<86>Apr 14 02:04:10 userdel[10135]: delete user 'rooter' <86>Apr 14 02:04:10 userdel[10135]: removed group 'rooter' owned by 'rooter' <86>Apr 14 02:04:10 userdel[10135]: removed shadow group 'rooter' owned by 'rooter' <86>Apr 14 02:04:10 groupadd[10237]: group added to /etc/group: name=rooter, GID=567 <86>Apr 14 02:04:10 groupadd[10237]: new group: name=rooter, GID=567 <86>Apr 14 02:04:10 useradd[10272]: new user: name=rooter, UID=567, GID=567, home=/root, shell=/bin/bash <86>Apr 14 02:04:10 userdel[10317]: delete user 'builder' <86>Apr 14 02:04:10 userdel[10317]: removed group 'builder' owned by 'builder' <86>Apr 14 02:04:10 userdel[10317]: removed shadow group 'builder' owned by 'builder' <86>Apr 14 02:04:10 groupadd[10339]: group added to /etc/group: name=builder, GID=568 <86>Apr 14 02:04:10 groupadd[10339]: group added to /etc/gshadow: name=builder <86>Apr 14 02:04:10 groupadd[10339]: new group: name=builder, GID=568 <86>Apr 14 02:04:10 useradd[10350]: new user: name=builder, UID=568, GID=568, home=/usr/src, shell=/bin/bash <13>Apr 14 02:04:16 rpmi: libtasn1-4.9-alt1 1469555628 installed <13>Apr 14 02:04:16 rpmi: libnettle6-3.4.1-alt1 p8.217493.100 1544204548 installed <13>Apr 14 02:04:16 rpmi: libhogweed4-3.4.1-alt1 p8.217493.100 1544204548 installed <13>Apr 14 02:04:16 rpmi: libsqlite3-3.15.2-alt1 1480432212 installed <13>Apr 14 02:04:16 rpmi: libnspr-1:4.20-alt1 p8.216526.40 1542382588 installed <13>Apr 14 02:04:16 rpmi: libnss-3.40.0-alt0.M80P.1 p8.216526.44 1542814585 installed <13>Apr 14 02:04:16 rpmi: libidn2-2.0.4-alt3.M80P.1 1520307194 installed <13>Apr 14 02:04:16 rpmi: rpm-macros-emacs-0.0.2-alt1 1256384841 installed <13>Apr 14 02:04:16 rpmi: ca-certificates-2016.02.25-alt1 1462368370 installed <13>Apr 14 02:04:16 rpmi: emacs-devel-0.0.2-alt1 1256384841 installed <13>Apr 14 02:04:16 rpmi: libp11-kit-0.23.8-alt1.M80P.1 1504877563 installed <13>Apr 14 02:04:16 rpmi: libgnutls30-3.6.7-alt0.M80P.1 p8+225835.100.2.1 1554226496 installed <13>Apr 14 02:04:16 rpmi: libp11-kit-trust-0.23.8-alt1.M80P.1 1504877563 installed <13>Apr 14 02:04:16 rpmi: emacs25-speedbar-1.0-alt6.M80P.1 1505481906 installed <13>Apr 14 02:04:16 rpmi: emacs25-tramp-2.2.13.25.2-alt6.M80P.1 1505481906 installed <13>Apr 14 02:04:17 rpmi: emacs25-gnus-5.13-alt6.M80P.1 1505481906 installed <13>Apr 14 02:04:18 rpmi: emacs25-common-25.3-alt6.M80P.1 1505481691 installed <13>Apr 14 02:04:19 rpmi: emacs25-nox-25.3-alt6.M80P.1 1505481691 installed Installing emacs-chess-2.0-alt5.b6.qa1.src.rpm Building target platforms: x86_64 Building for target x86_64 Executing(%prep): /bin/sh -e /usr/src/tmp/rpm-tmp.42361 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + rm -rf chess + echo 'Source #0 (chess-2.0b6.tar.gz):' Source #0 (chess-2.0b6.tar.gz): + /bin/gzip -dc /usr/src/RPM/SOURCES/chess-2.0b6.tar.gz + /bin/tar -xf - + cd chess + /bin/chmod -c -Rf u+rwX,go-w . + echo 'Patch #0 (chess-2.0b6-empty_pos-move.patch):' Patch #0 (chess-2.0b6-empty_pos-move.patch): + /usr/bin/patch -p1 patching file chess-pos.el + exit 0 Executing(%build): /bin/sh -e /usr/src/tmp/rpm-tmp.42361 + umask 022 + /bin/mkdir -p /usr/src/RPM/BUILD + cd /usr/src/RPM/BUILD + cd chess + make clean make: Entering directory `/usr/src/RPM/BUILD/chess' rm -f *~ chess.dvi chess-final.* game.* log.* rm -f *.aux *.cp *.cps *.fn *.fns *.ky *.log *.pg *.toc *.tp *.vr make: Leaving directory `/usr/src/RPM/BUILD/chess' + make make: Entering directory `/usr/src/RPM/BUILD/chess' cp chess-auto.in chess-auto.el rm chess-auto.elc rm: cannot remove 'chess-auto.elc': No such file or directory make: [chess-auto.el] Error 1 (ignored) emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-auto \ -f generate-autoloads \ /usr/src/RPM/BUILD/chess/chess-auto.el . emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-auto.el In generate-autoloads: chess-auto.el:6:9:Warning: assignment to free variable `generated-autoload-file' emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-scid.el In chess-scid-handler: chess-scid.el:49:32:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:138:34:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:73:72:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:101:43:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:105:46:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:128:38:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:129:41:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-scid.el:118:53:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-common.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-epd.el In chess-epd-read-file: chess-epd.el:89:16:Warning: `insert-file-literally' is for interactive use only; use `insert-file-contents-literally' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-plain.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-algebraic.el In chess-ply--move-text: chess-algebraic.el:129:34:Warning: value returned from (cdr ply) is unused emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-irc.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-random.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-puzzle.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile lispdoc.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-ply.el In toplevel form: chess-ply.el:276:1:Warning: global/dynamic var `position' lacks a prefix chess-ply.el:277:11:Warning: global/dynamic var `candidate' lacks a prefix chess-ply.el:278:11:Warning: global/dynamic var `color' lacks a prefix chess-ply.el:279:11:Warning: global/dynamic var `plies' lacks a prefix emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-module.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-pos.el In toplevel form: chess-pos.el:678:1:Warning: global/dynamic var `candidates' lacks a prefix In chess-search-position: chess-pos.el:706:17:Warning: `char-valid-p' is an obsolete function (as of 23.1); use `characterp' instead. chess-pos.el:750:62:Warning: `char-valid-p' is an obsolete function (as of 23.1); use `characterp' instead. chess-pos.el:847:15:Warning: `char-valid-p' is an obsolete function (as of 23.1); use `characterp' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-opening.el preparing opening A00a (Start position)... preparing opening A00b (Barnes Opening)... preparing opening A00b (Fried fox)... preparing opening A00c (Kadas Opening)... preparing opening A00d (Clemenz Opening)... preparing opening A00e (Ware Opening)... preparing opening A00f (Anderssen Opening)... preparing opening A00f (Creepy Crawly Opening (Basman))... preparing opening A00g (Amar/Paris Opening)... preparing opening A00g (Amar: Paris Gambit)... preparing opening A00h (Durkin)... preparing opening A00i (Saragossa)... preparing opening A00j (Mieses)... preparing opening A00j (Mieses: 1...e5)... preparing opening A00j (Mieses: 1...d5)... preparing opening A00j (Spike Deferred)... preparing opening A00k (Van Kruijs)... preparing opening A00l (Van Geet (Dunst) Opening)... preparing opening A00l (Van Geet: 1...Nf6)... preparing opening A00l (Van Geet: 1...Nf6 2.Nf3)... preparing opening A00l (Van Geet: Tübingen Gambit)... preparing opening A00l (Van Geet: 1...e5)... preparing opening A00l (Van Geet: 1...e5 2.Nf3)... preparing opening A00l (Van Geet: Sicilian Variation)... preparing opening A00l (Van Geet: Sicilian Variation, 2.Nf3)... preparing opening A00l (Van Geet: Sicilian Variation, 2.Nf3 Nc6)... preparing opening A00m (Van Geet: 1...d5)... preparing opening A00m (Van Geet: 1...d5 2.Nf3)... preparing opening A00m (Van Geet: 1...d5 2.Nf3 Nf6)... preparing opening A00m (Van Geet: 1...d5 2.e4)... preparing opening A00m (Van Geet: 1...d5 2.e4 d4)... preparing opening A00m (Van Geet: 1...d5 2.e4 dxe4)... preparing opening A00m (Van Geet: Hector Gambit)... preparing opening A00n (Grob)... preparing opening A00n (Grob: Alessi Gambit)... preparing opening A00n (Grob: Double Grob)... preparing opening A00n (Grob: 1...e5)... preparing opening A00o (Grob: 1...d5)... preparing opening A00o (Grob Gambit)... preparing opening A00o (Grob Gambit: e5)... preparing opening A00o (Grob Gambit: Hurst Attack)... preparing opening A00o (Grob Gambit: 2...c6)... preparing opening A00o (Grob Gambit: Spike Attack)... preparing opening A00o (Grob Gambit Accepted)... preparing opening A00o (Grob Gambit Accepted: Fritz Gambit)... preparing opening A00p (Polish (Sokolsky; Orang-Utan))... preparing opening A00p (Polish: Birmingham Gambit)... preparing opening A00p (Polish: 1...Nf6)... preparing opening A00p (Polish: 1...Nf6 2.Bb2)... preparing opening A00p (Polish: 1...Nf6 2.Bb2 e6)... preparing opening A00p (Polish: 1...c6)... preparing opening A00p (Polish: Schühler Gambit)... preparing opening A00q (Polish: 1...d5)... preparing opening A00q (Polish: 1...d5 2.Bb2)... preparing opening A00q (Polish: 1...d5 2.Bb2 Bf5)... preparing opening A00q (Polish: 1...d5 2.Bb2 Nf6)... preparing opening A00q (Polish: 1...d5 2.Bb2 Nf6 3.e3)... preparing opening A00r (Polish: 1...e5)... preparing opening A00r (Polish: Bugayev Attack)... preparing opening A00r (Polish: 1...e5 2.Bb2)... preparing opening A00r (Polish: Wolfertz Gambit)... preparing opening A00r (Polish: 1...e5 2.Bb2 f6)... preparing opening A00r (Polish: Tartakower Gambit)... preparing opening A00r (Polish: 1...e5 2.Bb2 d6)... preparing opening A00s (Polish: 2...Bxb4)... preparing opening A00s (Polish: 2...Bxb4 3.Bxe5)... preparing opening A00s (Polish: 2...Bxb4 3.Bxe5 Nf6)... preparing opening A00s (Polish: 2...Bxb4 3.Bxe5 Nf6 4.c4)... preparing opening A00s (Polish: 2...Bxb4 3.Bxe5 Nf6 4.Nf3)... preparing opening A00t (Benko Opening)... preparing opening A00t (Benko Opening)... preparing opening A00t (Benko Opening: Symmetrical)... preparing opening A00u (Benko Opening)... preparing opening A00v (Benko Opening)... preparing opening A00v (Benko Opening)... preparing opening A00v (Benko Opening)... preparing opening A00v (Benko Opening)... preparing opening A00v (Benko Opening)... preparing opening A01 (Nimzowitsch-Larsen Attack)... preparing opening A01 (Nimzowitsch-Larsen: Polish Variation)... preparing opening A01 (Nimzowitsch-Larsen: Symmetrical)... preparing opening A01 (Nimzowitsch-Larsen: Dutch Variation)... preparing opening A01 (Nimzowitsch-Larsen: Ringelbach Gambit)... preparing opening A01 (Nimzowitsch-Larsen: English Variation)... preparing opening A01 (Nimzowitsch-Larsen: Indian Variation)... preparing opening A01 (Nimzowitsch-Larsen: Indian Variation)... preparing opening A01 (Nimzowitsch-Larsen: Spike Variation)... preparing opening A01 (Nimzowitsch-Larsen: 1...d5)... preparing opening A01 (Nimzowitsch-Larsen: 1...d5 2.Bb2)... preparing opening A01 (Nimzowitsch-Larsen: 1...e5)... preparing opening A01 (Nimzowitsch-Larsen: 1...e5 2.Bb2)... preparing opening A01 (Nimzowitsch-Larsen: 1...e5 2.Bb2 d6)... preparing opening A01 (Nimzowitsch-Larsen: 1...e5 2.Bb2 Nc6)... preparing opening A01 (Nimzowitsch-Larsen: Paschmann Gambit)... preparing opening A01 (Nimzowitsch-Larsen: 1...e5 2.Bb2 Nc6 3.e3)... preparing opening A02 (Bird)... preparing opening A02 (Bird: Hobbs Gambit)... preparing opening A02 (Bird: Symmetrical)... preparing opening A02 (Bird: Swiss Gambit)... preparing opening A02 (Bird: Swiss Gambit)... preparing opening A02 (Bird: 1..d6)... preparing opening A02 (Bird: 1..g6)... preparing opening A02 (Bird: 1..g6)... preparing opening A02 (Bird: 1..g6)... preparing opening A02 (Bird: 1..c5)... preparing opening A02 (Bird: 1..c5 2.Nf3 Nc6)... preparing opening A02 (Bird: From Gambit)... preparing opening A02 (Bird: From Gambit Accepted)... preparing opening A02 (Bird: From Gambit, Schlecter)... preparing opening A02 (Bird: From Gambit, 2...d6)... preparing opening A02 (Bird: From Gambit, 3.exd6)... preparing opening A02 (Bird: From Gambit, Langheld Gambit)... preparing opening A02 (Bird: From Gambit, 3...Bxd6)... preparing opening A02 (Bird: From Gambit, Lipke)... preparing opening A02 (Bird: From Gambit, Lasker Variation)... preparing opening A02 (Bird: From Gambit, Lasker, 5.d4)... preparing opening A02 (Bird: From Gambit, Lasker, Queenswap Line)... preparing opening A02 (Bird: From Gambit, Lasker, 5.g3)... preparing opening A02 (Bird: 1..Nf6)... preparing opening A02 (Bird: 1..Nf6 2.g3)... preparing opening A02 (Bird: 1..Nf6 2.e3)... preparing opening A02 (Bird: 1..Nf6 2.b3)... preparing opening A02 (Bird: 1..Nf6 2.Nf3)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 d6)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 c5)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 g6)... preparing opening A02 (Bird: Batavo Polish Attack)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 g6 3.g3)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 g6 3.g3)... preparing opening A02 (Bird: 1..Nf6 2.Nf3 g6 3.g3)... preparing opening A03 (Bird: 1...d5)... preparing opening A03 (Bird: Dudweiler Gambit)... preparing opening A03 (Bird: Sturm Gambit)... preparing opening A03 (Bird: Williams Gambit)... preparing opening A03 (Bird: 1...d5 2.b3)... preparing opening A03 (Bird: 1...d5 2.b3)... preparing opening A03 (Bird: 1...d5 2.b3)... preparing opening A03 (Bird: 1...d5 2.g3)... preparing opening A03 (Bird: 1...d5 2.g3)... preparing opening A03 (Bird: 1...d5 2.g3)... preparing opening A03 (Bird: Lasker Variation)... preparing opening A03 (Bird: Lasker Variation)... preparing opening A03 (Bird: 1...d5 2.Nf3)... preparing opening A03 (Bird: 1...d5 2.Nf3 c5)... preparing opening A03 (Bird: Batavo Gambit)... preparing opening A03 (Bird: 1...d5 2.Nf3 c5 3.e3)... preparing opening A03 (Bird: 1...d5 2.Nf3 g6)... preparing opening A03 (Bird: 1...d5 2.Nf3 g6 3.e3)... preparing opening A03 (Bird: 1...d5 2.Nf3 g6 3.g3)... preparing opening A03 (Bird: 1...d5 2.Nf3 g6 3.g3)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.b3)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 5.d3)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 5.O-O)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 5.O-O O-O)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 5.O-O O-O 6.d3)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 6.d3 c6)... preparing opening A03 (Bird: 1...d5 2.Nf3 Nf6 3.g3 g6: 6.d3 c5)... preparing opening A03 (Bird: Lasker Variation)... preparing opening A03 (Bird: Lasker, 3...Bg4)... preparing opening A03 (Bird: Lasker, 3...e6)... preparing opening A03 (Bird: Lasker, 3...c5)... preparing opening A03 (Bird: Lasker, 3...c5 4.b3)... preparing opening A03 (Bird: Lasker, 3...g6)... preparing opening A04 (Reti)... preparing opening A04 (Reti: Herrström Gambit)... preparing opening A04 (Reti: 1...b6)... preparing opening A04 (Reti: 1...b5)... preparing opening A04 (Reti: 1...Nc6)... preparing opening A04 (Reti: 1...e6)... preparing opening A04 (Reti: 1...e6)... preparing opening A04 (Reti: 1...g6)... preparing opening A04 (Reti: 1...g6)... preparing opening A04 (Reti: 1...g6)... preparing opening A04 (Reti: 1...g6)... preparing opening A04 (Reti: 1...f5)... preparing opening A04 (Reti: 1...f5 2.d3)... preparing opening A04 (Reti: 1...f5 2.d3 Nf6)... preparing opening A04 (Reti: Lisitsin Deferred)... preparing opening A04 (Reti: 1...f5 2.g3)... preparing opening A04 (Reti: Lisitsin)... preparing opening A04 (Reti: Lisitsin: 3.Ng5 Nf6)... preparing opening A04 (Reti: Lisitsin: 3.Ng5 Nf6)... preparing opening A04 (Reti: Lisitsin: 3.Ng5 Nf6)... preparing opening A04 (Reti: Lisitsin: 3.Ng5 e5)... preparing opening A04 (Reti: Lisitsin: 3.Ng5 d5)... preparing opening A04 (Reti: 1...d6)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5, Nimzowitsch-Larsen)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A04 (Reti: 1...c5)... preparing opening A05 (Reti: 1...Nf6)... preparing opening A05 (Reti: 1...Nf6 2.b3)... preparing opening A05 (Reti: Santasiere's folly)... preparing opening A05 (Reti: 1...Nf6 2.e3)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA, Spassky)... preparing opening A05 (Reti: KIA, Spassky)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA, Reti-Smyslov Variation)... preparing opening A05 (Reti: KIA, Reti-Smyslov Variation)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A05 (Reti: KIA)... preparing opening A06 (Reti: 1...d5)... preparing opening A06 (Reti: Ampel Variation)... preparing opening A06 (Reti: Old Indian Attack)... preparing opening A06 (Reti: Old Indian Attack)... preparing opening A06 (Reti: 1...d5 2.e3)... preparing opening A06 (Reti: Santasiere's folly)... preparing opening A06 (Reti: Santasiere's folly)... preparing opening A06 (Reti: Tennison/Zukertort Gambit)... preparing opening A06 (Reti: Tennison Gambit Accepted)... preparing opening A06 (Reti: Nimzowitsch-Larsen)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...c5)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Bg4)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Bg4)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Bg4)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Nf6)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Nf6)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Nf6)... preparing opening A06 (Reti: Nimzowitsch-Larsen, 2...Nf6)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav)... preparing opening A07 (Reti: KIA, Yugoslav, Main Line)... preparing opening A07 (Reti: KIA, Yugoslav, Main Line, 6.Nbd2)... preparing opening A07 (Reti: KIA, Yugoslav, Main Line, 6.Nbd2 e6)... preparing opening A07 (Reti: KIA, Yugoslav, Main Line, 6.Nbd2 e5)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA, Keres Variation)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA, Neo-Grünfeld)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA, Petrosian Variation)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA)... preparing opening A07 (Reti: KIA, Pachman)... preparing opening A08 (Reti: KIA, 2...c5)... preparing opening A08 (Reti: KIA, 2...c5)... preparing opening A08 (Reti: KIA, 2...c5 + 3...g6)... preparing opening A08 (Reti: KIA, 2...c5 + 3...g6)... preparing opening A08 (Reti: KIA, 2...c5 + 3...g6)... preparing opening A08 (Reti: KIA, 2...c5 + 3...g6)... preparing opening A08 (Reti: KIA, 2...c5 + 3...g6)... preparing opening A08 (Reti: KIA, 2...c5 3.Bg2 Nc6)... preparing opening A08 (Reti: KIA, 2...c5, 3.Bg2 Nc6 4.O-O)... preparing opening A08 (Reti: KIA, 2...c5, 3.Bg2 Nc6 4.d4)... preparing opening A08 (Reti: KIA, 2...c5 3.Bg2 Nf6)... preparing opening A08 (Reti: KIA, 2...c5 3.Bg2 Nf6 4.O-O)... preparing opening A08 (Reti: KIA, 2...c5 3.Bg2 Nf6 4.O-O Nc6)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A08 (Reti: KIA, French Variation)... preparing opening A09a (Reti: 2.c4)... preparing opening A09b (Reti: Advance Variation)... preparing opening A09c (Reti: Advance, Anglo-Polish Attack)... preparing opening A09c (Reti: Advance, Anglo-Polish, 3...g6)... preparing opening A09d (Reti: Advance, 3.e3)... preparing opening A09e (Reti: Advance, 3.e3 c5)... preparing opening A09f (Reti: Advance, 3.e3 Nc6)... preparing opening A09f (Reti: Advance, 3.e3 Nc6 4.exd4 Nxd4)... preparing opening A09g (Reti: Advance, 3.g3)... preparing opening A09h (Reti: Advance, 3.g3 Nc6)... preparing opening A09h (Reti: Advance, 3.g3 Nc6 4.Bg2 e5)... preparing opening A09i (Reti: Advance, 3.g3 g6)... preparing opening A09i (Reti: Advance, 3.g3 g6 4.Bg2 Bg7)... preparing opening A09j (Reti: Advance, 3.g3 c5)... preparing opening A09j (Reti: Advance, 3.g3 c5 4.Bg2 Nc6)... preparing opening A09j (Reti: Advance, 3.g3 c5 4.Bg2 Nc6 5.d3 e5)... preparing opening A09k (Reti: Accepted)... preparing opening A09l (Reti: Accepted, 3.g3)... preparing opening A09m (Reti: Accepted, 3.g3 e6)... preparing opening A09n (Reti: Accepted, 3.Qa4+)... preparing opening A09o (Reti: Accepted, 3.Na3)... preparing opening A09p (Reti: Accepted, 3.Na3 a6)... preparing opening A09q (Reti: Accepted, 3.Na3 c5)... preparing opening A09r (Reti: Accepted, 3.e3)... preparing opening A09s (Reti: Accepted, Keres Variation)... preparing opening A09t (Reti: Accepted, 3.e3 Nf6)... preparing opening A09u (Reti: Accepted, 3.e3 Nf6 4.Bxc4 e6)... preparing opening A10 (English)... preparing opening A10 (English: 1...g5)... preparing opening A10 (English: 1...g5 2.d4)... preparing opening A10 (English: Myers Gambit)... preparing opening A10 (English: 1...Nc6)... preparing opening A10 (English: 1...Nc6 2.Nc3)... preparing opening A10 (English: Jänisch Gambit)... preparing opening A10 (English: Vector)... preparing opening A10 (English: 1...b6)... preparing opening A10 (English: 1...b6 2.Nf3)... preparing opening A10 (English: 1...b6 2.Nf3 Bb7)... preparing opening A10 (English: 1...b6 2.Nc3)... preparing opening A10 (English: 1...b6 2.Nc3 e6)... preparing opening A10 (English: 1...b6 2.Nc3 e6 3.e4)... preparing opening A10 (English: 1...b6 2.Nc3 Bb7)... preparing opening A10 (English: 1...b6 2.Nc3 Bb7 3.e4)... preparing opening A10 (English: 1...b6 2.Nc3 Bb7 3.e4 e6)... preparing opening A10 (English: 1...d6)... preparing opening A10 (English: 1...d6)... preparing opening A10 (English: 1...d6)... preparing opening A10 (English: 1...g6)... preparing opening A10 (English: 1...g6 2.g3)... preparing opening A10 (English: 1...g6 2.Nc3)... preparing opening A10 (English: 1...g6 2.Nc3 Bg7)... preparing opening A10 (English: 1...g6 2.Nc3 Bg7 3.g3)... preparing opening A10 (English: 1...g6)... preparing opening A10 (English: 1...g6)... preparing opening A10 (English: 1...g6 2.e4)... preparing opening A10 (English: Adorjan Defence)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Wade Gambit)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A10 (English: Anglo-Dutch)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence)... preparing opening A11 (English: Caro-Kann Defence, 3.g3)... preparing opening A11 (English: Caro-Kann Defence, 3.g3 Bg4)... preparing opening A11 (English: Caro-Kann Defence, 3.g3 Bg4)... preparing opening A11 (English: Caro-Kann Defence, 3.e3)... preparing opening A11 (English: Caro-Kann Defence, 3.e3 Nf6)... preparing opening A11 (English: Caro-Kann Defence, 3.e3 Nf6 4.Nc3)... preparing opening A12 (English: Caro-Kann Defence, 3.b3)... preparing opening A12 (English: Torre Defence)... preparing opening A12 (English: Torre Defence)... preparing opening A12 (English: Torre Defence)... preparing opening A12 (English: Torre Defence)... preparing opening A12 (English: London Defence)... preparing opening A12 (English: London Defence)... preparing opening A12 (English: London Defence)... preparing opening A12 (English: London Defence)... preparing opening A12 (English: Caro-Kann Defence, 3.b3)... preparing opening A12 (English: Bled Variation)... preparing opening A12 (English: Bled Variation)... preparing opening A12 (English: New York/London Defence)... preparing opening A12 (English: Capablanca)... preparing opening A12 (English: Bogoljubow Variation)... preparing opening A13a (English: 1...e6)... preparing opening A13b (English: 1...e6 2.g3)... preparing opening A13c (English: 1...e6 2.g3 d5)... preparing opening A13d (English: 1...e6 2.g3 d5)... preparing opening A13e (English: 1...e6 2.Nc3)... preparing opening A13f (English: 1...e6 2.Nc3 Bb4)... preparing opening A13g (English: 1...e6 2.Nc3 d5)... preparing opening A13h (English: 1...e6 2.Nf3)... preparing opening A13i (English: 1...e6 2.Nf3 Nf6)... preparing opening A13j (English: 1...e6 2.Nf3 Nf6 3.g3)... preparing opening A13k (English: Romanishin Gambit)... preparing opening A13l (English: 1...e6 2.Nf3 d5)... preparing opening A13m (English: Agincourt Variation)... preparing opening A13n (English: Wimpey System)... preparing opening A13n (English: Wimpey System)... preparing opening A13o (English: Agincourt Variation)... preparing opening A13p (English: Kurajica Defence)... preparing opening A13q (English: Kurajica Defence)... preparing opening A13r (English: Neo-Catalan)... preparing opening A13s (English: Neo-Catalan)... preparing opening A13s (English: Neo-Catalan, 4...c6)... preparing opening A13s (English: Neo-Catalan, 4...c6 5.b3)... preparing opening A13t (English: Neo-Catalan, 4...c5)... preparing opening A13t (English: Neo-Catalan, 4...c5 5.O-O)... preparing opening A13u (English: Neo-Catalan Accepted)... preparing opening A13v (English: Neo-Catalan Accepted, 5.Qa4+)... preparing opening A13v (English: Neo-Catalan Accepted, 5.Qa4+ Nbd7)... preparing opening A13v (English: Neo-Catalan Accepted, 5.Qa4+ Nbd7 6.O-O)... preparing opening A13w (English: Neo-Catalan Accepted, 5.Qa4+ Nbd7 6.Qxc4)... preparing opening A13w (English: Neo-Catalan Accepted, 5.Qa4+ Nbd7 6.Qxc4 a6)... preparing opening A13w (English: Neo-Catalan Accepted, 5.Qa4+ Nbd7 6.Qxc4 c5)... preparing opening A14 (English: Neo-Catalan Declined)... preparing opening A14 (English: Neo-Catalan Declined)... preparing opening A14 (English: Neo-Catalan Declined, 5...c6)... preparing opening A14 (English: Neo-Catalan Declined, 5...c5)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 b6)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 b6 7.Bb2 Bb7)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 b6 7.Bb2 Bb7 8.e3)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 c5)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 c5 7.Bb2)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 c5 7.Bb2 Nc6)... preparing opening A14 (English: Neo-Catalan Declined, 5...O-O 6.b3 c5 7.Bb2 Nc6 8.e3)... preparing opening A15 (English: Anglo-Indian)... preparing opening A15 (English: Anglo-Indian, Polish)... preparing opening A15 (English: Anglo-Indian, 2.g3)... preparing opening A15 (English: Anglo-Indian, 2.g3 e6)... preparing opening A15 (English: Anglo-Indian, 2.g3 e6)... preparing opening A15 (English: Anglo-Indian, 2.g3 g6)... preparing opening A15 (English: Anglo-Indian, 2.g3 g6)... preparing opening A15 (English: Anglo-Indian, 2.Nf3)... preparing opening A15 (English: Anglo-Indian, 2.Nf3 g6)... preparing opening A15 (English: Anglo-Indian, 2.Nf3 g6)... preparing opening A15 (English: Anglo-Indian, 2.Nf3 g6)... preparing opening A16 (English: Anglo-Indian, 2.Nc3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 Nc6)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 c6)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 c6 3.e4)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 c6 3.e4 d5)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 c6 3.e4 e5)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 d6)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.e4)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Indian, 2.Nc3 g6 3.g3)... preparing opening A16 (English: Anglo-Grünfeld)... preparing opening A16 (English: Anglo-Grünfeld)... preparing opening A16 (English: Anglo-Grünfeld)... preparing opening A16 (English: Anglo-Grünfeld)... preparing opening A16 (English: Anglo-Grünfeld)... preparing opening A16 (English: Anglo-Grünfeld, 3.cxd5)... preparing opening A16 (English: Anglo-Grünfeld, Smyslov Variation)... preparing opening A16 (English: Anglo-Grünfeld, Smyslov Variation)... preparing opening A16 (English: Anglo-Grünfeld, Smyslov Variation)... preparing opening A16 (English: Anglo-Grünfeld, Smyslov, 7.Rb1)... preparing opening A16 (English: Anglo-Grünfeld, Czech Variation)... preparing opening A16 (English: Anglo-Grünfeld, 4.Nf3)... preparing opening A16 (English: Anglo-Grünfeld, 4.Nf3 g6)... preparing opening A16 (English: Anglo-Grünfeld, 4.Nf3 g6 5.g3)... preparing opening A16 (English: Anglo-Grünfeld, 4.Nf3 g6 5.g3)... preparing opening A16 (English: Anglo-Grünfeld, Korchnoi Variation)... preparing opening A16 (English: Anglo-Grünfeld, Andersson-Böök Variation)... preparing opening A16 (English: Anglo-Grünfeld, Andersson-Böök, Queenswap)... preparing opening A16 (English: Anglo-Grünfeld, 4.Nf3 g6 5.Qa4+)... preparing opening A17 (English: Anglo-Indian, 2.Nc3 e6)... preparing opening A17 (English: Anglo-Indian, 2.Nc3 e6 3.g3)... preparing opening A17 (English: Anglo-Indian, 2.Nc3 e6 3.Nf3)... preparing opening A17 (English: Anglo-Indian, 2.Nc3 e6 3.Nf3 d5)... preparing opening A17 (English: Anglo-Queen's Indian)... preparing opening A17 (English: Anglo-Queen's Indian, 4.e4)... preparing opening A17 (English: Anglo-Queen's Indian, Romanishin)... preparing opening A17 (English: Anglo-Queen's Indian, 4.g3)... preparing opening A17 (English: Anglo-Queen's Indian, 4.g3)... preparing opening A17 (English: Anglo-Queen's Indian, 4.g3)... preparing opening A17 (English: Anglo-Queen's Indian, 4.g3)... preparing opening A17 (English: Nimzo-English)... preparing opening A17 (English: Nimzo-English, 4.g3)... preparing opening A17 (English: Nimzo-English, 4.Qc2)... preparing opening A17 (English: Nimzo-English, 4.Qc2 O-O)... preparing opening A18 (English: Mikenas)... preparing opening A18 (English: Mikenas, Kevitz Defence)... preparing opening A18 (English: Mikenas, 3...d6)... preparing opening A18 (English: Mikenas, 3...d6 4.d4 Be7)... preparing opening A18 (English: Mikenas, French Variation)... preparing opening A18 (English: Mikenas, French, 4.cxd5)... preparing opening A18 (English: Mikenas, Flohr Variation)... preparing opening A18 (English: Mikenas, Flohr, 4...Ne4)... preparing opening A18 (English: Mikenas, Flohr, 4...d4)... preparing opening A18 (English: Mikenas, Flohr, 7.Nf3)... preparing opening A18 (English: Mikenas, Flohr, 7.d4)... preparing opening A18 (English: Mikenas, Flohr, 7.d4 c5)... preparing opening A18 (English: Mikenas, Flohr, 7.d4 e5)... preparing opening A19 (English: Mikenas, Sicilian Variation)... preparing opening A19 (English: Mikenas, Sicilian, 4.e5)... preparing opening A19 (English: Mikenas, Sicilian, 4.e5 Ng8)... preparing opening A19 (English: Mikenas, Nei Gambit)... preparing opening A19 (English: Mikenas, 5.Nf3)... preparing opening A19 (English: Mikenas, 5.Nf3 Nc6)... preparing opening A19 (English: Mikenas, 5.Nf3 Nc6 6.d4)... preparing opening A19 (English: Mikenas, 6.d4 cxd4 7.Nxd4 Nxe5)... preparing opening A20 (English: King's (1...e5))... preparing opening A20 (English: King's, 2.d3)... preparing opening A20 (English: King's, 2.e3)... preparing opening A20 (English: King's, 2.g3)... preparing opening A20 (English: King's, 2.g3 f5)... preparing opening A20 (English: King's, 2.g3 g6)... preparing opening A20 (English: King's, 2.g3 g6)... preparing opening A20 (English: King's, 2.g3 g6)... preparing opening A20 (English: King's, 2.g3 c6)... preparing opening A20 (English: King's, 2.g3 c6 3.d4)... preparing opening A20 (English: King's, 2.g3 d6)... preparing opening A20 (English: King's, 2.g3 d6)... preparing opening A20 (English: King's, 2.g3 Nc6)... preparing opening A20 (English: King's, 2.g3 Nc6 3.Bg2)... preparing opening A20 (English: King's, 2.g3 Nf6)... preparing opening A20 (English: King's, 2.g3 Nf6 3.Bg2)... preparing opening A20 (English: King's, 2.g3 Nf6 3.Bg2 Bc5)... preparing opening A20 (English: King's, 2.g3 Nf6 3.Bg2 Nc6)... preparing opening A20 (English: King's, 2.g3 Nf6 3.Bg2 c6)... preparing opening A20 (English: King's, 2.g3 Nf6 3.Bg2 d5)... preparing opening A20 (English: King's, Nimzowitsch)... preparing opening A20 (English: King's, Nimzowitsch, 2...Nc6)... preparing opening A20 (English: King's, Nimzowitsch, Flohr Variation)... preparing opening A21 (English: King's, 2.Nc3)... preparing opening A21 (English: King's, 2.Nc3 f5)... preparing opening A21 (English: King's, 2.Nc3 f5)... preparing opening A21 (English: King's, 2.Nc3 f5)... preparing opening A21 (English: King's, 2.Nc3 g6)... preparing opening A21 (English: King's, 2.Nc3 g6)... preparing opening A21 (English: King's, 2.Nc3 d6)... preparing opening A21 (English: King's, Keres Variation)... preparing opening A21 (English: King's, Keres Variation)... preparing opening A21 (English: King's, 2.Nc3 d6 3.d4)... preparing opening A21 (English: King's, 2.Nc3 d6 3.g3)... preparing opening A21 (English: King's, 2.Nc3 d6 3.Nf3)... preparing opening A21 (English: King's, 2.Nc3 d6 3.Nf3 g6)... preparing opening A21 (English: Lukin Variation)... preparing opening A21 (English: Lukin, 4.d4 e4)... preparing opening A21 (English: Lukin, 5.Nd2)... preparing opening A21 (English: Lukin, 5.Nd2 Nf6 6.e3)... preparing opening A21 (English: Lukin, 5.Ng5)... preparing opening A21 (English: Lukin, 5.Ng5 Nf6)... preparing opening A21 (English: Lukin, 5.Ng5 Be7)... preparing opening A21 (English: Lukin, 5.Ng5 c6)... preparing opening A21 (English: Smyslov Defence)... preparing opening A21 (English: Kramnik-Shirov Counterattack)... preparing opening A21 (English: Kramnik-Shirov, 3.g3)... preparing opening A21 (English: Kramnik-Shirov, 3.g3 Bxc3)... preparing opening A21 (English: Kramnik-Shirov, 3.g3 Bxc3 4.bxc3)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5 a5)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5 Ba5)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5 Bc5)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5 Be7)... preparing opening A21 (English: Kramnik-Shirov, 3.Nd5 Be7 4.d4)... preparing opening A22 (English: King's, 2.Nc3 Nf6)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.e4)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.e3)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.e3 Bb4)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.Nf3)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.Nf3 d6)... preparing opening A22 (English: King's, 2.Nc3 Nf6 3.Nf3 e4)... preparing opening A22 (English: Bellon Gambit)... preparing opening A22 (English: Bremen System)... preparing opening A22 (English: Bremen, 3...Bc5)... preparing opening A22 (English: Bremen, Reverse Dragon)... preparing opening A22 (English: Bremen, Reverse Dragon, 4.cxd5)... preparing opening A22 (English: Bremen, Reverse Dragon, 4.cxd5 Nxd5)... preparing opening A22 (English: Bremen, Reverse Dragon, 4.cxd5 Nxd5 5.Bg2)... preparing opening A22 (English: Bremen, Reverse Dragon, 4.cxd5 Nxd5 5.Bg2 Nb6)... preparing opening A22 (English: Bremen, Smyslov System)... preparing opening A22 (English: Bremen, Smyslov, 4.Bg2)... preparing opening A22 (English: Bremen, Smyslov, 4.Bg2 Bxc3)... preparing opening A22 (English: Bremen, Smyslov, 4.Bg2 O-O)... preparing opening A22 (English: Bremen, Smyslov, 4.Bg2 O-O 5.e4)... preparing opening A23 (English: Bremen, Keres System)... preparing opening A23 (English: Bremen, Keres, 4.Nf3)... preparing opening A23 (English: Bremen, Keres, 4.Nf3 d6)... preparing opening A23 (English: Bremen, Keres, 4.Nf3 d6)... preparing opening A23 (English: Bremen, Keres, 4.Nf3 e4)... preparing opening A23 (English: Bremen, Keres, 4.Bg2)... preparing opening A23 (English: Bremen, Keres, 4.Bg2 d5)... preparing opening A23 (English: Bremen, Keres, 4.Bg2 d5 5.cxd5)... preparing opening A23 (English: Bremen, Keres, 4.Bg2 d5 5.cxd5 cxd5)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A24 (English: Bremen, 3...g6)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed, Tröger Defence)... preparing opening A25 (English: Closed, Tröger, 5.d3)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed)... preparing opening A25 (English: Closed, 5.e3)... preparing opening A25 (English: Closed, Taimanov Variation)... preparing opening A25 (English: Closed, Hort Variation)... preparing opening A25 (English: Closed, Hort, 7.d3)... preparing opening A25 (English: Closed, 5.Rb1)... preparing opening A25 (English: Closed, 5.Rb1, Taimanov Variation)... preparing opening A25 (English: Closed, 5.Rb1)... preparing opening A25 (English: Closed, 5.e4)... preparing opening A25 (English: Closed, 5.d3)... preparing opening A25 (English: Closed, 5.d3 Nge7)... preparing opening A26 (English: Closed, 5.d3 d6)... preparing opening A26 (English: Closed, 5.d3 d6 6.e3)... preparing opening A26 (English: Closed, 5.d3 d6 6.Rb1)... preparing opening A26 (English: Closed, 5.d3 d6 6.Rb1 f5)... preparing opening A26 (English: Closed, 5.d3 d6 6.Rb1 a5)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O O-O)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Rb1)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Rb1 a5)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Rb1 a5 9.a3)... preparing opening A26 (English: Closed, 5.d3 d6 6.Nf3 Nf6 7.O-O O-O 8.Rb1 a5 9.a3 h6)... preparing opening A26 (English: Botvinnik System)... preparing opening A26 (English: Botvinnik System, 6...Nf6)... preparing opening A26 (English: Botvinnik System, 6...Nf6)... preparing opening A26 (English: Botvinnik System, 6...Nf6)... preparing opening A26 (English: Botvinnik System, 6...Nf6)... preparing opening A26 (English: Botvinnik System, 6...Nf6)... preparing opening A26 (English: Botvinnik System, 6...Nge7)... preparing opening A26 (English: Botvinnik System, 6...Nge7 7.Nge2)... preparing opening A27 (English: Three Knights)... preparing opening A27 (English: Three Knights, 3...Bb4)... preparing opening A27 (English: Three Knights, 3...d6)... preparing opening A27 (English: Three Knights, 3...f5)... preparing opening A27 (English: Three Knights, 3...f5 4.d4)... preparing opening A27 (English: Three Knights, 3...f5 4.d4 e4)... preparing opening A27 (English: Three Knights, 3...g6)... preparing opening A27 (English: Three Knights, 3...g6 4.d4)... preparing opening A27 (English: Three Knights, 3...g6 4.d4 exd4)... preparing opening A27 (English: Three Knights, 3...g6 4.d4 exd4 5.Nxd4)... preparing opening A28 (English: Four Knights)... preparing opening A28 (English: Four Knights, Nimzowitsch Variation)... preparing opening A28 (English: Four Knights, Marini Variation)... preparing opening A28 (English: Four Knights, Capablanca Variation)... preparing opening A28 (English: Four Knights, 4.d4)... preparing opening A28 (English: Four Knights, Nenarokov Variation)... preparing opening A28 (English: Four Knights, Bradley Beach Variation)... preparing opening A28 (English: Four Knights, 4.e3)... preparing opening A28 (English: Four Knights, 4.e3 Bb4)... preparing opening A28 (English: Four Knights, 4.e3 Bb4 5.Qc2)... preparing opening A28 (English: Four Knights, Stean Variation)... preparing opening A28 (English: Four Knights, Romanishin Variation)... preparing opening A29 (English: Four Knights, 4.g3)... preparing opening A29 (English: Four Knights, 4.g3 g6)... preparing opening A29 (English: Four Knights, 4.g3 g6 5.d4)... preparing opening A29 (English: Four Knights, 4.g3 d5)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Be6)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.Rb1)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.a3)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.d3)... preparing opening A29 (English: Four Knights, 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.O-O Be7 8.d3)... preparing opening A29 (English: Four Knights, 4.g3 Bc5)... preparing opening A29 (English: Four Knights, 4.g3 Bc5)... preparing opening A29 (English: Four Knights, 4.g3 Bc5)... preparing opening A29 (English: Four Knights, 4.g3 Bc5)... preparing opening A29 (English: Four Knights, 4.g3 Bc5)... preparing opening A29 (English: Four Knights, 4.g3 Bb4)... preparing opening A29 (English: Four Knights, 4.g3 Bb4 5.Nd5)... preparing opening A29 (English: Four Knights, 4.g3 Bb4 5.Bg2)... preparing opening A29 (English: Four Knights, Main Line 6.O-O)... preparing opening A29 (English: Four Knights, Main Line 6.O-O e4)... preparing opening A30a (English: Symmetrical)... preparing opening A30a (English: Symmetrical, 2.b3)... preparing opening A30a (English: Symmetrical, 2.g3)... preparing opening A30a (English: Symmetrical, 2.g3 g6)... preparing opening A30b (English: Symmetrical, 2.Nf3)... preparing opening A30b (English: Symmetrical, 2.Nf3 b6)... preparing opening A30b (English: Symmetrical, 2.Nf3 b6 3.g3)... preparing opening A30b (English: Symmetrical, 2.Nf3 b6 3.g3 Bb7 4.Bg2)... preparing opening A30b (English: Symmetrical, 2.Nf3 g6)... preparing opening A30b (English: Symmetrical, 2.Nf3 Nc6)... preparing opening A30c (English: Symmetrical, 2.Nf3 Nf6)... preparing opening A30d (English: Symmetrical, 2.Nf3 Nf6 3.g3)... preparing opening A30e (English: Symmetrical, b6 System)... preparing opening A30e (English: Symmetrical, b6 System)... preparing opening A30e (English: Symmetrical, b6 System)... preparing opening A30e (English: Symmetrical, b6 System)... preparing opening A30f (English: Symmetrical, Double Fianchetto)... preparing opening A30f (English: Symmetrical, Double Fianchetto)... preparing opening A30g (English: Symmetrical, Mutual Double Fianchetto)... preparing opening A30g (English: Symmetrical, Mutual Double Fianchetto)... preparing opening A30g (English: Symmetrical, Mutual Double Fianchetto)... preparing opening A30g (English: Symmetrical, Mutual Double Fianchetto with ...d5)... preparing opening A30h (English: Symmetrical, Hedgehog System)... preparing opening A30h (English: Symmetrical, Hedgehog System)... preparing opening A30i (English: Symmetrical, Hedgehog, 6...a6)... preparing opening A30j (English: Symmetrical, Hedgehog, 6...d6)... preparing opening A30k (English: Symmetrical, Hedgehog, 6...d6 7.b3)... preparing opening A30l (English: Symmetrical, Hedgehog, 6...d6 7.d4)... preparing opening A30m (English: Symmetrical, Hedgehog System)... preparing opening A30n (English: Symmetrical, Hedgehog, 7.Re1)... preparing opening A30o (English: Symmetrical, Hedgehog, 7.Re1 d5)... preparing opening A30p (English: Symmetrical, Hedgehog, 7.b3)... preparing opening A30p (English: Symmetrical, Hedgehog, 7.b3)... preparing opening A30p (English: Symmetrical, Hedgehog, 7.b3)... preparing opening A30q (English: Symmetrical, Hedgehog, 7.d4)... preparing opening A30r (English: Symmetrical, Hedgehog, 8.Qxd4)... preparing opening A30s (English: Symmetrical, Hedgehog, 8.Qxd4 O-O)... preparing opening A30s (English: Symmetrical, Hedgehog, 8.Qxd4 O-O)... preparing opening A30t (English: Symmetrical, Hedgehog, 8.Qxd4 Nc6)... preparing opening A30u (English: Symmetrical, Hedgehog, 8.Qxd4 d6)... preparing opening A30v (English: Symmetrical, Hedgehog, 9.b3)... preparing opening A30v (English: Symmetrical, Hedgehog, 9.b3 Nbd7)... preparing opening A30v (English: Symmetrical, Hedgehog, 9.b3 Nbd7 10.Nb5)... preparing opening A30w (English: Symmetrical, Hedgehog, 9.Rd1)... preparing opening A30x (English: Symmetrical, Hedgehog, Flexible Formation)... preparing opening A30y (English: Symmetrical, Hedgehog, Flexible Formation)... preparing opening A30y (English: Symmetrical, Hedgehog, Flexible Formation, 11.e4 Qc7)... preparing opening A30y (English: Symmetrical, Hedgehog, Flexible Formation, 11.e4 O-O)... preparing opening A31 (English: Symmetrical, Two Knights)... preparing opening A31 (English: Symmetrical, Two Knights, 3...a6)... preparing opening A31 (English: Symmetrical, Two Knights, 3...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 3...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 3...g6)... preparing opening A31 (English: Symmetrical, Two Knights)... preparing opening A31 (English: Symmetrical, Two Knights)... preparing opening A31 (English: Symmetrical, Two Knights, 4...b6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...b6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...g6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...Nc6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...Nc6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...Nc6)... preparing opening A31 (English: Symmetrical, Two Knights, 4...e5)... preparing opening A31 (English: Symmetrical, Two Knights, 4...e5 5.Nb5)... preparing opening A32 (English: Symmetrical, Two Knights, 4...e6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.e3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 a6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 a6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Qb6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Qb6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Qc7)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Nc6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Nc6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 Bb4+)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 d5)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 d5 6.Bg2)... preparing opening A32 (English: Symmetrical, Two Knights, 5.g3 d5 6.Bg2 e5 7.Nf3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 d5)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 a6)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 a6 6.g3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 Bb4)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Qb3)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Nb5)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Bd2)... preparing opening A32 (English: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Bd2 Nc6)... preparing opening A33a (English: Symmetrical, Two Knights, 5.Nc3 Nc6)... preparing opening A33b (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Bf4)... preparing opening A33c (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Bg5)... preparing opening A33d (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.e3)... preparing opening A33e (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.a3)... preparing opening A33f (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.a3 Bc5)... preparing opening A33g (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Ndb5)... preparing opening A33h (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Ndb5 Bb4)... preparing opening A33i (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Ndb5 d5)... preparing opening A33j (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.Ndb5 d5 Queenswap)... preparing opening A33k (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.g3)... preparing opening A33l (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.g3 a6)... preparing opening A33m (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.g3 Bb4)... preparing opening A33n (English: Symmetrical, Two Knights, 5.Nc3 Nc6 6.g3 Bc5)... preparing opening A33o (English: Symmetrical, Geller Variation)... preparing opening A33p (English: Symmetrical, Geller, 7.Nb3)... preparing opening A33q (English: Symmetrical, Geller, 7.Nb3 Ne5)... preparing opening A34 (English: Symmetrical)... preparing opening A34 (English: Symmetrical, 2...b6)... preparing opening A34 (English: Symmetrical, 2...b6)... preparing opening A34 (English: Symmetrical, 2...b6)... preparing opening A34 (English: Symmetrical, 2...g6)... preparing opening A34 (English: Symmetrical, 2...g6)... preparing opening A34 (English: Symmetrical, 2...g6)... preparing opening A34 (English: Symmetrical, 2...g6)... preparing opening A34 (English: Symmetrical, 2...Nf6)... preparing opening A34 (English: Symmetrical, 2...Nf6)... preparing opening A34 (English: Symmetrical, 2...Nf6 3.g3)... preparing opening A34 (English: Symmetrical, 2...Nf6 3.g3)... preparing opening A34 (English: Symmetrical, Rubinstein System)... preparing opening A34 (English: Symmetrical, 3 Knights)... preparing opening A34 (English: Symmetrical, 3 Knights, 3...b6)... preparing opening A34 (English: Symmetrical, 3 Knights, 3...e6)... preparing opening A34 (English: Symmetrical, 3 Knights, 3...e6 4.g3)... preparing opening A34 (English: Symmetrical, 3 Knights, 3...g6)... preparing opening A34 (English: Symmetrical, 3 Knights)... preparing opening A34 (English: Symmetrical, 3 Knights, Exchange)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.g3)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.e4)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.e4 Nxc3)... preparing opening A34 (English: Symmetrical, 3 Knights, Queenswap)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.e4 Nb4)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.e4 Nb4 6.Bb5+)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.e4 Nb4 6.Bc4)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.d4)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.d4 cxd4)... preparing opening A34 (English: Symmetrical, 3 Knights, 5.d4 Nxc3)... preparing opening A35a (English: Symmetrical)... preparing opening A35b (English: Symmetrical, 2.Nc3 Nc6 3.e3)... preparing opening A35c (English: Symmetrical, 2.Nc3 Nc6 3.Nf3)... preparing opening A35d (English: Symmetrical, 2.Nc3 Nc6 3.Nf3 g6)... preparing opening A35e (English: Symmetrical, 2.Nc3 Nc6 3.Nf3 g6 4.e3)... preparing opening A35f (English: Symmetrical, 2.Nc3 Nc6 3.Nf3 g6 4.e3 Bg7)... preparing opening A35g (English: Symmetrical, Four Knights)... preparing opening A35g (English: Symmetrical, Four Knights, 4.d4)... preparing opening A35h (English: Symmetrical, Four Knights, 4.e3)... preparing opening A35i (English: Symmetrical, Four Knights, 4.e3 e5)... preparing opening A35j (English: Symmetrical, Four Knights, 4.g3)... preparing opening A35k (English: Symmetrical, Four Knights, 4.g3 d5)... preparing opening A35l (English: Symmetrical, Four Knights, 4.g3 d5 5.cxd5)... preparing opening A36a (English: Symmetrical, 3.g3)... preparing opening A36b (English: Symmetrical, 3.g3 Nf6)... preparing opening A36c (English: Symmetrical, 3.g3 e6)... preparing opening A36c (English: Symmetrical, 3.g3 e6 4.Nf3)... preparing opening A36c (English: Symmetrical, Keres-Parma System)... preparing opening A36d (English: Symmetrical, Keres-Parma, Main Line Exchange)... preparing opening A36e (English: Symmetrical, 3.g3 g6)... preparing opening A36e (English: Symmetrical, 3.g3 g6)... preparing opening A36e (English: Symmetrical, 3.g3 g6)... preparing opening A36f (English: Symmetrical, 5.d3)... preparing opening A36g (English: Symmetrical, 5.a3)... preparing opening A36h (English: Symmetrical, 5.a3 e6)... preparing opening A36i (English: Symmetrical, 5.a3 d6)... preparing opening A36j (English: Symmetrical, 5.b3)... preparing opening A36k (English: Symmetrical, 5.e3)... preparing opening A36l (English: Symmetrical, 5.e3 e5 (Botvinnik Reversed))... preparing opening A36m (English: Symmetrical, 5.e3 e6)... preparing opening A36m (English: Symmetrical, 5.e3 e6)... preparing opening A36m (English: Symmetrical, 5.e3 e6)... preparing opening A36n (English: Symmetrical, Botvinnik System)... preparing opening A36o (English: Symmetrical, Botvinnik, 5...Nf6)... preparing opening A36o (English: Symmetrical, Botvinnik, 5...Nf6 6.Nge2)... preparing opening A36p (English: Symmetrical, Botvinnik, 5...e6)... preparing opening A36p (English: Symmetrical, Botvinnik, 5...e6)... preparing opening A36q (English: Symmetrical, Botvinnik, 5...e6, 8.d3)... preparing opening A36r (English: Symmetrical, Botvinnik, 5...e6, 8.d3 d6)... preparing opening A36s (English: Symmetrical, Botvinnik, 5...d6)... preparing opening A36t (English: Symmetrical, Botvinnik, 5...d6 6.Nge2)... preparing opening A36u (English: Symmetrical, Botvinnik, 5...d6 6.Nge2 Nf6)... preparing opening A36v (English: Symmetrical, Botvinnik System, 5...d6, 7.O-O O-O)... preparing opening A36w (English: Symmetrical, Botvinnik System, 5...d6, 8.d3)... preparing opening A36x (English: Symmetrical, Botvinnik System, 5...d6, 8.d3 Rb8)... preparing opening A36y (English: Symmetrical, Botvinnik System, 5...d6, 8.d3 Ne8)... preparing opening A36z (English: Symmetrical, Botvinnik System, 5...d6, 8.d3 a6)... preparing opening A37a (English: Symmetrical, 5.Nf3)... preparing opening A37b (English: Symmetrical, 5.Nf3 a6)... preparing opening A37c (English: Symmetrical, 5.Nf3 Nh6)... preparing opening A37d (English: Symmetrical, 5.Nf3 Nh6 6.O-O)... preparing opening A37e (English: Symmetrical, 5.Nf3 d6)... preparing opening A37f (English: Symmetrical, 5.Nf3 d6 6.d3)... preparing opening A37g (English: Symmetrical, 5.Nf3 d6 6.O-O)... preparing opening A37h (English: Symmetrical, 5.Nf3 d6 6.O-O Nh6)... preparing opening A37i (English: Symmetrical, 5.Nf3 e6)... preparing opening A37j (English: Symmetrical, 5.Nf3 e6 6.d3)... preparing opening A37k (English: Symmetrical, 5.Nf3 e6 6.e3)... preparing opening A37l (English: Symmetrical, 5.Nf3 e6 6.O-O)... preparing opening A37l (English: Symmetrical, 5.Nf3 e6 6.O-O Nge7)... preparing opening A37m (English: Symmetrical, 5.Nf3 e6 6.O-O Nge7 7.e3)... preparing opening A37n (English: Symmetrical, 5.Nf3 e6 6.O-O Nge7 7.d3)... preparing opening A37o (English: Symmetrical, 5.Nf3 e6 6.O-O Nge7 7.d3 O-O)... preparing opening A37p (English: Symmetrical, 5.Nf3 e6 6.O-O Nge7 7.d3 O-O 8.Bd2)... preparing opening A37q (English: Symmetrical, 5.Nf3 e5)... preparing opening A37r (English: Symmetrical, 5.Nf3 e5 6.a3)... preparing opening A37s (English: Symmetrical, 5.Nf3 e5 6.d3)... preparing opening A37t (English: Symmetrical, 5.Nf3 e5 6.d3 Nge7)... preparing opening A37u (English: Symmetrical, 5.Nf3 e5 6.O-O)... preparing opening A37u (English: Symmetrical, 5.Nf3 e5 6.O-O d6)... preparing opening A37v (English: Symmetrical, 5.Nf3 e5 6.O-O d6 7.d3)... preparing opening A37v (English: Symmetrical, 5.Nf3 e5 6.O-O d6 7.d3 Nge7)... preparing opening A37w (English: Symmetrical, 5.Nf3 e5 6.O-O d6 7.d3 Nge7 8.a3)... preparing opening A37x (English: Symmetrical, 5.Nf3 e5 6.O-O Nge7)... preparing opening A37y (English: Symmetrical, 5.Nf3 e5 6.O-O Nge7 7.d3)... preparing opening A37y (English: Symmetrical, 5.Nf3 e5 6.O-O Nge7 7.d3 O-O)... preparing opening A37y (English: Symmetrical, 5.Nf3 e5 6.O-O Nge7 7.d3 O-O 8.a3)... preparing opening A38a (English: Symmetrical, Main Line)... preparing opening A38b (English: Symmetrical, Main Line, 6.d4)... preparing opening A38c (English: Symmetrical, Main Line, 6.O-O)... preparing opening A38d (English: Symmetrical, Main Line, 6.O-O d5)... preparing opening A38e (English: Symmetrical, Main Line, 6.O-O d6)... preparing opening A38f (English: Symmetrical, Main Line, 6.O-O O-O)... preparing opening A38g (English: Symmetrical, Main Line, 7.Rb1)... preparing opening A38h (English: Symmetrical, Main Line, 7.b3)... preparing opening A38i (English: Symmetrical, Main Line, 7.a3)... preparing opening A38j (English: Symmetrical, Main Line, 7.a3 d6)... preparing opening A38k (English: Symmetrical, Main Line, 7.d3)... preparing opening A38l (English: Symmetrical, Main Line, 7.d3 a6)... preparing opening A38m (English: Symmetrical, Main Line, 7.d3 d5)... preparing opening A38n (English: Symmetrical, Main Line, 7.d3 d6)... preparing opening A38o (English: Symmetrical, Main Line, 7.d3 d6 8.Rb1)... preparing opening A38p (English: Symmetrical, Main Line, 7.d3 d6 8.Bd2)... preparing opening A38q (English: Symmetrical, Main Line, 7.d3 d6 8.a3)... preparing opening A38r (English: Symmetrical, Main Line, 7.d3 d6 8.a3 a6)... preparing opening A39a (English: Symmetrical, Main Line 7.d4)... preparing opening A39b (English: Symmetrical, Main Line 7.d4)... preparing opening A39c (English: Symmetrical, Main Line 7.d4)... preparing opening A39d (English: Symmetrical, Main Line 7.d4, 8...Qa5)... preparing opening A39e (English: Symmetrical, Main Line 7.d4, 8...Qb6)... preparing opening A39e (English: Symmetrical, Main Line 7.d4, 8...Qb6)... preparing opening A39f (English: Symmetrical, Main Line 7.d4, 8...a6)... preparing opening A39g (English: Symmetrical, Main Line 7.d4, 8...d6)... preparing opening A39h (English: Symmetrical, Main Line 7.d4, 8...Ng4)... preparing opening A39i (English: Symmetrical, Main Line 7.d4, 8...Ng4 9.e3 d6)... preparing opening A39j (English: Symmetrical, Main Line 7.d4, 8...Nxd4)... preparing opening A39j (English: Symmetrical, Main Line 7.d4, 9.Qxd4)... preparing opening A39k (English: Symmetrical, Main Line 7.d4, 9...d6)... preparing opening A39l (English: Symmetrical, Main Line 7.d4, 10.Qd2)... preparing opening A39m (English: Symmetrical, Main Line 7.d4, 10.Qd3)... preparing opening A39n (English: Symmetrical, Main Line 7.d4, 10.Qd3 Bf5)... preparing opening A39o (English: Symmetrical, Main Line 7.d4, 10.Qd3 Rb8)... preparing opening A39p (English: Symmetrical, Main Line 7.d4, 10.Qd3 a6)... preparing opening A39q (English: Symmetrical, Main Line 7.d4, 10.Qd3 a6 11.Bd2)... preparing opening A39q (English: Symmetrical, Main Line 7.d4, 10.Qd3 a6 11.Bd2 Rb8)... preparing opening A39r (English: Symmetrical, Main Line 7.d4, 10.Qd3 a6 11.Bd2 Rb8 12.Rac1)... preparing opening A40a (Queen's Pawn Game)... preparing opening A40b (Queen's Pawn: 1...c6)... preparing opening A40b (Queen's Pawn: 1...c6 2.Nf3)... preparing opening A40b (Queen's Pawn: 1...c6 2.c4)... preparing opening A40b (Queen's Pawn: Jadoul)... preparing opening A40c (Queen's Pawn: Polish Defence)... preparing opening A40c (Queen's Pawn: Polish Defence)... preparing opening A40c (Queen's Pawn: Polish Defence)... preparing opening A40c (Queen's Pawn: Polish Defence, Spassky Gambit)... preparing opening A40d (Queen's Pawn: English Defence)... preparing opening A40d (Queen's Pawn: English Defence, 2.c4)... preparing opening A40d (Queen's Pawn: English Defence, 2.c4 Bb7)... preparing opening A40e (Queen's Pawn: English Defence, 2.c4 e6)... preparing opening A40f (Queen's Pawn: English Defence, 3.a3)... preparing opening A40g (Queen's Pawn: English Defence, 3.e4)... preparing opening A40g (Queen's Pawn: English Defence, Polli Gambit)... preparing opening A40g (Queen's Pawn: English Defence, Hartlaub Gambit)... preparing opening A40h (Queen's Pawn: English Defence, 3.Nc3)... preparing opening A40i (Englund Gambit)... preparing opening A40i (Englund Gambit Accepted)... preparing opening A40i (Englund Gambit: Soller)... preparing opening A40i (Englund Gambit: Hartlaub)... preparing opening A40i (Englund Gambit: 2.dxe5 Nc6)... preparing opening A40i (Englund Gambit: 2.dxe5 Nc6 3.Nf3)... preparing opening A40i (Englund Gambit: Soller Deferred)... preparing opening A40i (Englund Gambit: Zilbermints)... preparing opening A40i (Englund Gambit: 2.dxe5 Nc6 3.Nf3 Qe7)... preparing opening A40j (Queen's Pawn: Bogoljubow-Miles Defence)... preparing opening A40j (Queen's Pawn: Bogoljubow-Miles, 2.Bg5)... preparing opening A40j (Queen's Pawn: Bogoljubow-Miles, 2.d5)... preparing opening A40k (Queen's Pawn: Bogoljubow-Miles, 2.c4)... preparing opening A40k (Queen's Pawn: Bogoljubow-Miles, Pozarek Gambit)... preparing opening A40l (Queen's Pawn: Bogoljubow-Miles, 2.Nf3)... preparing opening A40m (Queen's Pawn: 1...e6)... preparing opening A40n (Queen's Pawn: 1...e6 2.Nf3)... preparing opening A40n (Queen's Pawn: 1...e6 2.Nf3 c5)... preparing opening A40o (Queen's Pawn: 1...e6 2.c4)... preparing opening A40p (Queen's Pawn: Keres Defence)... preparing opening A40q (Queen's Pawn: Keres Defence, 3.Bd2)... preparing opening A40q (Queen's Pawn: Keres Defence, 3.Bd2 Bxd2+)... preparing opening A40q (Queen's Pawn: Keres Defence, Kangaroo Variation)... preparing opening A40r (Queen's Pawn: Keres Defence, 3.Bd2 a5)... preparing opening A40s (Queen's Pawn: Modern)... preparing opening A40t (Queen's Pawn: Modern)... preparing opening A40u (Queen's Pawn: Modern)... preparing opening A40u (Queen's Pawn: Modern)... preparing opening A40v (Queen's Pawn: Modern)... preparing opening A40w (Queen's Pawn: Modern)... preparing opening A40w (Queen's Pawn: Modern)... preparing opening A40x (Queen's Pawn: Modern)... preparing opening A40x (Queen's Pawn: Modern)... preparing opening A40x (Queen's Pawn: Modern)... preparing opening A40y (Queen's Pawn: Modern, Beefeater Defence)... preparing opening A41a (Neo-Old Indian)... preparing opening A41b (Neo-Old Indian: 2.Bg5)... preparing opening A41c (Neo-Old Indian: 2.g3)... preparing opening A41d (Neo-Old Indian: 2.Nf3)... preparing opening A41e (Neo-Old Indian / Modern)... preparing opening A41e (Neo-Old Indian / Modern: 3.Bf4)... preparing opening A41e (Neo-Old Indian / Modern: 3.Bf4)... preparing opening A41e (Neo-Old Indian / Modern: 3.g3)... preparing opening A41e (Neo-Old Indian / Modern: 3.g3)... preparing opening A41e (Neo-Old Indian / Modern: 3.g3)... preparing opening A41f (Neo-Old Indian: Wade Defence)... preparing opening A41f (Neo-Old Indian: Wade Defence, 3.e3)... preparing opening A41f (Neo-Old Indian: Wade Defence, 3.e3 Nd7)... preparing opening A41f (Neo-Old Indian: Wade Defence, 3.e3 Nf6)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4 e5)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4 e5 4.Nc3)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4 e5 4.Nc3 Nc6)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4 e5 4.dxe5)... preparing opening A41g (Neo-Old Indian: Wade Defence, 3.c4 e5 4.dxe5 Nc6 Gambit)... preparing opening A41h (Neo-Old Indian: Wade Defence, 3.c4 Nd7)... preparing opening A41h (Neo-Old Indian: Wade Defence, 3.c4 Nd7 4.Nc3)... preparing opening A41h (Neo-Old Indian: Wade Defence, 3.c4 Nd7 4.Nc3 e5)... preparing opening A41i (Neo-Old Indian: Wade Defence, 3.c4 Bxf3)... preparing opening A41j (Neo-Old Indian: Wade Defence, 3.e4)... preparing opening A41k (Neo-Old Indian: Wade Defence, 3.e4 Nf6)... preparing opening A41l (Neo-Old Indian: 2.c4)... preparing opening A41m (Neo-Old Indian: 2.c4 e5)... preparing opening A41n (Neo-Old Indian: 2.c4 e5 3.d5)... preparing opening A41o (Neo-Old Indian: 2.c4 e5 3.dxe5)... preparing opening A41o (Neo-Old Indian: Queenswap)... preparing opening A41p (Neo-Old Indian: 2.c4 e5 3.Nf3)... preparing opening A41p (Neo-Old Indian: 2.c4 e5 3.Nf3 e4)... preparing opening A41q (Neo-Old Indian: Modern)... preparing opening A41q (Neo-Old Indian: Modern, 3.e4)... preparing opening A41q (Neo-Old Indian: Modern, 3.e4 Bg7)... preparing opening A41r (Neo-Old Indian: Modern, 3.Nf3)... preparing opening A41r (Neo-Old Indian: Modern, 3.Nf3 Bg7)... preparing opening A41r (Neo-Old Indian: Modern, 3.Nf3 Bg7 4.g3)... preparing opening A41s (Neo-Old Indian: Modern, 3.Nf3 Bg7 4.e4)... preparing opening A41s (Neo-Old Indian: Modern, Rossolimo Variation)... preparing opening A41t (Neo-Old Indian: Modern, 3.Nc3)... preparing opening A41t (Neo-Old Indian: Modern, 3.Nc3 Bg7)... preparing opening A41u (Neo-Old Indian: Modern, 3.Nc3 Bg7 4.Nf3)... preparing opening A41v (Neo-Old Indian: Modern, 3.Nc3 Bg7 4.Nf3 Bf4)... preparing opening A41w (Neo-Old Indian: Modern, 3.Nc3 Bg7 4.Nf3 Bf4 5.e3)... preparing opening A41w (Neo-Old Indian: Modern, 3.Nc3 Bg7 4.Nf3 Bf4 5.e3 Nc6)... preparing opening A42a (Modern: Averbakh)... preparing opening A42b (Modern: Averbakh, Randspringer Variation)... preparing opening A42b (Modern: Averbakh, Randspringer, 5.Nf3)... preparing opening A42c (Modern: c4 Pterodactyl)... preparing opening A42c (Modern: c4 Pterodactyl)... preparing opening A42c (Modern: c4 Pterodactyl)... preparing opening A42d (Modern: Averbakh, 4...c6)... preparing opening A42d (Modern: Averbakh, 4...c6 5.Be3)... preparing opening A42e (Modern: Averbakh, 4...c6 5.Nf3)... preparing opening A42f (Modern: Averbakh, 4...Nd7)... preparing opening A42f (Modern: Averbakh, 4...Nd7 5.Nf3)... preparing opening A42g (Modern: Averbakh, Kotov Variation)... preparing opening A42g (Modern: Averbakh, Kotov, 5.Nf3)... preparing opening A42g (Modern: Averbakh, Kotov, 5.Nge2)... preparing opening A42h (Modern: Averbakh, Kotov, 5.d5)... preparing opening A42i (Modern: Averbakh, Kotov, 5.Be3)... preparing opening A42j (Modern: Averbakh, Kotov, 5.Be3 e5)... preparing opening A42j (Modern: Averbakh, Kotov, 5.Be3 e5 6.Nge2)... preparing opening A42k (Modern: Averbakh, Kotov, 5.Be3 e5 6.d5)... preparing opening A42l (Modern: Averbakh, Kotov, 5.Be3 e5 6.d5 Nce7)... preparing opening A42l (Modern: Averbakh, Kotov, 5.Be3 e5 6.d5 Nce7 7.c5)... preparing opening A42m (Modern: Averbakh, Kotov, 5.Be3 e5 6.d5 Nce7 7.g4)... preparing opening A42n (Modern: Averbakh, 4...e5)... preparing opening A42o (Modern: Averbakh, 4...e5 5.Nge2)... preparing opening A42p (Modern: Averbakh, 4...e5 5.Nf3)... preparing opening A42q (Modern: Averbakh, 4...e5 5.Nf3 Nd7)... preparing opening A42r (Modern: Averbakh, 4...e5 5.Nf3 Nd7 6.Be2)... preparing opening A42s (Modern: Averbakh, 4...e5 5.Nf3 Nd7 6.Be2 Ne7)... preparing opening A42t (Modern: Averbakh, 4...e5 5.d5)... preparing opening A42u (Modern: Averbakh, 4...e5 5.d5 Nd7)... preparing opening A42v (Modern: Averbakh, 4...e5 5.dxe5)... preparing opening A42v (Modern: Averbakh, 4...e5 5.dxe5 dxe5)... preparing opening A42v (Modern: Averbakh, Queenswap)... preparing opening A42w (Modern: Averbakh, Queenswap, 7.f4)... preparing opening A43a (Old Benoni)... preparing opening A43a (Old Benoni: Nakamura Gambit)... preparing opening A43b (Old Benoni: 2.dxc5)... preparing opening A43b (Old Benoni: Cormorant Gambit)... preparing opening A43c (Old Benoni: 2.c3)... preparing opening A43d (Old Benoni: 2.e3)... preparing opening A43e (Old Benoni: 2.d5)... preparing opening A43e (Old Benoni: 2.d5 b5)... preparing opening A43f (Old Benoni: 2.d5 e6)... preparing opening A43g (Old Benoni: Franco-Benoni)... preparing opening A43h (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43h (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43h (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43h (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43i (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43i (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43i (Old Benoni: 2.d5 e6 3.c4)... preparing opening A43j (Old Benoni: Clarendon Court Defence)... preparing opening A43k (Old Benoni: 2.d5 Nf6)... preparing opening A43k (Old Benoni: 2.d5 Nf6 3.Nc3)... preparing opening A43k (Old Benoni: Woozle)... preparing opening A43l (Old Benoni: 2.d5 Nf6 3.Nf3)... preparing opening A43l (Old Benoni: 2.d5 Nf6 3.Nf3 e6)... preparing opening A43l (Old Benoni: 2.d5 Nf6 3.Nf3 e6 4.Nc3)... preparing opening A43m (Old Benoni: 2.d5 Nf6 3.Nf3 g6)... preparing opening A43m (Old Benoni: 2.d5 Nf6 3.Nf3 g6 4.Nc3)... preparing opening A43n (Old Benoni: Neo-Benko)... preparing opening A43o (Old Benoni: Neo-Benko, 4.Bg5)... preparing opening A43p (Old Benoni: Neo-Benko, 4.Bg5 d6)... preparing opening A43q (Old Benoni: Neo-Benko, 4.Bg5 Ne4)... preparing opening A43r (Old Benoni: Hawk)... preparing opening A43r (Old Benoni: Hawk, 4.e4)... preparing opening A43s (Old Benoni: Schmidt)... preparing opening A43s (Old Benoni: Schmidt, 3.Nf3)... preparing opening A43s (Old Benoni: Schmidt, 3.Nf3 Nf6)... preparing opening A43s (Old Benoni: Schmidt, 3.Nc3)... preparing opening A43s (Old Benoni: Schmidt, 3.Nc3 g6)... preparing opening A43s (Old Benoni: Schmidt, 3.Nc3 Nf6)... preparing opening A43s (Old Benoni: Schmidt, 3.e4)... preparing opening A43t (Old Benoni: Schmidt, 3.e4 g6)... preparing opening A43t (Old Benoni: Schmidt, 3.e4 g6)... preparing opening A43t (Old Benoni: Schmidt, 3.e4 g6)... preparing opening A43t (Old Benoni: Schmidt, 3.e4 g6)... preparing opening A43u (Old Benoni: Schmidt, 3.e4 Nf6)... preparing opening A43u (Old Benoni: Schmidt, 3.e4 Nf6)... preparing opening A43u (Old Benoni: Schmidt, 3.e4 Nf6)... preparing opening A43u (Old Benoni: Schmidt, 3.e4 Nf6)... preparing opening A43u (Old Benoni: Schmidt, 3.e4 Nf6)... preparing opening A43v (Old Benoni: Schmidt, 6.h3)... preparing opening A43v (Old Benoni: Schmidt, 6.h3)... preparing opening A43w (Old Benoni: Schmidt, 6.Bb5+)... preparing opening A43x (Old Benoni: Schmidt, 6.Be2)... preparing opening A43x (Old Benoni: Schmidt, 6.Be2 O-O)... preparing opening A43x (Old Benoni: Schmidt, 6.Be2 O-O 7.O-O)... preparing opening A43x (Old Benoni: Schmidt, 6.Be2 O-O 7.O-O e6)... preparing opening A43y (Old Benoni: Schmidt, 6.Be2 O-O 7.O-O Na6)... preparing opening A43z (Old Benoni: Schmidt, 6.Be2 O-O 7.O-O Na6 8.h3)... preparing opening A44a (Old Benoni: Czech)... preparing opening A44b (Old Benoni: Czech, 3.dxe6)... preparing opening A44c (Old Benoni: Czech, 3.c4)... preparing opening A44d (Old Benoni: Czech, 3.c4 d6)... preparing opening A44e (Old Benoni: Czech, 3.c4 d6 4.e4)... preparing opening A44f (Old Benoni: Czech, 3.c4 d6 4.e4 Be7)... preparing opening A44g (Old Benoni: Czech, 3.c4 d6 4.e4 Be7 5.Nc3)... preparing opening A44h (Old Benoni: Czech, 3.c4 d6 4.e4 g6)... preparing opening A44h (Old Benoni: Czech, 3.c4 d6 4.e4 g6 5.Nc3)... preparing opening A44i (Old Benoni: Czech, 3.c4 d6 4.e4 g6 5.Nc3 Bg7)... preparing opening A44j (Old Benoni: Czech, 3.c4 d6 4.e4 g6 5.Nc3 Bg7 6.Nf3)... preparing opening A44k (Old Benoni: Czech, 3.c4 d6 4.e4 g6 5.Nc3 Bg7 6.Bd3)... preparing opening A44l (Old Benoni: Czech, 3.e4)... preparing opening A44m (Old Benoni: Czech, 3.e4 d6)... preparing opening A44n (Old Benoni: Czech, 3.e4 d6 4.Nf3)... preparing opening A44o (Old Benoni: Czech, 3.e4 d6 4.Bb5+)... preparing opening A44p (Old Benoni: Czech, 3.e4 d6 4.Bd3)... preparing opening A44q (Old Benoni: Czech, 3.e4 d6 4.Nc3)... preparing opening A44r (Old Benoni: Czech, 3.e4 d6 4.Nc3 Nf6)... preparing opening A44s (Old Benoni: Czech, 3.e4 d6 4.Nc3 g6)... preparing opening A44t (Old Benoni: Czech, 3.e4 d6 4.Nc3 a6)... preparing opening A44u (Old Benoni: Czech, 3.e4 d6 4.Nc3 a6 5.a4 Be7)... preparing opening A44v (Old Benoni: Czech, 3.e4 d6 4.Nc3 Be7)... preparing opening A44w (Old Benoni: Czech, 3.e4 d6 4.Nc3 Be7 5.Bb5+)... preparing opening A44x (Old Benoni: Czech, 3.e4 d6 4.Nc3 Be7 5.Nf3)... preparing opening A44y (Old Benoni: Czech, 3.e4 d6 4.Nc3 Be7 5.Nf3 Bg4)... preparing opening A45a (Queen's Pawn: Indian)... preparing opening A45a (Indian: Paleface Attack)... preparing opening A45a (Indian: Blackmar-Diemer Gambit (without Nc3))... preparing opening A45a (Indian: Gedult Attack)... preparing opening A45a (Indian: Omega Gambit)... preparing opening A45a (Indian: Arafat Gambit)... preparing opening A45a (Indian: Gibbins Gambit)... preparing opening A45a (Indian: Gibbins Gambit, Oshima Defence)... preparing opening A45a (Indian: Gibbins Gambit Accepted)... preparing opening A45b (Indian: Canard Opening)... preparing opening A45c (Indian: 2.Nd2)... preparing opening A45c (Indian: Lazard Gambit)... preparing opening A45d (Indian: 2.e3)... preparing opening A45d (Indian: 2.e3 e6)... preparing opening A45d (Indian: 2.e3 g6)... preparing opening A45e (Indian: 2.c3)... preparing opening A45e (Indian: 2.c3 g6)... preparing opening A45e (Indian: 2.c3 g6 3.Bg5)... preparing opening A45f (Indian: 2.Nc3)... preparing opening A45g (Indian: 2.Bf4)... preparing opening A45h (Indian: 2.g3)... preparing opening A45h (Indian: 2.g3 g6)... preparing opening A45i (Indian: 2.g3 c5)... preparing opening A45i (Indian: 2.g3 c5 3.d5 b5)... preparing opening A45j (Trompowsky Opening)... preparing opening A45j (Trompowsky 2...d6)... preparing opening A45j (Trompowsky 2...d6 3.Nc3)... preparing opening A45j (Trompowsky 2...d6 3.Bxf6)... preparing opening A45k (Trompowsky 2...g6)... preparing opening A45k (Trompowsky 2...g6 3.Nc3)... preparing opening A45k (Trompowsky 2...g6 3.Bxf6)... preparing opening A45l (Trompowsky 2...g6 3.Bxf6 exf6 4.e3)... preparing opening A45m (Trompowsky: 2...e6)... preparing opening A45m (Trompowsky: 2...e6 3.Nc3)... preparing opening A45m (Trompowsky: 2...e6 3.e3)... preparing opening A45m (Trompowsky: 2...e6 3.Nd2)... preparing opening A45n (Trompowsky: 2...e6 3.e4)... preparing opening A45n (Trompowsky: 2...e6 3.e4 h6)... preparing opening A45n (Trompowsky: 2...e6 3.e4 h6 4.Bxf6)... preparing opening A45n (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6)... preparing opening A45n (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.c3)... preparing opening A45o (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3)... preparing opening A45o (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 Bb4)... preparing opening A45o (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 d6)... preparing opening A45o (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 d6 6.Qd2)... preparing opening A45o (Trompowsky: 2...e6 3.e4 h6 4.Bxf6 Qxf6 5.Nc3 d6 6.Qd2 g5)... preparing opening A45p (Trompowsky: 2...c5)... preparing opening A45p (Trompowsky: 2...c5 3.dxc5)... preparing opening A45p (Trompowsky: 2...c5 3.Nc3)... preparing opening A45p (Trompowsky: 2...c5 3.d5)... preparing opening A45p (Trompowsky: 2...c5 3.d5 Qb6)... preparing opening A45p (Trompowsky: 2...c5 3.d5 Qb6 4.Nc3)... preparing opening A45q (Trompowsky: 2...c5 3.Bxf6)... preparing opening A45q (Trompowsky: 2...c5 3.Bxf6 gxf6)... preparing opening A45q (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1 f5)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1 f5 6.c4)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1 f5 6.g3)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1 f5 6.e3)... preparing opening A45r (Trompowsky: 2...c5 3.Bxf6 gxf6 4.d5 Qb6 5.Qc1 f5 6.e3 Bg7)... preparing opening A45s (Trompowsky: 2...Ne4)... preparing opening A45s (Trompowsky: 2...Ne4 3.h4)... preparing opening A45s (Trompowsky: 2...Ne4 3.h4 d5)... preparing opening A45s (Trompowsky: 2...Ne4 3.h4 c5)... preparing opening A45s (Trompowsky: 2...Ne4 3.h4 c5 4.dxc5)... preparing opening A45s (Trompowsky: 2...Ne4 3.h4 c5 4.d5)... preparing opening A45t (Trompowsky: 2...Ne4 3.Bh4)... preparing opening A45t (Trompowsky: 2...Ne4 3.Bh4 g5)... preparing opening A45t (Trompowsky: 2...Ne4 3.Bh4 d5)... preparing opening A45t (Trompowsky: 2...Ne4 3.Bh4 c5)... preparing opening A45t (Trompowsky: 2...Ne4 3.Bh4 c5 4.f3)... preparing opening A45u (Trompowsky: 2...Ne4 3.Bf4)... preparing opening A45u (Trompowsky: Borg Variation)... preparing opening A45u (Trompowsky: 2...Ne4 3.Bf4 d5)... preparing opening A45u (Trompowsky: 2...Ne4 3.Bf4 d5 4.Nd2)... preparing opening A45v (Trompowsky: 2...Ne4 3.Bf4 d5 4.f3)... preparing opening A45v (Trompowsky: 2...Ne4 3.Bf4 d5 4.f3 Nf6)... preparing opening A45w (Trompowsky: 2...Ne4 3.Bf4 d5 4.e3)... preparing opening A45w (Trompowsky: 2...Ne4 3.Bf4 d5 4.e3 c5)... preparing opening A45x (Trompowsky: 2...Ne4 3.Bf4 c5)... preparing opening A45x (Trompowsky: 2...Ne4 3.Bf4 c5 4.d5)... preparing opening A45x (Trompowsky: 2...Ne4 3.Bf4 c5 4.d5 Qb6)... preparing opening A45y (Trompowsky: 2...Ne4 3.Bf4 c5 4.f3)... preparing opening A45y (Trompowsky: 2...Ne4 3.Bf4 c5 4.f3 Qa5+)... preparing opening A45y (Trompowsky: 2...Ne4 3.Bf4 c5 4.f3 Qa5+ 5.c3 Nf6 6.d5)... preparing opening A45z (Trompowsky: 2...Ne4 3.Bf4 c5 4.f3 Qa5+ 5.c3 Nf6 6.Nd2)... preparing opening A46a (Indian: 2.Nf3)... preparing opening A46a (Indian: Döry Defence)... preparing opening A46b (Indian: 2.Nf3 b5)... preparing opening A46b (Indian: 2.Nf3 b5 3.g3)... preparing opening A46c (Neo-Benoni)... preparing opening A46c (Neo-Benoni 3.dxc5)... preparing opening A46c (Neo-Benoni: 3.e3)... preparing opening A46c (Neo-Benoni: 3.e3 cxd4)... preparing opening A46d (Neo-Benoni: 3.c3)... preparing opening A46d (Neo-Benoni: 3.c3 cxd4)... preparing opening A46d (Neo-Benoni: 3.c3 b6)... preparing opening A46d (Neo-Benoni: 3.c3 g6)... preparing opening A46e (Neo-Benoni: 3.c3 e6)... preparing opening A46f (Neo-Benoni: 3.g3)... preparing opening A46f (Neo-Benoni: 3.g3 cxd4)... preparing opening A46f (Neo-Benoni: 3.g3 cxd4 4.Nxd4)... preparing opening A46g (Indian: 2.Nf3 d6)... preparing opening A46h (Indian: 2.Nf3 d6 3.g3)... preparing opening A46i (Indian: 2.Nf3 d6 3.Bg5)... preparing opening A46i (Indian: 2.Nf3 d6 3.Bg5 Nbd7)... preparing opening A46j (Indian: 2.Nf3 e6)... preparing opening A46j (Indian: 2.Nf3 e6 3.c3)... preparing opening A46j (Indian: 2.Nf3 e6 3.c3 b6)... preparing opening A46j (Indian: 1.d4 Nf6 2.Nf3 e6 3.c3 b6 4.Bg5)... preparing opening A46k (Indian: 1.d4 Nf6 2.Nf3 e6 3.e3)... preparing opening A46k (Indian: 1.d4 Nf6 2.Nf3 e6 3.e3 c5)... preparing opening A46l (Indian: 1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3)... preparing opening A46m (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3)... preparing opening A46m (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 b5)... preparing opening A46m (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7)... preparing opening A46n (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 cxd4)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 Nc6)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 Qc7)... preparing opening A46o (Indian: 1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 Qa5+)... preparing opening A46p (Indian: London System)... preparing opening A46p (Indian: London, 3...c5)... preparing opening A46p (Indian: London, 3...c5 4.e3)... preparing opening A46p (Indian: London, 3...c5 4.e3 Qb6)... preparing opening A46q (Indian: London, 3...c5 4.c3)... preparing opening A46r (Torre Attack)... preparing opening A46r (Torre Attack: 3...b6)... preparing opening A46r (Torre Attack: 3...Be7)... preparing opening A46s (Torre Attack: 3...c5)... preparing opening A46s (Torre Attack: Wagner Gambit)... preparing opening A46t (Torre Attack: 3...c5 4.c3)... preparing opening A46t (Torre Attack: 3...c5 4.c3 Qb6)... preparing opening A46t (Torre Attack: 3...c5 4.c3 h6)... preparing opening A46t (Torre Attack: 3...c5 4.c3 h6 5.Bh4)... preparing opening A46u (Torre Attack: 3...c5 4.e3)... preparing opening A46u (Torre Attack: 3...c5 4.e3 cxd4)... preparing opening A46u (Torre Attack: 3...c5 4.e3 Qb6)... preparing opening A46v (Torre Attack: 3...c5 4.e3 Be7)... preparing opening A46w (Torre Attack: 3...c5 4.e3 h6)... preparing opening A46w (Torre Attack: 3...c5 4.e3 h6 5.Bh4)... preparing opening A46x (Torre Attack: 3...h6)... preparing opening A46x (Torre Attack: 3...h6 4.Bh4)... preparing opening A46x (Torre Attack: 3...h6 4.Bh4 g5)... preparing opening A46y (Torre Attack: 3...h6 4.Bxf6)... preparing opening A46y (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4)... preparing opening A46y (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 b6)... preparing opening A46y (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 c5)... preparing opening A46z (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 d6)... preparing opening A46z (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 d6 6.Nc3)... preparing opening A46z (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 d6 6.Nc3 g6)... preparing opening A46z (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 d6 6.Nc3 Nd7)... preparing opening A46z (Torre Attack: 3...h6 4.Bxf6 Qxf6 5.e4 d6 6.Nc3 Nd7 7.Qd2)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian)... preparing opening A47 (Neo-Queen's Indian: Marienbad System)... preparing opening A47 (Neo-Queen's Indian: Marienbad System, Berg Variation)... preparing opening A48a (Neo-King's Indian)... preparing opening A48a (Neo-King's Indian)... preparing opening A48b (Neo-King's Indian)... preparing opening A48b (Neo-King's Indian)... preparing opening A48c (Neo-King's Indian)... preparing opening A48c (Neo-King's Indian)... preparing opening A48d (Neo-King's Indian)... preparing opening A48e (Neo-King's Indian)... preparing opening A48f (Neo-King's Indian: London System)... preparing opening A48g (Neo-King's Indian: London System)... preparing opening A48h (Neo-King's Indian: London System)... preparing opening A48i (Neo-King's Indian: London System)... preparing opening A48j (Neo-King's Indian: London System)... preparing opening A48j (Neo-King's Indian: London System)... preparing opening A48k (Neo-King's Indian: London System)... preparing opening A48k (Neo-King's Indian: London System)... preparing opening A48l (Neo-King's Indian: London System)... preparing opening A48m (Neo-King's Indian: Torre Attack)... preparing opening A48n (Neo-King's Indian: Torre Attack)... preparing opening A48o (Neo-King's Indian: Torre Attack)... preparing opening A48o (Neo-King's Indian: Torre Attack)... preparing opening A48o (Neo-King's Indian: Torre Attack)... preparing opening A48p (Neo-King's Indian: Torre Attack)... preparing opening A48q (Neo-King's Indian: Torre Attack)... preparing opening A48r (Neo-King's Indian: Torre Attack)... preparing opening A48s (Neo-King's Indian: Torre Attack)... preparing opening A48t (Neo-King's Indian: Torre Attack)... preparing opening A48u (Neo-King's Indian: Torre Attack)... preparing opening A48v (Neo-King's Indian: Torre Attack)... preparing opening A48v (Neo-King's Indian: Torre Attack)... preparing opening A48w (Neo-King's Indian: Torre Attack)... preparing opening A48x (Neo-King's Indian: Torre Attack)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A49 (Neo-King's Indian: Double Fianchetto System)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A49 (Neo-King's Indian: Fianchetto System)... preparing opening A50a (Indian: 2.c4)... preparing opening A50b (Indian: Mexican Defence (Two Knights Tango))... preparing opening A50c (Indian: Mexican Defence, 3.Nc3)... preparing opening A50d (Indian: Mexican Defence, 3.Nf3)... preparing opening A50d (Indian: Mexican Defence, 3.Nf3 d6)... preparing opening A50e (Indian: Mexican Defence, 3.Nf3 e6)... preparing opening A50f (Indian: Mexican Defence, 3.Nf3 e6 4.a3)... preparing opening A50g (Indian: Mexican Defence, 3.Nf3 e6 4.Nc3)... preparing opening A50h (Indian: Slav-Indian)... preparing opening A50i (Indian: Slav-Indian, 3.Nf3)... preparing opening A50j (Indian: Slav-Indian, 3.Nc3)... preparing opening A50k (Indian: 2.c4 a6)... preparing opening A50l (Indian: Queen's Indian Accelerated)... preparing opening A50m (Indian: Queen's Indian Accelerated)... preparing opening A50n (Indian: Queen's Indian Accelerated)... preparing opening A51a (Budapest)... preparing opening A51b (Budapest: 3.e3)... preparing opening A51c (Budapest: 3.d5)... preparing opening A51d (Budapest: 3.dxe5)... preparing opening A51d (Budapest: Fajarowicz)... preparing opening A51e (Budapest: Fajarowicz, Steiner Variation)... preparing opening A51f (Budapest: Fajarowicz, 4.Nd2)... preparing opening A51g (Budapest: Fajarowicz, 4.a3)... preparing opening A51h (Budapest: Fajarowicz, 4.Nf3)... preparing opening A51i (Budapest: Fajarowicz, 4.Nf3 Bb4+)... preparing opening A51j (Budapest: Fajarowicz, 4.Nf3 Nc6)... preparing opening A51k (Budapest: Fajarowicz, 4.Nf3 Nc6 5.a3)... preparing opening A52a (Budapest: 3...Ng4)... preparing opening A52b (Budapest: 3...Ng4 4.e3)... preparing opening A52c (Budapest: Alekhine Variation)... preparing opening A52c (Budapest: Alekhine, Balogh Gambit)... preparing opening A52d (Budapest: Alekhine, Abonyi Variation)... preparing opening A52e (Budapest: Adler Variation)... preparing opening A52f (Budapest: Adler, 4...Bc5)... preparing opening A52g (Budapest: Adler, 4...Bc5 5.e3 Nc6 6.Be2)... preparing opening A52h (Budapest: Rubinstein Variation)... preparing opening A52i (Budapest: Rubinstein, 4...Bb4+)... preparing opening A52j (Budapest: Rubinstein, 4...Nc6)... preparing opening A52k (Budapest: Rubinstein, Main Line)... preparing opening A52l (Budapest: Rubinstein, Main Line, 6.Nbd2)... preparing opening A52m (Budapest: Rubinstein, Main Line, 6.Nbd2 Qe7 7.e3)... preparing opening A53 (Old Indian)... preparing opening A53 (Old Indian: 3.g3)... preparing opening A53 (Old Indian: 3.Nf3)... preparing opening A53 (Old Indian: 3.Nf3 c6)... preparing opening A53 (Old Indian: 3.Nf3 Nbd7)... preparing opening A53 (Old Indian: 3.Nf3 Bf5)... preparing opening A53 (Old Indian: 3.Nf3 Bg4)... preparing opening A53 (Old Indian: 3.Nf3 Bg4 4.Qb3)... preparing opening A53 (Old Indian: 3.Nf3 Bg4 4.Nc3)... preparing opening A53 (Old Indian: 3.Nc3)... preparing opening A53 (Old Indian: 3.Nc3 c6)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7 4.Nf3)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7 4.e4)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7 4.e4 e5)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7 4.e4 e5 5.d5)... preparing opening A53 (Old Indian: 3.Nc3 Nbd7 4.e4 e5 5.Nge2)... preparing opening A53 (Old Indian: Janowski)... preparing opening A53 (Old Indian: Ukrainian)... preparing opening A53 (Old Indian: Ukranian, 4.e4)... preparing opening A53 (Old Indian: Ukranian, 4.e3)... preparing opening A53 (Old Indian: Dus-Khotimirsky)... preparing opening A53 (Old Indian: Ukrainian, 4.d5)... preparing opening A53 (Old Indian: Ukrainian, 4.d5 Be7)... preparing opening A53 (Old Indian: Ukrainian, 4.dxe5)... preparing opening A53 (Old Indian: Ukrainian, Queenswap)... preparing opening A53 (Old Indian: Ukrainian, Queenswap, 6.Nf3)... preparing opening A53 (Old Indian: Ukrainian, Queenswap, 6.Nf3 Nfd7)... preparing opening A54 (Old Indian: 4.Nf3)... preparing opening A54 (Old Indian: 4.Nf3 exd4)... preparing opening A54 (Old Indian: 4.Nf3 Nc6)... preparing opening A54 (Old Indian: 4.Nf3 e4)... preparing opening A54 (Old Indian: 4.Nf3 e4 5.Ng5)... preparing opening A54 (Old Indian: 4.Nf3 Nbd7)... preparing opening A54 (Old Indian: 5.e3)... preparing opening A54 (Old Indian: 5.g3)... preparing opening A54 (Old Indian: 5.g3 c6)... preparing opening A54 (Old Indian: 5.g3 c6)... preparing opening A54 (Old Indian: 5.g3 g6)... preparing opening A54 (Old Indian: 5.g3 g6)... preparing opening A54 (Old Indian: 5.g3 g6)... preparing opening A54 (Old Indian: 5.g3 Be7)... preparing opening A54 (Old Indian: 5.g3 Be7)... preparing opening A54 (Old Indian: 5.g3 Be7)... preparing opening A54 (Old Indian: 5.g3 Be7)... preparing opening A54 (Old Indian: 5.g3 Be7, Main Line)... preparing opening A54 (Old Indian: 5.g3 Be7, Main Line, 8.Qc2)... preparing opening A54 (Old Indian: 5.Bg5)... preparing opening A54 (Old Indian: 5.Bg5 c6)... preparing opening A54 (Old Indian: 5.Bg5 Be7)... preparing opening A54 (Old Indian: 5.Bg5 Be7 6.e3)... preparing opening A54 (Old Indian: 5.Bg5 Be7 6.e3 c6)... preparing opening A54 (Old Indian: 5.Bg5 Be7 6.e3 O-O)... preparing opening A54 (Old Indian: 5.Bg5 Be7 6.e3 O-O 7.Qc2)... preparing opening A54 (Old Indian: 5.Bg5 Be7 6.e3 O-O 7.Qc2 c6)... preparing opening A55a (Old Indian: 5.e4)... preparing opening A55b (Old Indian: 5.e4 g6)... preparing opening A55c (Old Indian: 5.e4 c6)... preparing opening A55c (Old Indian: 5.e4 c6 6.Be2)... preparing opening A55d (Old Indian: 5.e4 Be7)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 O-O)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 c6)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O 8.O-O)... preparing opening A55e (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O 8.O-O Qc7)... preparing opening A55f (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O 8.O-O Re8)... preparing opening A55g (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O 8.O-O a6)... preparing opening A55h (Old Indian: 5.e4 Be7 6.g3 c6 7.Bg2 O-O 8.O-O a6 9.a4)... preparing opening A55i (Old Indian: 5.e4 Be7 6.Be2)... preparing opening A55i (Old Indian: 5.e4 Be7 6.Be2 O-O)... preparing opening A55j (Old Indian: 5.e4 Be7 6.Be2 c6)... preparing opening A55j (Old Indian: 5.e4 Be7 6.Be2 c6 7.O-O)... preparing opening A55j (Old Indian: 5.e4 Be7 6.Be2 c6 7.O-O a6)... preparing opening A55k (Old Indian: Main Line)... preparing opening A55l (Old Indian: Main Line, 8.h3)... preparing opening A55m (Old Indian: Main Line, 8.Be3)... preparing opening A55n (Old Indian: Main Line, 8.Be3 a6)... preparing opening A55o (Old Indian: Main Line, 8.Qc2)... preparing opening A55o (Old Indian: Main Line, 8.Qc2 Re8)... preparing opening A55o (Old Indian: Main Line, 8.Qc2 Qc7)... preparing opening A55p (Old Indian: Main Line, 8.Qc2 a6)... preparing opening A55q (Old Indian: Main Line, 8.Re1)... preparing opening A55r (Old Indian: Main Line, 8.Re1 Re8)... preparing opening A55s (Old Indian: Main Line, 8.Re1 a6)... preparing opening A55t (Old Indian: Main Line, 8.Re1 a6 9.Bf1)... preparing opening A56a (Benoni: 2...c5)... preparing opening A56b (Benoni: 2...c5 3.e3)... preparing opening A56b (Benoni: 2...c5 3.e3 e6)... preparing opening A56c (Benoni: 2...c5 3.e3 g6)... preparing opening A56d (Benoni: 2...c5 3.e3 g6 4.Nc3)... preparing opening A56e (Benoni: 3.dxc5)... preparing opening A56f (Benoni: 3.d5)... preparing opening A56g (Benoni: 3.d5 a6)... preparing opening A56h (Benoni: 3.d5 g6)... preparing opening A56h (Benoni: 3.d5 g6)... preparing opening A56i (Benoni: 3.d5 d6)... preparing opening A56j (Benoni: 3.d5 d6 4.Nc3 g6)... preparing opening A56j (Benoni: Bronstein's Gambit)... preparing opening A56k (Benoni: 3.d5 d6 4.Nc3 g6 5.e4 Bg7)... preparing opening A56l (Benoni: 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.f3)... preparing opening A56m (Benoni: 3.d5 d6 4.Nc3 g6 5.e4 Bg7 6.Bd3)... preparing opening A56n (Benoni: Vulture)... preparing opening A56o (Benoni: Czech)... preparing opening A56p (Benoni: Czech, 4.Nc3 d6)... preparing opening A56q (Benoni: Czech, 5.e4 g6)... preparing opening A56r (Benoni: Czech, 5.e4 Be7)... preparing opening A56s (Benoni: Czech, 5.e4 Be7 6.g3)... preparing opening A56s (Benoni: Czech, 5.e4 Be7 6.g3 O-O)... preparing opening A56s (Benoni: Czech, 5.e4 Be7 6.g3 O-O 7.Bg2)... preparing opening A56t (Benoni: Czech, 5.e4 Be7 6.g3 O-O 7.Bg2 Ne8)... preparing opening A56u (Benoni: Czech, 5.e4 Be7 6.Bd3)... preparing opening A56v (Benoni: Czech, 5.e4 Be7 6.Nf3)... preparing opening A56w (Benoni: Czech, 5.e4 Be7 6.Nf3 O-O)... preparing opening A56w (Benoni: Czech, 5.e4 Be7 6.Nf3 O-O 7.h3)... preparing opening A56x (Benoni: Czech, 5.e4 Be7 6.Nf3 O-O 7.Be2)... preparing opening A57a (Benko Gambit)... preparing opening A57b (Benko Gambit: 4.a4)... preparing opening A57c (Benko Gambit: 4.Nd2)... preparing opening A57d (Benko Gambit: 4.Nf3)... preparing opening A57d (Benko Gambit: 4.Nf3 bxc4)... preparing opening A57e (Benko Gambit: 4.Nf3 Bb7)... preparing opening A57e (Benko Gambit: 4.Nf3 Bb7 5.a4)... preparing opening A57f (Benko Gambit: 4.Nf3 g6)... preparing opening A57g (Benko Gambit: 4.Nf3 g6 5.cxb5)... preparing opening A57g (Benko Gambit: 4.Nf3 g6 5.cxb5 a6)... preparing opening A57h (Benko Gambit: 4.cxb5)... preparing opening A57h (Benko Gambit: 4.cxb5 a6)... preparing opening A57i (Benko Gambit: 4.cxb5 a6 5.b6)... preparing opening A57j (Benko Gambit: 4.cxb5 a6 5.b6 Qxb6)... preparing opening A57k (Benko Gambit: 4.cxb5 a6 5.b6 d6)... preparing opening A57l (Benko Gambit: 4.cxb5 a6 5.b6 e6)... preparing opening A57m (Benko Gambit: 4.cxb5 a6 5.e3)... preparing opening A57n (Benko Gambit: 4.cxb5 a6 5.e3 g6)... preparing opening A57n (Benko Gambit: 4.cxb5 a6 5.e3 g6 6.Nc3 d6)... preparing opening A57n (Benko Gambit: 4.cxb5 a6 5.e3 g6 6.Nc3 Bg7)... preparing opening A57o (Benko Gambit: 4.cxb5 a6 5.f3)... preparing opening A57p (Benko Gambit: 4.cxb5 a6 5.f3 e6)... preparing opening A57q (Benko Gambit: 4.cxb5 a6 5.f3 axb5)... preparing opening A57r (Benko Gambit: Zaitsev Variation)... preparing opening A57r (Benko Gambit: Zaitsev, 5...Qa5)... preparing opening A57s (Benko Gambit: Zaitsev, 5...axb5)... preparing opening A57s (Benko Gambit: Zaitsev, 5...axb5 6.e4 b4)... preparing opening A57t (Benko Gambit: Zaitsev, 8.Nf3)... preparing opening A57u (Benko Gambit: Zaitsev, Nescafe Frappe Attack)... preparing opening A57v (Benko Gambit: Zaitsev, 8.Bf4)... preparing opening A57w (Benko Gambit: Zaitsev, 8.Bf4 g5)... preparing opening A58a (Benko Gambit: 5.bxa6)... preparing opening A58b (Benko Gambit: 5.bxa6 g6)... preparing opening A58c (Benko Gambit: 5.bxa6 Bxa6)... preparing opening A58c (Benko Gambit: Accepted, 6.g3)... preparing opening A58d (Benko Gambit: Accepted, 6.g3 d6 7.Bg2 g6)... preparing opening A58d (Benko Gambit: Accepted, 6.g3 d6 7.Bg2 g6 8.b3)... preparing opening A58e (Benko Gambit: Accepted, 6.Nc3)... preparing opening A58f (Benko Gambit: Accepted, 6.Nc3 g6)... preparing opening A58g (Benko Gambit: Accepted, 6.Nc3 d6)... preparing opening A58g (Benko Gambit: Accepted, 7.f4)... preparing opening A58g (Benko Gambit: Accepted, 7.f4)... preparing opening A58h (Benko Gambit: Accepted, 7.g3)... preparing opening A58h (Benko Gambit: Accepted, 7.g3)... preparing opening A58i (Benko Gambit: Accepted, 7.Nf3)... preparing opening A58i (Benko Gambit: Accepted, 7.Nf3 g6)... preparing opening A58j (Benko Gambit: Accepted, 7.Nf3 g6 8.Nd2)... preparing opening A58j (Benko Gambit: Accepted, 7.Nf3 g6 8.Nd2 Qa5)... preparing opening A58j (Benko Gambit: Accepted, 7.Nf3 g6 8.Nd2 Bg7)... preparing opening A58k (Benko Gambit: Fianchetto Variation)... preparing opening A58k (Benko Gambit: Fianchetto Variation)... preparing opening A58l (Benko Gambit: Fianchetto, 9.Bh3)... preparing opening A58m (Benko Gambit: Fianchetto, 9.Bg2)... preparing opening A58m (Benko Gambit: Fianchetto, 9...Nbd7)... preparing opening A58n (Benko Gambit: Fianchetto, 9...Nbd7 10.O-O Nb6)... preparing opening A58o (Benko Gambit: Fianchetto, 9...O-O)... preparing opening A58p (Benko Gambit: Fianchetto, Main Line)... preparing opening A58q (Benko Gambit: Fianchetto, Main Line, 11.Rb1)... preparing opening A58r (Benko Gambit: Fianchetto, Main Line, 11.Re1)... preparing opening A58s (Benko Gambit: Fianchetto, Main Line, 11.Qc2)... preparing opening A58t (Benko Gambit: Fianchetto, Main Line, 11.Qc2 Qb6)... preparing opening A59a (Benko Gambit: 7.e4)... preparing opening A59b (Benko Gambit: 7.e4 Bxf1 8.Kxf1 g6)... preparing opening A59c (Benko Gambit: 7.e4 Line, 9.Nge2)... preparing opening A59d (Benko Gambit: 7.e4 Line, 9.Nf3)... preparing opening A59e (Benko Gambit: 7.e4 Line, 9.Nf3 Bg7 10.h3)... preparing opening A59f (Benko Gambit: 7.e4 Line, 9.Nf3 Bg7 10.h3 Nbd7)... preparing opening A59g (Benko Gambit: 7.e4 Line, 9.g4)... preparing opening A59h (Benko Gambit: 7.e4 Line, 9.g3)... preparing opening A59i (Benko Gambit: 7.e4, Main Line)... preparing opening A59j (Benko Gambit: 7.e4, Main Line, 11...Nbd7)... preparing opening A59k (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.Re1)... preparing opening A59l (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.Re1 Qa5)... preparing opening A59m (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.Re1 Ng4)... preparing opening A59n (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3)... preparing opening A59o (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Ra6)... preparing opening A59o (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Ra6 13.Re1)... preparing opening A59p (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Qb6)... preparing opening A59p (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Qb6 13.Re1)... preparing opening A59q (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Qa5)... preparing opening A59q (Benko Gambit: 7.e4, Main Line, 11...Nbd7 12.h3 Qa5 13.Re1)... preparing opening A60a (Benoni: 3.d5 e6)... preparing opening A60b (Benoni: 4.Nf3)... preparing opening A60c (Benoni: 4.Nf3 exd5 5.cxd5)... preparing opening A60d (Benoni: Snake Variation vs. 4.Nf3)... preparing opening A60e (Benoni: 4.g3)... preparing opening A60f (Benoni: 4.g3 exd5 5.cxd5 b5)... preparing opening A60g (Benoni: 4.Nc3)... preparing opening A60h (Benoni: 4.Nc3 exd5 5.Nxd5)... preparing opening A60i (Benoni: 4.Nc3 exd5 5.cxd5)... preparing opening A60j (Benoni: Snake Variation)... preparing opening A60k (Benoni: Snake, 6.Nf3)... preparing opening A60l (Benoni: Snake, 6.Nf3 Bc7)... preparing opening A60m (Benoni: Snake, 6.e4)... preparing opening A60n (Benoni: Snake, 6.e4 O-O 7.Nf3)... preparing opening A60o (Benoni: 4.Nc3 exd5 5.cxd5 g6)... preparing opening A60p (Benoni: 4.Nc3 exd5 5.cxd5 d6)... preparing opening A60q (Benoni: 4.Nc3 exd5 5.cxd5 d6 6.Nf3)... preparing opening A61 (Benoni: 6.Nf3 g6)... preparing opening A61 (Benoni: 6.Nf3 g6 7.h3)... preparing opening A61 (Benoni: 6.Nf3 g6 7.Bf4)... preparing opening A61 (Benoni: 6.Nf3 g6 7.Bf4 a6)... preparing opening A61 (Benoni: 6.Nf3 g6 7.Bf4 Bg7)... preparing opening A61 (Benoni: 6.Nf3 g6 7.Bf4 Bg7 8.Nd2)... preparing opening A61 (Benoni: 6.Nf3 g6 7.Bf4 Bg7 8.Qa4+)... preparing opening A61 (Benoni: Uhlmann Variation)... preparing opening A61 (Benoni: Uhlmann, 7...Bg7)... preparing opening A61 (Benoni: Uhlmann, 7...h6)... preparing opening A61 (Benoni: Nimzowitsch Variation)... preparing opening A61 (Benoni: Nimzowitsch, 7...Nbd7)... preparing opening A61 (Benoni: Nimzowitsch, 7...Bg7)... preparing opening A61 (Benoni: Nimzowitsch, 7...Bg7 8.Nc4 O-O 9.Bf4)... preparing opening A61 (Benoni: Nimzowitsch, 7...Bg7 8.Nc4 O-O 9.Bg5)... preparing opening A61 (Benoni: Fianchetto Variation)... preparing opening A62 (Benoni: Fianchetto, 8.Bg2 O-O)... preparing opening A62 (Benoni: Fianchetto, 9.O-O)... preparing opening A62 (Benoni: Fianchetto, 9.O-O a6)... preparing opening A62 (Benoni: Fianchetto, 9.O-O Na6)... preparing opening A62 (Benoni: Fianchetto, 9.O-O Na6 10.Nd2 Nc7)... preparing opening A62 (Benoni: Fianchetto, 9.O-O Re8)... preparing opening A63 (Benoni: Fianchetto, 9...Nbd7)... preparing opening A63 (Benoni: Fianchetto, 9...Nbd7 10.Nd2)... preparing opening A63 (Benoni: Fianchetto, 9...Nbd7 10.Nd2 Re8)... preparing opening A63 (Benoni: Fianchetto, 9...a6 10.a4 Nbd7)... preparing opening A63 (Benoni: Fianchetto, 9...Nbd7 10.Nd2 a6)... preparing opening A63 (Benoni: Fianchetto, 9...Nbd7 10.Nd2 a6 11.a4)... preparing opening A64 (Benoni: Fianchetto, 11...Re8)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.a5)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.Nc4)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.Nc4 Ne5)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.h3)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.h3 Rb8)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.h3 Rb8 13.Nc4)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.h3 Rb8 13.Nc4 Ne5)... preparing opening A64 (Benoni: Fianchetto, 11...Re8 12.h3 Rb8 13.Nc4 Nb6)... preparing opening A65a (Benoni: 6.e4)... preparing opening A65a (Benoni: 6.e4 Be7)... preparing opening A65b (Benoni: 6.e4 g6)... preparing opening A65b (Benoni: 6.e4 g6 7.h3)... preparing opening A65c (Benoni: 6.e4 g6 7.Bf4)... preparing opening A65d (Benoni: 6.e4 g6 7.Bf4 a6)... preparing opening A65e (Benoni: 6.e4 g6 7.Bf4 a6 8.Nf3 b5)... preparing opening A65e (Benoni: 6.e4 g6 7.Bf4 a6 8.Nf3 b5 9.Qe2)... preparing opening A65f (Benoni: 6.e4 g6 7.Bd3)... preparing opening A65f (Benoni: 6.e4 g6 7.Bd3 Bg7 8.h3)... preparing opening A65g (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2)... preparing opening A65g (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O)... preparing opening A65g (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O 9.O-O)... preparing opening A65h (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O 9.O-O b6)... preparing opening A65i (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O 9.O-O Na6)... preparing opening A65j (Benoni: 6.e4 g6 7.Bd3 Bg7 8.Nge2 O-O 9.O-O a6)... preparing opening A65k (Benoni: Sämisch (6.e4 g6 7.f3))... preparing opening A65k (Benoni: Sämisch, 7...Bg7)... preparing opening A65l (Benoni: Sämisch, 8.Nge2)... preparing opening A65m (Benoni: Sämisch, 8.Be3)... preparing opening A65n (Benoni: Sämisch, 8.Bg5)... preparing opening A65n (Benoni: Sämisch, 8.Bg5 O-O)... preparing opening A65o (Benoni: Sämisch, 8.Bg5 O-O 9.Nge2)... preparing opening A65p (Benoni: Sämisch, 8.Bg5 O-O 9.Qd2)... preparing opening A65q (Benoni: Sämisch, 8.Bg5 O-O 9.Qd2 a6)... preparing opening A65r (Benoni: Sämisch, 8.Bg5 h6)... preparing opening A65r (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O)... preparing opening A65s (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Nge2)... preparing opening A65t (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2)... preparing opening A65u (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 Re8)... preparing opening A65v (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6)... preparing opening A65v (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6 11.a4)... preparing opening A65w (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6 11.a4 h5)... preparing opening A65x (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6 11.a4 Nbd7)... preparing opening A65y (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6 11.a4 Re8)... preparing opening A65y (Benoni: Sämisch, 8.Bg5 h6 9.Be3 O-O 10.Qd2 a6 11.a4 Re8 12.Nge2 Nbd7)... preparing opening A66 (Benoni: Four Pawns Attack)... preparing opening A66 (Benoni: Four Pawns Attack)... preparing opening A66 (Benoni: Four Pawns, Mikenas Attack)... preparing opening A66 (Benoni: Mikenas Attack, 8...dxe5)... preparing opening A66 (Benoni: Mikenas Attack, 8...Nfd7)... preparing opening A66 (Benoni: Mikenas Attack, 8...Nfd7 9.e6)... preparing opening A66 (Benoni: Mikenas Attack, 8...Nfd7 9.Nf3)... preparing opening A66 (Benoni: Mikenas Attack, 8...Nfd7 9.Nb5)... preparing opening A66 (Benoni: Mikenas Attack, 9.Nb5 dxe5 10.Nd6+)... preparing opening A66 (Benoni: Mikenas Attack, 9.Nb5 dxe5 10.Nd6+ Ke7 11.Nxc8+)... preparing opening A66 (Benoni: Mikenas Attack, 9.Nb5 dxe5 10.Nd6+ Ke7 11.Nxc8+ Qxc8 12.Nf3)... preparing opening A67a (Benoni: Four Pawns, Taimanov (Alatortsev) Variation)... preparing opening A67b (Benoni: Four Pawns, Taimanov, 8...Nbd7)... preparing opening A67c (Benoni: Four Pawns, Taimanov, 8...Nbd7 9.e5 dxe5 10.fxe5 Nh5 11.e6)... preparing opening A67d (Benoni: Four Pawns, Taimanov, 8...Nfd7)... preparing opening A67e (Benoni: Four Pawns, Taimanov, 9.Bd3)... preparing opening A67f (Benoni: Four Pawns, Taimanov, 9.Bd3 O-O)... preparing opening A67g (Benoni: Four Pawns, Taimanov, 9.Bd3 O-O 10.Nf3)... preparing opening A67h (Benoni: Four Pawns, Taimanov, 9.Bd3 O-O 10.Nf3 a6)... preparing opening A67i (Benoni: Four Pawns, Taimanov, 9.Bd3 O-O 10.Nf3 a6)... preparing opening A67j (Benoni: Four Pawns, Taimanov, 9.Bd3 O-O 10.Nf3 Na6)... preparing opening A67k (Benoni: Four Pawns, Taimanov, 9.a4 (Zaitsev))... preparing opening A67l (Benoni: Four Pawns, Taimanov, 9.a4 Qh4+)... preparing opening A67m (Benoni: Four Pawns, Taimanov, 9.a4 a6)... preparing opening A67n (Benoni: Four Pawns, Taimanov, 9.a4 a6 10.Bd3)... preparing opening A67o (Benoni: Four Pawns, Taimanov, 9.a4 a6 10.Be2)... preparing opening A67p (Benoni: Four Pawns, Taimanov, 9.a4 O-O)... preparing opening A67q (Benoni: Four Pawns, Taimanov, 9.a4 O-O 10.Nf3)... preparing opening A67r (Benoni: Four Pawns, Taimanov, 9.a4 O-O 10.Nf3 Na6)... preparing opening A67s (Benoni: Four Pawns, Taimanov, 9.a4 O-O 10.Nf3 Na6 11.O-O Nc7)... preparing opening A68a (Benoni: Four Pawns, 8.Nf3)... preparing opening A68a (Benoni: Four Pawns, 8.Nf3 O-O)... preparing opening A68b (Benoni: Four Pawns, 9.Bd3)... preparing opening A68c (Benoni: Four Pawns, 9.Be2)... preparing opening A68d (Benoni: Four Pawns, 9.Be2 b5)... preparing opening A68e (Benoni: Four Pawns, 9.Be2 b5 10.e5)... preparing opening A68f (Benoni: Four Pawns, 9.Be2 b5 10.e5 dxe5)... preparing opening A68g (Benoni: Four Pawns, 9.Be2 b5 10.e5 dxe5 11.fxe5 Ng4 12.Bg5)... preparing opening A68h (Benoni: Four Pawns, 9.Be2 Bg4)... preparing opening A68i (Benoni: Four Pawns, 9.Be2 Bg4 10.e5)... preparing opening A68j (Benoni: Four Pawns, 9.Be2 Bg4 10.O-O)... preparing opening A68k (Benoni: Four Pawns, 9.Be2 Bg4 10.O-O Nbd7)... preparing opening A68l (Benoni: Four Pawns, 9.Be2 Bg4 10.O-O Nbd7 11.h3)... preparing opening A68m (Benoni: Four Pawns, 9.Be2 Bg4 10.O-O Nbd7 11.h3 Bxf3 12.Bxf3 Re8)... preparing opening A68n (Benoni: Four Pawns, 9.Be2 Bg4 10.O-O Nbd7 11.h3 Bxf3 12.Bxf3 Re8 13.Re1)... preparing opening A69a (Benoni: Four Pawns, Main Line)... preparing opening A69b (Benoni: Four Pawns, Main Line, 10.O-O)... preparing opening A69c (Benoni: Four Pawns, Main Line, 10.Nd2)... preparing opening A69d (Benoni: Four Pawns, Main Line, 10.Nd2 a6)... preparing opening A69e (Benoni: Four Pawns, Main Line, 10.Nd2 Nbd7)... preparing opening A69f (Benoni: Four Pawns, Main Line, 10.e5)... preparing opening A69g (Benoni: Four Pawns, Main Line, 10.e5: 12.O-O)... preparing opening A69h (Benoni: Four Pawns, Main Line, 10.e5: 12.e6)... preparing opening A69i (Benoni: Four Pawns, Main Line, 10.e5: 12.Bg5)... preparing opening A69j (Benoni: Four Pawns, Main Line, 10.e5: 12.Bg5 f6)... preparing opening A69k (Benoni: Four Pawns, Main Line, 10.e5: 12.Bg5 Qb6)... preparing opening A69l (Benoni: Four Pawns, Main Line, 10.e5: 12.Bg5 Qb6 13.O-O Nxe5 14.Nxe5)... preparing opening A69m (Benoni: Four Pawns, Main Line, 10.e5: 12.Bg5 Qb6 13.O-O Nxe5 14.d6)... preparing opening A70a (Benoni: Classical)... preparing opening A70b (Benoni: Classical, 7...a6)... preparing opening A70b (Benoni: Classical, 7...a6 8.a4)... preparing opening A70b (Benoni: Classical, 7...a6 8.a4 Bg4)... preparing opening A70c (Benoni: Classical, 7...a6 8.a4 Bg4 9.Be2)... preparing opening A70d (Benoni: Classical, 7...Bg7)... preparing opening A70e (Benoni: Classical, 8.Be2)... preparing opening A70e (Benoni: Classical, 8.Be2 a6)... preparing opening A70f (Benoni: Classical, 8.Qa4+)... preparing opening A70f (Benoni: Classical, 8.Qa4+ Bd7 9.Qb3 Qc7)... preparing opening A70g (Benoni: Classical, 8.Bf4)... preparing opening A70g (Benoni: Classical, 8.Bf4 O-O 9.Nd2)... preparing opening A70h (Benoni: Classical, 8.Bd3)... preparing opening A70i (Benoni: Classical, 8.Bd3 O-O 9.O-O)... preparing opening A70j (Benoni: Classical, 8.h3)... preparing opening A70k (Benoni: Classical, 8.h3 O-O 9.Bd3)... preparing opening A70l (Benoni: Classical, 8.h3 O-O 9.Bd3 Bd7)... preparing opening A70m (Benoni: Classical, 8.h3 O-O 9.Bd3 Na6)... preparing opening A70n (Benoni: Classical, 8.h3 O-O 9.Bd3 Re8)... preparing opening A70o (Benoni: Classical, 8.h3 O-O 9.Bd3 Re8 10.O-O c4)... preparing opening A70p (Benoni: Classical, 8.h3 O-O 9.Bd3 a6)... preparing opening A70q (Benoni: Classical, 8.h3 O-O 9.Bd3 a6 10.O-O b5)... preparing opening A70r (Benoni: Classical, 8.h3 O-O 9.Bd3 a6 10.a4)... preparing opening A70s (Benoni: Classical, 8.h3 O-O 9.Bd3 a6 10.a4 Nbd7)... preparing opening A70t (Benoni: Classical, 8.h3 O-O 9.Bd3 a6 10.a4 Nbd7 11.O-O Re8)... preparing opening A70u (Benoni: Classical, 8.h3 O-O 9.Bd3 b5)... preparing opening A70v (Benoni: Classical, 8.h3 O-O 9.Bd3 b5 10.Bxb5)... preparing opening A70w (Benoni: Classical, 8.h3 O-O 9.Bd3 b5 10.Nxb5)... preparing opening A70w (Benoni: Classical, 8.h3 O-O 9.Bd3 b5 10.Nxb5 Nxe4)... preparing opening A70x (Benoni: Classical, 8.h3 O-O 9.Bd3 b5 10.Nxb5 Re8)... preparing opening A70y (Benoni: Classical, 8.h3 O-O 9.Bd3 b5 10.Nxb5 Re8 11.O-O Nxe4)... preparing opening A71 (Benoni: Classical, 8.Bg5)... preparing opening A71 (Benoni: Classical, 8.Bg5 h6 9.Bh4 g5)... preparing opening A71 (Benoni: Classical, 8.Bg5 h6 9.Bh4 a6)... preparing opening A71 (Benoni: Classical, 8.Bg5 h6 9.Bh4 a6 10.Nd2)... preparing opening A71 (Benoni: Classical, 8.Bg5 h6 9.Bh4 a6 10.Nd2 b5 11.Be2)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Nd2)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Bg5)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Bg5 h6 10.Bh4 g5 11.Bg3 Nh5 12.Nd2)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Bf4)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Bf4 b5)... preparing opening A72 (Benoni: Classical, 8.Be2 O-O 9.Bf4 a6)... preparing opening A73 (Benoni: Classical, 9.O-O)... preparing opening A73 (Benoni: Classical, 9.O-O Nbd7)... preparing opening A73 (Benoni: Classical, 9.O-O Na6)... preparing opening A73 (Benoni: Classical, 9.O-O Na6 10.Nd2)... preparing opening A73 (Benoni: Classical, 9.O-O Na6 10.Nd2 Nc7)... preparing opening A73 (Benoni: Classical, 9.O-O Bg4)... preparing opening A73 (Benoni: Classical, 9.O-O Bg4 10.Bg5)... preparing opening A73 (Benoni: Classical, 9.O-O Bg4 10.Bf4)... preparing opening A73 (Benoni: Classical, 9.O-O Bg4 10.h3)... preparing opening A73 (Benoni: Classical, 9.O-O a6)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4 Nbd7)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4 Nbd7 11.Nd2)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4 Nbd7 11.Bg5)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4 Nbd7 11.Bf4)... preparing opening A74 (Benoni: Classical, 9.O-O a6 10.a4 Nbd7 11.Bf4 Qe7)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.h3)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Nd2)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bg5)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bg5 h6)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Qe7)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Re8)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Re8 12.Nd2 Bxe2 13.Qxe2 Nh5)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Bxf3)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Bxf3 12.Bxf3 Qe7)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Bxf3 12.Bxf3 Qe7 13.Re1)... preparing opening A75 (Benoni: Classical, 9.O-O a6 10.a4 Bg4 11.Bf4 Bxf3 12.Bxf3 Qe7 with 14.a5)... preparing opening A76 (Benoni: Classical, Main Line)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2 Bg4)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2 Na6)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2 Na6 11.Bf4)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2 Na6 11.Re1)... preparing opening A76 (Benoni: Classical, Main Line, 10.Qc2 Na6 11.Re1 Bg4)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 a6)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 a6)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 a6 12.Ra3)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 a6 12.Qc2)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 a6 12.h3)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 Ne5)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 Ne5 12.Ndb1)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 Ne5 12.Ra3)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 Ne5 12.Re1)... preparing opening A77 (Benoni: Classical, Main Line, 10.Nd2 Nbd7 11.a4 Ne5 12.Qc2)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.Kh1)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.Rb1)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.Re1)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f4)... preparing opening A78 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f4 Nc7)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7 12.a4)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7 12.a4 Nd7)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7 12.a4 b6)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7 12.a4 b6 13.Kh1)... preparing opening A79 (Benoni: Classical, Main Line, 10.Nd2 Na6 11.f3 Nc7 12.a4 b6 13.Nc4)... preparing opening A80a (Dutch)... preparing opening A80b (Dutch: Krejcik Gambit)... preparing opening A80b (Dutch: Krejcik Gambit Accepted)... preparing opening A80c (Dutch: Korchnoi Attack)... preparing opening A80c (Dutch: Korchnoi, Janzen Gambit)... preparing opening A80d (Dutch: 2.Bg5)... preparing opening A80d (Dutch: 2.Bg5 d5)... preparing opening A80d (Dutch: 2.Bg5 c6)... preparing opening A80e (Dutch: 2.Bg5 Nf6)... preparing opening A80f (Dutch: 2.Bg5 h6)... preparing opening A80g (Dutch: 2.Bg5 g6)... preparing opening A80h (Dutch: 2.Bg5 g6 3.Nc3)... preparing opening A80i (Dutch: Alapin)... preparing opening A80i (Dutch: Alapin, Manhattan Gambit)... preparing opening A80i (Dutch: Von Pretzel Gambit)... preparing opening A80j (Dutch: 2.Nc3)... preparing opening A80k (Dutch: 2.Nc3 d5)... preparing opening A80k (Dutch: 2.Nc3 d5, Euwe Gambit)... preparing opening A80l (Dutch: 2.Nc3 d5 3.Bg5)... preparing opening A80m (Dutch: 2.Nc3 Nf6)... preparing opening A80m (Dutch: Spielmann Gambit)... preparing opening A80n (Dutch: 2.Nc3 Nf6 3.Bg5)... preparing opening A80n (Dutch: 2.Nc3 Nf6 3.Bg5 e6)... preparing opening A80o (Dutch: 2.Nc3 Nf6 3.Bg5 d5)... preparing opening A80p (Dutch: 2.Nc3 Nf6 3.Bg5 d5 4.Bxf6 exf6)... preparing opening A80p (Dutch: 2.Nc3 Nf6 3.Bg5 d5 4.Bxf6 exf6 5.e3)... preparing opening A80p (Dutch: 2.Nc3 Nf6 3.Bg5 d5 4.Bxf6 exf6 5.e3 c6)... preparing opening A80q (Dutch: 2.Nf3)... preparing opening A80r (Dutch: 2.Nf3 e6)... preparing opening A80s (Dutch: 2.Nf3 e6 3.d5)... preparing opening A80t (Dutch: 2.Nf3 Nf6)... preparing opening A80u (Dutch: Barcza System)... preparing opening A80v (Dutch: 2.Nf3 Nf6 3.Bg5)... preparing opening A81 (Dutch: 2.g3)... preparing opening A81 (Dutch: 2.g3 e6)... preparing opening A81 (Dutch: 2.g3 e6 3.Nf3)... preparing opening A81 (Dutch: 2.g3 e6 3.Nf3 Nf6)... preparing opening A81 (Dutch: 2.g3 Nf6)... preparing opening A81 (Dutch: 2.g3 Nf6 3.Nf3)... preparing opening A81 (Dutch: 2.g3 Nf6 3.Bg2)... preparing opening A81 (Dutch: 2.g3 Nf6 3.Bg2 e6)... preparing opening A81 (Dutch: Blackburne Variation)... preparing opening A81 (Dutch: 2.g3 Nf6 3.Bg2 g6)... preparing opening A81 (Dutch: 2.g3 Nf6 3.Bg2 g6 4.Nf3)... preparing opening A81 (Dutch: Leningrad, Basman Variation)... preparing opening A81 (Dutch: Leningrad, Carlsbad Variation)... preparing opening A82 (Dutch: Staunton Gambit)... preparing opening A82 (Dutch: Staunton Gambit, Balogh Defence)... preparing opening A82 (Dutch: Staunton Gambit Accepted)... preparing opening A82 (Dutch: Staunton Gambit, 3.Nc3)... preparing opening A82 (Dutch: Staunton Gambit, 3.Nc3 e6)... preparing opening A82 (Dutch: Staunton Gambit, 3.Nc3 g6)... preparing opening A82 (Dutch: Staunton Gambit, 3.Nc3 Nf6)... preparing opening A82 (Dutch: Staunton Gambit, Tartakower Variation)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 e6)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 Nc6)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 exf3)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 exf3 5.Nxf3)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 d5)... preparing opening A82 (Dutch: Staunton Gambit, 4.f3 d5 5.fxe4)... preparing opening A83a (Dutch: Staunton Gambit, Staunton Variation)... preparing opening A83b (Dutch: Staunton Gambit, Nimzowitsch Variation)... preparing opening A83c (Dutch: Staunton Gambit, Chigorin Variation)... preparing opening A83d (Dutch: Staunton Gambit, 4.Bg5 g6)... preparing opening A83e (Dutch: Staunton Gambit, Alekhine Variation)... preparing opening A83f (Dutch: Staunton Gambit, Lasker Variation)... preparing opening A83g (Dutch: Staunton Gambit, 4.Bg5 e6)... preparing opening A83h (Dutch: Staunton Gambit, 4.Bg5 e6 5.Nxe4)... preparing opening A83i (Dutch: Staunton Gambit, 4.Bg5 e6 5.Nxe4)... preparing opening A83j (Dutch: Staunton Gambit, 4.Bg5 Nc6)... preparing opening A83k (Dutch: Staunton Gambit, 4.Bg5 Nc6 5.f3)... preparing opening A83l (Dutch: Staunton Gambit, 4.Bg5 Nc6 5.d5)... preparing opening A83m (Dutch: Staunton Gambit, 4.Bg5 Nc6 5.d5 Ne5 6.Qd4)... preparing opening A84 (Dutch: 2.c4)... preparing opening A84 (Dutch: 2.c4 d6)... preparing opening A84 (Dutch: 2.c4 g6)... preparing opening A84 (Dutch: Bladel Variation)... preparing opening A84 (Dutch: 2.c4 e6)... preparing opening A84 (Dutch: 2.c4 e6 3.Nf3)... preparing opening A84 (Dutch: 2.c4 e6 3.Nf3 Nf6)... preparing opening A84 (Dutch: Rubinstein Variation)... preparing opening A84 (Dutch: Rubinstein, 3...d5)... preparing opening A84 (Dutch: Rubinstein, 3...d5 4.e3 c6)... preparing opening A84 (Dutch: Staunton Gambit Deferred)... preparing opening A84 (Dutch: 2.c4 Nf6)... preparing opening A84 (Dutch: 2.c4 Nf6)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 d6)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.a3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.Qc2)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.Bg5)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.e3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.e3 d5)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.e3 Bb4)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 e6 4.Nf3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.f3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Bg5)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Nf3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Nf3 Bg7)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.e3)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Bf4)... preparing opening A85 (Dutch: 2.c4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Bg5)... preparing opening A86 (Dutch: 2.c4 Nf6 3.g3)... preparing opening A86 (Dutch: 2.c4 Nf6 3.g3 d6)... preparing opening A86 (Dutch: Hort-Antoshin System)... preparing opening A86 (Dutch: Leningrad Variation)... preparing opening A86 (Dutch: Leningrad, 4.Nc3)... preparing opening A86 (Dutch: Leningrad, 4.Nc3 Bg7)... preparing opening A86 (Dutch: Leningrad, 4.Nf3)... preparing opening A86 (Dutch: Leningrad, 4.Nf3 Bg7)... preparing opening A86 (Dutch: Leningrad, 4.Nf3 Bg7 5.Nc3)... preparing opening A86 (Dutch: Leningrad, 4.Bg2)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 d6)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nh3)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3 d6)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3 d6 6.Nh3)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3 d6 6.d5)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3 O-O)... preparing opening A86 (Dutch: Leningrad, 4.Bg2 Bg7 5.Nc3 O-O 6.Nh3)... preparing opening A87 (Dutch: Leningrad, Main Line)... preparing opening A87 (Dutch: Leningrad, Main Line, 5...d6)... preparing opening A87 (Dutch: Leningrad, Main Line, 5...d6 6.Nc3)... preparing opening A87 (Dutch: Leningrad, Main Line, 5...O-O)... preparing opening A87 (Dutch: Leningrad, Main Line, 6.Nc3)... preparing opening A87 (Dutch: Leningrad, Main Line, 6.Nc3 d6)... preparing opening A87 (Dutch: Leningrad, Main Line, 6.O-O)... preparing opening A87 (Dutch: Leningrad, Main Line, 6...c6)... preparing opening A87 (Dutch: Leningrad, Main Line, 6...d6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.b3)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.b3 c6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.d5)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.d5 c6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.d5 c5)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 e6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Na6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.Re1)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.Nd5)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.b3)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.d5)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.d5 a5)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.d5 Na6)... preparing opening A87 (Dutch: Leningrad, Main Line, 7.Nc3 Qe8 8.d5 Na6 9.Rb1)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.Re1)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.Qc2)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.b3)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.b3 Na6)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.b3 Qe8)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.b3 Qa5)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 cxd5)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 Qe8)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 Qa5)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 Bd7)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 e5)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 e5 9.dxe6 Bxe6 10.b3)... preparing opening A88 (Dutch: Leningrad, Main Line, 7.Nc3 c6 8.d5 e5 9.dxe6 Bxe6 10.Qd3)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.b3)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Na5)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Na5 9.Qd3)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Na5 9.Nd2)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Ne5)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Ne5 9.Nxe5)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Ne5 9.Nxe5 dxe5 10.Qb3)... preparing opening A89 (Dutch: Leningrad, Main Line, 7.Nc3 Nc6 8.d5 Ne5 9.Nxe5 dxe5 10.e4)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Nc3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Nc3 d5)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Nf3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Nf3 d5)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2)... preparing opening A90 (Dutch: Dutch-Indian (Nimzo-Dutch) Variation)... preparing opening A90 (Dutch: Dutch-Indian, 5.Nc3)... preparing opening A90 (Dutch: Dutch-Indian, 5.Nd2)... preparing opening A90 (Dutch: Dutch-Indian, 5.Bd2)... preparing opening A90 (Dutch: Dutch-Indian, Alekhine Variation)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 d5)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 d5 5.Nh3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 d5 5.Nf3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 c6)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 c6 5.Nh3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 c6 5.Nf3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 c6 5.Nf3 d5)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.Nc3)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.Qc2)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.Qc2 Bd6)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.O-O)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.O-O Bd6)... preparing opening A90 (Dutch: 2.c4 Nf6 3.g3 e6 5.Nf3 d5 6.O-O Bd6 7.b3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 O-O 6.O-O)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 O-O 6.O-O d6)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 O-O 6.O-O d6 7.Nc3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 O-O 6.O-O d6 7.Nc3 c6)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nh3 O-O 6.O-O d6 7.Nc3 Qe8)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nc3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nc3 d5)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nc3 O-O)... preparing opening A91 (Dutch: Botvinnik-Bronstein Variation)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 d6)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 d6 6.Nc3)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 d5)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 d5 6.O-O)... preparing opening A91 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 d5 6.O-O c6)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.d5)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.Nc3)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.Nc3 d6)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O)... preparing opening A92 (Dutch: Alekhine Variation)... preparing opening A92 (Dutch: Alekhine, 7.d5)... preparing opening A92 (Dutch: Alekhine, 7.Nbd2)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O c6)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O c6 7.b3)... preparing opening A92 (Dutch: 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O c6 7.b3 a5)... preparing opening A92 (Dutch: Stonewall Variation)... preparing opening A92 (Dutch: Stonewall, 7.Nbd2)... preparing opening A92 (Dutch: Stonewall, 7.Nbd2 c6)... preparing opening A92 (Dutch: Stonewall, 7.Qc2)... preparing opening A92 (Dutch: Stonewall, 7.Qc2 c6)... preparing opening A92 (Dutch: Stonewall, 7.Qc2 c6 8.Nbd2)... preparing opening A93 (Dutch: Stonewall, Botvinnik Variation)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 7...b6)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 7...Nc6)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 7...c6)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 8.Bb2)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 8.Qc2)... preparing opening A93 (Dutch: Stonewall, Botvinnik, 8.Qc2 Ne4)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bd7)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Nbd7)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Nbd7 9.Bxe7)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bxa3)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bxa3 9.Nxa3)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bxa3 9.Nxa3 Nbd7)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bxa3 9.Nxa3 Qe7)... preparing opening A94 (Dutch: Stonewall, Botvinnik, 8.Ba3 Bxa3 9.Nxa3 Qe7 10.Qc1)... preparing opening A92 (Dutch: Stonewall, 7.Nc3)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.Ne5)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.Bf4)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.Bg5)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.Qc2)... preparing opening A95 (Dutch: Stonewall: Chekhover Variation)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.b3)... preparing opening A95 (Dutch: Stonewall, 7.Nc3 c6 8.b3 Qe8)... preparing opening A96 (Dutch: Classical)... preparing opening A96 (Dutch: Classical, 7.b3)... preparing opening A96 (Dutch: Classical, 7.b3 a5)... preparing opening A96 (Dutch: Classical, 7.b3 a5 8.Bb2)... preparing opening A96 (Dutch: Classical, 7.b3 Qe8)... preparing opening A96 (Dutch: Classical, 7.b3 Qe8 8.Bb2)... preparing opening A96 (Dutch: Classical, 7.Nc3)... preparing opening A96 (Dutch: Classical, 7.Nc3 a5)... preparing opening A96 (Dutch: Classical, 7.Nc3 a5 8.Qc2)... preparing opening A96 (Dutch: Classical, 7.Nc3 a5 8.Re1)... preparing opening A96 (Dutch: Classical, 7.Nc3 a5 8.b3)... preparing opening A97 (Dutch: Ilyin-Zhenevsky Variation)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, 8.b4)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter Variation)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter, 8...Ne4)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter, 8...Qh5)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter, 8...Qg6)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter, 8...Qg6 9.e4)... preparing opening A97 (Dutch: Ilyin-Zhenevsky, Winter, 8...Qg6 9.e4 fxe4)... preparing opening A98 (Dutch: Ilyin-Zhenevsky, 8.Qc2)... preparing opening A98 (Dutch: Ilyin-Zhenevsky, 8.Qc2 Nc6)... preparing opening A98 (Dutch: Ilyin-Zhenevsky, 8.Qc2 Qh5)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 c6)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 Nc6)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 Nbd7)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 Qh5)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 Qh5 9.Bb2)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Qc2)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Ba3)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Bb2)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Bb2 c6)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Bb2 Na6)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Bb2 Qh5)... preparing opening A99 (Dutch: Ilyin-Zhenevsky, 8.b3 a5 9.Bb2 Qh5 10.e3)... preparing opening B00a (King's Pawn)... preparing opening B00a (King's Pawn: Hippopotamus Defence)... preparing opening B00a (King's Pawn: Fred)... preparing opening B00b (Reversed Grob (Borg/Basman Defence))... preparing opening B00b (Reversed Grob (Borg/Basman Defence))... preparing opening B00c (St. George Defence)... preparing opening B00c (St. George Defence)... preparing opening B00c (Basman's Creepy-Crawly System (as Black))... preparing opening B00d (Owen Defence)... preparing opening B00d (Owen Defence)... preparing opening B00e (Owen Defence: French)... preparing opening B00f (Owen Defence: 2.d4 Bb7)... preparing opening B00f (Owen Defence: Naselwaus Gambit)... preparing opening B00f (Owen Defence: Smith Gambit)... preparing opening B00g (Owen Defence: 3.Bd3)... preparing opening B00g (Owen Defence: Matinovsky Gambit)... preparing opening B00h (Owen Defence: 3.Bd3 Nf6)... preparing opening B00i (Owen Defence: 3.Bd3 e6)... preparing opening B00j (Owen Defence: 3.Bd3 e6 4.Nf3)... preparing opening B00k (Owen Defence: 3.Bd3 e6 4.Nf3 c5)... preparing opening B00k (Owen Defence: 3.Bd3 e6 4.Nf3 c5 5.c3)... preparing opening B00l (Nimzowitsch Defence)... preparing opening B00l (Nimzowitsch Defence: Wheeler Gambit)... preparing opening B00m (Nimzowitsch Defence: 2.Nc3)... preparing opening B00m (Nimzowitsch Defence: 2.Nc3 Nf6)... preparing opening B00m (Nimzowitsch Defence: 2.Nc3 e6)... preparing opening B00n (Nimzowitsch Defence: 2.Nf3)... preparing opening B00n (Nimzowitsch Defence: Colorado Counter)... preparing opening B00o (Nimzowitsch Defence: 2.Nf3 d6)... preparing opening B00o (Nimzowitsch Defence: 2.Nf3 d6 3.d4)... preparing opening B00o (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Bg4)... preparing opening B00p (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6)... preparing opening B00q (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3)... preparing opening B00q (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 g6)... preparing opening B00r (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 Bg4)... preparing opening B00r (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 Bg4 5.d5)... preparing opening B00r (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 Bg4 5.Bb5)... preparing opening B00r (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 Bg4 5.Be2)... preparing opening B00s (Nimzowitsch Defence: 2.Nf3 d6 3.d4 Nf6 4.Nc3 Bg4 5.Be3)... preparing opening B00t (Nimzowitsch Defence: 2.d4)... preparing opening B00t (Nimzowitsch Defence: 2.d4 d6)... preparing opening B00t (Nimzowitsch Defence: 2.d4 d6 3.Nc3)... preparing opening B00u (Nimzowitsch Defence: 2.d4 e5)... preparing opening B00u (Nimzowitsch Defence: 2.d4 e5 3.dxe5)... preparing opening B00u (Nimzowitsch Defence: Bielefelder Gambit)... preparing opening B00u (Nimzowitsch Defence: 2.d4 e5 3.d5)... preparing opening B00v (Nimzowitsch Defence: 2.d4 d5)... preparing opening B00v (Nimzowitsch Defence: 2.d4 d5 3.exd5)... preparing opening B00v (Nimzowitsch Defence: Aachen Gambit)... preparing opening B00v (Nimzowitsch Defence: 2.d4 d5 3.exd5 Qxd5)... preparing opening B00v (Nimzowitsch Defence: Marshall Gambit)... preparing opening B00v (Nimzowitsch Defence: 2.d4 d5 3.exd5 Qxd5 4.Nf3)... preparing opening B00w (Nimzowitsch Defence: Bogoljubow Variation)... preparing opening B00w (Nimzowitsch Defence: Bogoljubow, 3...e5)... preparing opening B00w (Nimzowitsch Defence: Bogoljubow, 3...dxe4)... preparing opening B00x (Nimzowitsch Defence: 2.d4 d5 3.e5)... preparing opening B00x (Nimzowitsch Defence: 2.d4 d5 3.e5 Bf5)... preparing opening B00x (Nimzowitsch Defence: 2.d4 d5 3.e5 Bf5 4.c3)... preparing opening B01a (Scandinavian (Centre Counter))... preparing opening B01a (Scandinavian: 2.d3)... preparing opening B01a (Scandinavian: 2.e5)... preparing opening B01a (Scandinavian: 2.exd5)... preparing opening B01a (Scandinavian: Böhnke Gambit)... preparing opening B01b (Scandinavian: 2...Qxd5)... preparing opening B01b (Scandinavian: 2...Qxd5 3.Nf3)... preparing opening B01b (Scandinavian: 2...Qxd5 3.Nf3 Nf6)... preparing opening B01b (Scandinavian: 2...Qxd5 3.d4)... preparing opening B01b (Scandinavian: 2...Qxd5 3.d4 Nf6)... preparing opening B01b (Scandinavian: 2...Qxd5 3.d4 e5)... preparing opening B01b (Scandinavian: 2...Qxd5 3.Nc3)... preparing opening B01c (Scandinavian: 2...Qxd5 3.Nc3 Qd8)... preparing opening B01d (Scandinavian: Schiller Defence)... preparing opening B01d (Scandinavian: Schiller, 4.d4 Nf6)... preparing opening B01d (Scandinavian: Schiller, Bronstein Variation)... preparing opening B01e (Scandinavian: 2...Qxd5 3.Nc3 Qa5)... preparing opening B01e (Scandinavian, Mieses Gambit)... preparing opening B01e (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.g3)... preparing opening B01e (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Bc4)... preparing opening B01e (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Bc4 Nf6)... preparing opening B01f (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Nf3)... preparing opening B01f (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Nf3 Nf6)... preparing opening B01f (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.Nf3 Nf6 5.Be2)... preparing opening B01g (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4)... preparing opening B01g (Scandinavian: Anderssen Counterattack)... preparing opening B01g (Scandinavian: Anderssen Counterattack, Goteborg Variation)... preparing opening B01g (Scandinavian: Anderssen Counterattack, Collijn Variation)... preparing opening B01g (Scandinavian: Anderssen Counterattack, 5.dxe5)... preparing opening B01h (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 c6)... preparing opening B01h (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 c6 5.Bc4)... preparing opening B01h (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 c6 5.Nf3)... preparing opening B01i (Scandinavian: 2...Qxd5 3.Nc3 Qa5 4.d4 Nf6)... preparing opening B01i (Scandinavian: 2...Qxd5, 5.Bd2)... preparing opening B01i (Scandinavian: 2...Qxd5, 5.Bd2 c6)... preparing opening B01i (Scandinavian: 2...Qxd5, 5.Bc4)... preparing opening B01i (Scandinavian: 2...Qxd5, 5.Bc4 c6)... preparing opening B01j (Scandinavian: 2...Qxd5, 5.Nf3)... preparing opening B01j (Scandinavian: 2...Qxd5, 5.Nf3 Bg4)... preparing opening B01k (Scandinavian: Lasker Variation)... preparing opening B01l (Scandinavian: 2...Qxd5, 5.Nf3 Bf5)... preparing opening B01l (Scandinavian: Grünfeld Variation)... preparing opening B01l (Scandinavian: 2...Qxd5, 5.Nf3 Bf5 6.Bc4)... preparing opening B01m (Scandinavian: 2...Qxd5, Main Line)... preparing opening B01n (Scandinavian: 2...Qxd5, Main Line, 6.Bc4)... preparing opening B01n (Scandinavian: 2...Qxd5, Main Line, 6.Bc4 Bg4)... preparing opening B01o (Scandinavian: 2...Qxd5, Main Line, 6.Bc4 Bf5)... preparing opening B01p (Scandinavian: 2...Qxd5, Main Line, 6.Bc4 Bf5 7.Bd2)... preparing opening B01p (Scandinavian: 2...Qxd5, Main Line, 6.Bc4 Bf5 7.Bd2 e6)... preparing opening B01p (Scandinavian: 2...Qxd5, Main Line, 8.Nd5)... preparing opening B01q (Scandinavian: 2...Qxd5, Main Line, 8.Qe2)... preparing opening B01q (Scandinavian: 2...Qxd5, Main Line, 8.Qe2 Bb4)... preparing opening B01q (Scandinavian: 2...Qxd5, Main Line, 8.Qe2 Bb4 9.a3)... preparing opening B01q (Scandinavian: 2...Qxd5, Main Line, 8.Qe2 Bb4 9.O-O-O)... preparing opening B01r (Scandinavian: 2...Nf6)... preparing opening B01r (Scandinavian: 2...Nf6 3.Bc4)... preparing opening B01r (Scandinavian: 2...Nf6 3.Nf3)... preparing opening B01r (Scandinavian: 2...Nf6 3.Nf3 Nxd5)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Nbd7)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Bd7)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Bd7 4.Bc4)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Bd7 4.Bc4 Bg4)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Bd7 4.Be2)... preparing opening B01s (Scandinavian: 2...Nf6 3.Bb5+ Bd7 4.Be2 Nxd5 5.d4 Bf5)... preparing opening B01t (Scandinavian: 2...Nf6 3.c4)... preparing opening B01t (Scandinavian: Scandinavian Gambit)... preparing opening B01t (Scandinavian: Scandinavian Gambit Accepted)... preparing opening B01t (Scandinavian: Icelandic Gambit)... preparing opening B01t (Scandinavian: Icelandic Gambit Accepted)... preparing opening B01t (Scandinavian: Icelandic Gambit Accepted)... preparing opening B01t (Scandinavian: Icelandic Gambit, 5.d4)... preparing opening B01t (Scandinavian: Icelandic Gambit, 5.Nf3)... preparing opening B01u (Scandinavian: 2...Nf6 3.d4)... preparing opening B01u (Scandinavian: Richter Variation)... preparing opening B01u (Scandinavian: Portuguese Variation)... preparing opening B01u (Scandinavian: Portuguese, 4.Bb5+)... preparing opening B01u (Scandinavian: Portuguese, 4.Nf3)... preparing opening B01u (Scandinavian: Portuguese, 4.Nf3 Qxd5)... preparing opening B01u (Scandinavian: Portuguese, 4.Nf3 Qxd5 5.Be2)... preparing opening B01u (Scandinavian: Portuguese, 4.Nf3 Qxd5 5.Be2 Nc6)... preparing opening B01u (Scandinavian: Portuguese, 4.Be2)... preparing opening B01u (Scandinavian: Portuguese, 4.Be2 Bxe2)... preparing opening B01v (Scandinavian: Portuguese, 4.f3)... preparing opening B01v (Scandinavian: Portuguese, 4.f3 Bf5)... preparing opening B01v (Scandinavian: Portuguese, 4.f3 Bf5 5.c4)... preparing opening B01v (Scandinavian: Portuguese, 4.f3 Bf5 5.Bb5+)... preparing opening B01v (Scandinavian: Portuguese, 4.f3 Bf5 5.Bb5+ Nbd7)... preparing opening B01v (Scandinavian: Portuguese, 4.f3 Bf5 5.Bb5+ Nbd7 6.c4)... preparing opening B01w (Scandinavian: Marshall Variation)... preparing opening B01w (Scandinavian: Marshall, 4.Nf3)... preparing opening B01w (Scandinavian: Marshall, 4.Nf3 Bf5)... preparing opening B01w (Scandinavian: Marshall, 4.Nf3 Bg4)... preparing opening B01w (Scandinavian: Marshall, 4.Nf3 Bg4 5.Be2)... preparing opening B01w (Scandinavian: Marshall, 4.Nf3 Bg4 5.Be2 e6)... preparing opening B01x (Scandinavian: Marshall, 4.Nf3 g6)... preparing opening B01x (Scandinavian: Marshall, 4.Nf3 g6 5.Be2)... preparing opening B01x (Scandinavian: Marshall, 4.Nf3 g6 5.Be2 Bg7)... preparing opening B01y (Scandinavian: Marshall, 4.c4)... preparing opening B01y (Scandinavian: Marshall, 4.c4 Nf6)... preparing opening B01y (Scandinavian: Marshall, 4.c4 Nb6)... preparing opening B01y (Scandinavian: Marshall, 4.c4 Nb6 5.Nc3)... preparing opening B01y (Scandinavian: Marshall, 4.c4 Nb6 5.Nc3 e5)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 Bg4)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 Bg4 6.Be2 e6)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 Bg4 6.c5)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.Be2)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.Be2 Bg7)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.h3)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.h3 Bg7)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.Nc3)... preparing opening B01z (Scandinavian: Marshall, 4.c4 Nb6 5.Nf3 g6 6.Nc3 Bg7)... preparing opening B02a (Alekhine Defence)... preparing opening B02a (Alekhine: Krejcik Variation)... preparing opening B02b (Alekhine: Maroczy Variation)... preparing opening B02c (Alekhine: Scandinavian Variation)... preparing opening B02c (Alekhine: Scandinavian Variation)... preparing opening B02d (Alekhine: Scandinavian, 3.e5)... preparing opening B02e (Alekhine: Scandinavian, 3.e5 Ne4)... preparing opening B02f (Alekhine: Scandinavian, 3.e5 Nfd7)... preparing opening B02f (Alekhine: Spielmann Gambit)... preparing opening B02g (Alekhine: Scandinavian, Exchange)... preparing opening B02g (Alekhine: Scandinavian, Geschev Gambit)... preparing opening B02g (Alekhine: Scandinavian, Exchange)... preparing opening B02g (Alekhine: Scandinavian, Exchange, 4.Nf3)... preparing opening B02g (Alekhine: Scandinavian, Exchange, 4.Nxd5)... preparing opening B02g (Alekhine: Scandinavian, Exchange, 4.Nxd5)... preparing opening B02h (Alekhine: Scandinavian, Exchange, 4.Bc4)... preparing opening B02i (Alekhine: Scandinavian, Exchange, 4.Bc4 Nb6)... preparing opening B02j (Alekhine: 2.e5)... preparing opening B02j (Alekhine: Mokele Mbembe (Bücker) Variation)... preparing opening B02j (Alekhine: Brooklyn Defence (Retreat Variation))... preparing opening B02k (Alekhine: 2.e5 Nd5)... preparing opening B02k (Alekhine: Welling Variation)... preparing opening B02l (Alekhine: 3.Bc4)... preparing opening B02l (Alekhine: Kmoch Variation)... preparing opening B02m (Alekhine: Sämisch Attack)... preparing opening B02n (Alekhine: Sämisch Attack, 3...Nxc3)... preparing opening B02o (Alekhine: Chase Variation)... preparing opening B02o (Alekhine: Chase Variation)... preparing opening B02o (Alekhine: Chase, Steiner Variation)... preparing opening B02p (Alekhine: Two Pawns (Lasker) Attack)... preparing opening B02q (Alekhine: Two Pawns Attack, 5.Nc3)... preparing opening B02r (Alekhine: Two Pawns Attack, 5.Bc4)... preparing opening B02r (Alekhine: Two Pawns Attack, Mikenas Variation)... preparing opening B03a (Alekhine: 3.d4)... preparing opening B03a (Alekhine: O'Sullivan Gambit)... preparing opening B03b (Alekhine: 3.d4 d6)... preparing opening B03c (Alekhine: 3.d4 d6 4.exd6)... preparing opening B03d (Alekhine: Balogh Variation)... preparing opening B03e (Alekhine: 4.c4)... preparing opening B03e (Alekhine: 4.c4 Nb6)... preparing opening B03f (Alekhine: 4.c4 Nb6 5.Nf3)... preparing opening B03g (Alekhine: Four Pawns Attack)... preparing opening B03g (Alekhine: Four Pawns Attack, Planinc Variation)... preparing opening B03h (Alekhine: Four Pawns Attack, Trifunovic Variation)... preparing opening B03i (Alekhine: Four Pawns Attack, Fianchetto Variation)... preparing opening B03j (Alekhine: Four Pawns Attack, 5...dxe5)... preparing opening B03j (Alekhine: Four Pawns Attack, 5...dxe5)... preparing opening B03k (Alekhine: Four Pawns Attack, 6...c5)... preparing opening B03l (Alekhine: Four Pawns Attack, 6...Bf5)... preparing opening B03l (Alekhine: Four Pawns Attack, Fahrni Variation)... preparing opening B03l (Alekhine: Four Pawns Attack, Korchnoi Variation)... preparing opening B03m (Alekhine: Four Pawns Attack, 6...Nc6)... preparing opening B03m (Alekhine: Four Pawns Attack, Ilyin-Zhenevsky Variation)... preparing opening B03n (Alekhine: Four Pawns Attack, 7.Be3)... preparing opening B03o (Alekhine: Exchange Variation)... preparing opening B03o (Alekhine: Exchange, 5...exd6)... preparing opening B03p (Alekhine: Exchange, 5...exd6 6.Nc3)... preparing opening B03q (Alekhine: Exchange, 5...exd6 6.Nc3 Be7)... preparing opening B03r (Alekhine: Exchange, 5...cxd6)... preparing opening B03s (Alekhine: Exchange, 5...cxd6 6.Nc3)... preparing opening B03t (Alekhine: Exchange, 5...cxd6 6.Nc3 g6 7.Be3)... preparing opening B04a (Alekhine: Modern Variation)... preparing opening B04b (Alekhine: Modern, 4...Nc6)... preparing opening B04c (Alekhine: Modern, 4...c6)... preparing opening B04d (Alekhine: Modern, 4...c6 5.c4)... preparing opening B04e (Alekhine: Modern, Schmid Variation)... preparing opening B04f (Alekhine: Modern, Larsen Variation)... preparing opening B04g (Alekhine: Modern, Larsen, 5.Nxe5 g6)... preparing opening B04h (Alekhine: Modern, Larsen, 5.Nxe5 g6 6.Bc4)... preparing opening B04i (Alekhine: Modern, Larsen, 5.Nxe5 g6 6.Bc4 c6 7.O-O)... preparing opening B04j (Alekhine: Modern, Fianchetto Variation)... preparing opening B04k (Alekhine: Modern, Fianchetto, 5.Bc4)... preparing opening B04l (Alekhine: Modern, Fianchetto, 5.Bc4 Nb6)... preparing opening B04m (Alekhine: Modern, Fianchetto, 5.Bc4 Nb6 6.Bb3 Bg7)... preparing opening B04n (Alekhine: Modern, Fianchetto, Keres Variation)... preparing opening B04o (Alekhine: Modern, Fianchetto, 5.Bc4 Nb6 6.Bb3 Bg7 7.Ng5)... preparing opening B05a (Alekhine: Modern, 4...Bg4)... preparing opening B05b (Alekhine: Modern, Panov Variation)... preparing opening B05c (Alekhine: Modern, Alekhine Variation)... preparing opening B05c (Alekhine: Modern, Alekhine Variation)... preparing opening B05d (Alekhine: Modern, Alekhine Variation, 6.exd6)... preparing opening B05d (Alekhine: Modern, Alekhine Variation, 6.exd6 cxd6)... preparing opening B05e (Alekhine: Modern, Alekhine Variation, 6.exd6 exd6)... preparing opening B05f (Alekhine: Modern, 5.Be2)... preparing opening B05g (Alekhine: Modern, 5.Be2 Nc6)... preparing opening B05h (Alekhine: Modern, Flohr Variation)... preparing opening B05i (Alekhine: Modern, Flohr, 6.c4)... preparing opening B05j (Alekhine: Modern, Flohr, 6.O-O)... preparing opening B05k (Alekhine: Modern, 5.Be2 e6)... preparing opening B05l (Alekhine: Modern, 5.Be2 e6 6.O-O)... preparing opening B05m (Alekhine: Modern, Main Line)... preparing opening B05n (Alekhine: Modern, Main Line, 8.h3)... preparing opening B05n (Alekhine: Modern, Main Line, 8.h3 Bh5)... preparing opening B05o (Alekhine: Modern, Main Line, 8.h3 Bh5 9.Nc3)... preparing opening B05o (Alekhine: Modern, Main Line, 8.h3 Bh5 9.Nc3 O-O)... preparing opening B05o (Alekhine: Modern, Main Line, 8.h3 Bh5 9.Nc3 O-O 10.Be3)... preparing opening B05p (Alekhine: Modern, Main Line, 8.h3 Bh5 9.Nc3 O-O 10.Be3 d5)... preparing opening B05q (Alekhine: Modern, Main Line, 8.exd6)... preparing opening B05r (Alekhine: Modern, Main Line, 8.Nc3)... preparing opening B05s (Alekhine: Modern, Main Line, 8.Nc3 O-O 9.Be3)... preparing opening B05t (Alekhine: Modern, Main Line, 8.Nc3 O-O 9.Be3 Nc6)... preparing opening B05u (Alekhine: Modern, Main Line, 8.Nc3 O-O 9.Be3 Nc6 10.exd6 cxd6)... preparing opening B06a (Modern)... preparing opening B06b (Modern)... preparing opening B06b (Modern)... preparing opening B06b (Modern)... preparing opening B06c (Modern)... preparing opening B06c (Modern)... preparing opening B06c (Modern)... preparing opening B06c (Modern)... preparing opening B06c (Modern)... preparing opening B06d (Modern)... preparing opening B06d (Modern: Norwegian Defence)... preparing opening B06d (Modern: Norwegian Defence)... preparing opening B06d (Modern)... preparing opening B06e (Modern)... preparing opening B06f (Modern)... preparing opening B06f (Modern: 3.Bc4)... preparing opening B06g (Modern: 3.c3)... preparing opening B06g (Modern: 3.c3)... preparing opening B06g (Modern: c3 Pterodactyl)... preparing opening B06h (Modern: Geller System)... preparing opening B06i (Modern: 3.Nf3)... preparing opening B06j (Modern: 3.Nf3 d6)... preparing opening B06k (Modern: 3.Nf3 d6 4.Bc4)... preparing opening B06l (Modern: 3.Nc3)... preparing opening B06l (Modern: Mittenberger Gambit)... preparing opening B06l (Modern: Nc3 Pterodactyl)... preparing opening B06m (Modern: 3.Nc3)... preparing opening B06n (Modern: 3.Nc3 d6 4.Bc4)... preparing opening B06n (Modern: 3.Nc3 d6 4.Bc4)... preparing opening B06n (Modern: 3.Nc3 d6 4.Bc4)... preparing opening B06n (Modern: 3.Nc3 d6 4.Bc4)... preparing opening B06n (Modern: 3.Nc3 d6 4.Bc4)... preparing opening B06o (Modern: 3.Nc3 d6 4.Be3)... preparing opening B06p (Modern: 3.Nc3 d6 4.Be3 a6)... preparing opening B06q (Modern: 3.Nc3 d6 4.Be3 c6)... preparing opening B06r (Modern: Two Knights Variation)... preparing opening B06r (Modern: Two Knights, Suttles Variation)... preparing opening B06r (Modern: Two Knights, Suttles, Tal Gambit)... preparing opening B06s (Modern: Pseudo-Austrian Attack)... preparing opening B06s (Modern: Pseudo-Austrian Attack)... preparing opening B06t (Modern: Pseudo-Austrian Attack)... preparing opening B06t (Modern: Pseudo-Austrian Attack)... preparing opening B06u (Modern: Three Pawns Attack)... preparing opening B07a (Pirc)... preparing opening B07a (Pirc)... preparing opening B07a (Pirc)... preparing opening B07a (Pirc: 2.Nc3)... preparing opening B07a (Pirc: 2.Nc3)... preparing opening B07b (Pirc: 2.Nf3)... preparing opening B07b (Pirc/Reti: Wade Defence)... preparing opening B07b (Pirc: 2.Nf3 Nf6)... preparing opening B07b (Pirc: 2.Nf3 Nf6 3.Nc3)... preparing opening B07c (Pirc: 2.f4)... preparing opening B07c (Pirc: 2.f4 Nf6)... preparing opening B07c (Pirc: 2.f4 Nf6 3.Nc3)... preparing opening B07c (Pirc: 2.f4 Nf6 3.Nc3 g6 4.Nf3 Bg7)... preparing opening B07d (Pirc: 2.d4)... preparing opening B07d (Pirc: 2.d4 c6)... preparing opening B07d (Pirc: Lengfellner System)... preparing opening B07d (Pirc: 2.d4 Nd7)... preparing opening B07d (Pirc: 2.d4 Nf6)... preparing opening B07d (Pirc: Roscher Gambit)... preparing opening B07d (Pirc: 3.Nbd2)... preparing opening B07d (Pirc: 3.Nbd2 g6)... preparing opening B07d (Pirc: 3.Nbd2 g6)... preparing opening B07e (Pirc: 3.f3)... preparing opening B07f (Pirc: 3.f3 e5)... preparing opening B07f (Pirc: 3.f3 e5 Queenswap)... preparing opening B07f (Pirc: 3.f3 e5 4.d5)... preparing opening B07g (Pirc: 3.f3 g6)... preparing opening B07h (Pirc: 3.Bd3)... preparing opening B07h (Pirc: 3.Bd3 e5)... preparing opening B07h (Pirc: 3.Bd3 e5 4.c3 d5)... preparing opening B07h (Pirc: 3.Bd3 e5 4.c3 d5)... preparing opening B07h (Pirc: 3.Bd3 e5 4.c3 d5)... preparing opening B07i (Pirc: 3.Bd3 g6)... preparing opening B07i (Pirc: 3.Bd3 g6)... preparing opening B07i (Pirc: 3.Bd3 g6)... preparing opening B07j (Pirc: 3.Bd3 g6 4.Nf3 Bg7 5.c3)... preparing opening B07k (Pirc: 3.Nc3)... preparing opening B07l (Pirc: 3.Nc3 Nbd7)... preparing opening B07m (Pirc: 3.Nc3 e5)... preparing opening B07m (Pirc: 3.Nc3 e5 Queenswap)... preparing opening B07n (Pirc: Pytel/Czech)... preparing opening B07o (Pirc: Czech, 4.Nf3)... preparing opening B07p (Pirc: Czech, 4.f4)... preparing opening B07p (Pirc: Czech, 4.f4 Qa5)... preparing opening B07q (Pirc: 3...g6)... preparing opening B07q (Pirc: 3...g6)... preparing opening B07q (Pirc: 4.Nge2)... preparing opening B07q (Pirc: 4.Nge2)... preparing opening B07r (Pirc: Sveshnikov (4.g3))... preparing opening B07r (Pirc: Sveshnikov (4.g3))... preparing opening B07r (Pirc: Sveshnikov (4.g3))... preparing opening B07s (Pirc: Holmov (4.Bc4))... preparing opening B07s (Pirc: Holmov (4.Bc4))... preparing opening B07t (Pirc: 4.Be3)... preparing opening B07t (Pirc: 4.Be3 c6)... preparing opening B07u (Pirc: 4.Be3 Bg7)... preparing opening B07u (Pirc: 4.Be3, 150 Attack)... preparing opening B07v (Pirc: 4.Be3, 150 Attack)... preparing opening B07v (Pirc: 4.Be3, 150 Attack)... preparing opening B07w (Pirc: Byrne 4.Bg5)... preparing opening B07x (Pirc: 4.Bg5 Bg7)... preparing opening B07y (Pirc: 4.Be2)... preparing opening B07y (Pirc: 4.Be2)... preparing opening B07y (Pirc: Chinese Variation)... preparing opening B07z (Pirc: Bayonet/Mariotti Attack)... preparing opening B08a (Pirc: Classical)... preparing opening B08a (Pirc: Classical)... preparing opening B08b (Pirc: Classical, 5.h3)... preparing opening B08b (Pirc: Classical, 5.h3)... preparing opening B08b (Pirc: Classical, 5.h3)... preparing opening B08c (Pirc: Classical, Spassky System)... preparing opening B08c (Pirc: Classical, Spassky System, 6...d5)... preparing opening B08d (Pirc: Classical, Spassky System, 6...a6)... preparing opening B08e (Pirc: Classical, Spassky System, 6...c6)... preparing opening B08f (Pirc: Classical, 5.a4)... preparing opening B08f (Pirc: Classical, 5.a4 c6)... preparing opening B08g (Pirc: Classical, 5.Bc4)... preparing opening B08g (Pirc: Classical, 5.Bc4 c6)... preparing opening B08h (Pirc: Classical, 5.Be3)... preparing opening B08h (Pirc: Classical, 5.Be3 a6 6.a4)... preparing opening B08i (Pirc: Classical, 5.Be3 c6)... preparing opening B08j (Pirc: Classical, 5.Be2)... preparing opening B08j (Pirc: Classical, 5.Be2 a6 6.a4)... preparing opening B08k (Pirc: Classical, 5.Be2 c6)... preparing opening B08l (Pirc: Classical, 5.Be2 O-O)... preparing opening B08m (Pirc: Classical, 5.Be2 O-O 6.Be3)... preparing opening B08n (Pirc: Classical, 5.Be2 O-O 6.O-O)... preparing opening B08o (Pirc: Classical, 5.Be2 O-O 6.O-O Nc6)... preparing opening B08p (Pirc: Classical, 5.Be2 O-O 6.O-O c6)... preparing opening B08q (Pirc: Classical, 5.Be2 O-O 6.O-O c6 7.h3)... preparing opening B08r (Pirc: Classical, 5.Be2 O-O 6.O-O c6 7.a4)... preparing opening B08s (Pirc: Classical, 5.Be2 O-O 6.O-O c6 7.a4 Nbd7)... preparing opening B08t (Pirc: Classical, 5.Be2 O-O 6.O-O Bg4)... preparing opening B08u (Pirc: Classical, 5.Be2 O-O 6.O-O Bg4 7.Be3 Nc6 8.Qd2)... preparing opening B08v (Pirc: Classical, 5.Be2 O-O 6.O-O Bg4 7.Be3 Nc6 8.Qd2 e5)... preparing opening B09a (Pirc: Austrian Attack)... preparing opening B09b (Pirc: Austrian Attack)... preparing opening B09c (Pirc: Austrian, Ljubojevic Variation)... preparing opening B09d (Pirc: Austrian, 5.Nf3)... preparing opening B09e (Pirc: Austrian, 5...O-O)... preparing opening B09f (Pirc: Austrian, 5...O-O 6.e5)... preparing opening B09g (Pirc: Austrian, 5...O-O 6.Be3)... preparing opening B09h (Pirc: Austrian, 5...O-O 6.Be2)... preparing opening B09i (Pirc: Austrian, 5...O-O 6.Bd3)... preparing opening B09j (Pirc: Austrian, 5...O-O 6.Bd3 Nc6)... preparing opening B09k (Pirc: Austrian, 5...O-O 6.Bd3 Nc6 7.e5)... preparing opening B09l (Pirc: Austrian, 5...O-O 6.Bd3 Na6)... preparing opening B09m (Pirc: Austrian, 5...O-O 6.Bd3 Na6 7.O-O c5)... preparing opening B09m (Pirc: Austrian, 5...O-O 6.Bd3 Na6 7.O-O c5 8.d5)... preparing opening B09n (Pirc: Austrian, 5...O-O 6.Bd3 Na6 7.O-O c5 8.d5 Bg4)... preparing opening B09o (Pirc: Austrian, 5...c5)... preparing opening B09p (Pirc: Austrian, 5...c5 6.dxc5)... preparing opening B09q (Pirc: Austrian, 5...c5 6.dxc5 Qa5 7.Bd3)... preparing opening B09r (Pirc: Austrian, 5...c5 6.Bb5+)... preparing opening B09s (Pirc: Austrian, 5...c5 6.Bb5+)... preparing opening B09t (Pirc: Austrian, 5...c5 6.Bb5+ Bd7 7.e5)... preparing opening B09u (Pirc: Austrian, 5...c5 6.Bb5+ Bd7 7.e5 Ng4)... preparing opening B09v (Pirc: Austrian, 5...c5 6.Bb5+ Bd7 7.e5 Ng4 8.Bxd7+)... preparing opening B09w (Pirc: Austrian, 5...c5 6.Bb5+ Bd7 7.e5 Ng4 8.e6)... preparing opening B09w (Pirc: Austrian, 5...c5, Seirawan Variation)... preparing opening B09x (Pirc: Austrian, 5...c5 6.Bb5+ Bd7 7.e5 Ng4 8.e6 Bxb5)... preparing opening B10a (Caro-Kann)... preparing opening B10a (Caro-Kann: 2.Ne2)... preparing opening B10a (Caro-Kann: 2.f4)... preparing opening B10b (Caro-Kann: Breyer Variation)... preparing opening B10b (Caro-Kann: Breyer Variation)... preparing opening B10c (Caro-Kann: Breyer, 3.Nd2)... preparing opening B10d (Caro-Kann: Breyer, 3.Nd2 g6)... preparing opening B10e (Caro-Kann: Breyer, 3.Nd2 e5)... preparing opening B10f (Caro-Kann: Breyer, Main Line)... preparing opening B10g (Caro-Kann: English Variation)... preparing opening B10h (Caro-Kann: English Variation)... preparing opening B10i (Caro-Kann: English Variation)... preparing opening B10i (Caro-Kann: English Variation)... preparing opening B10i (Caro-Kann: English Variation)... preparing opening B10i (Caro-Kann: English Variation)... preparing opening B10i (Caro-Kann: English Variation)... preparing opening B10j (Caro-Kann: English, Exchange)... preparing opening B10k (Caro-Kann: English, Exchange, 4...Nf6)... preparing opening B10l (Caro-Kann: English, Exchange, 4...Nf6 5.Bb5+)... preparing opening B10m (Caro-Kann: English, Exchange, 4...Nf6 5.Nc3)... preparing opening B10n (Caro-Kann: English, Exchange, 4...Nf6 5.Nc3 Nxd5)... preparing opening B10o (Caro-Kann: 2.Nf3)... preparing opening B10p (Caro-Kann: 2.Nc3)... preparing opening B10q (Caro-Kann: 2.Nc3 d5)... preparing opening B10r (Caro-Kann: Goldman/Spielmann)... preparing opening B10s (Caro-Kann: Two Knights Variation)... preparing opening B10t (Caro-Kann: Two Knights, 3...dxe4)... preparing opening B10t (Caro-Kann: Hector Gambit)... preparing opening B10u (Caro-Kann: Two Knights, 3...dxe4 4.Nxe4)... preparing opening B10v (Caro-Kann: Two Knights, 3...dxe4 4.Nxe4 Nf6)... preparing opening B11a (Caro-Kann: Two Knights, 3...Bg4)... preparing opening B11b (Caro-Kann: Two Knights, 3...Bg4 4.h3)... preparing opening B11b (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bh5)... preparing opening B11c (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bh5, 7.g4 Bg6)... preparing opening B11d (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3)... preparing opening B11d (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3)... preparing opening B11e (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 dxe4)... preparing opening B11e (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 dxe4)... preparing opening B11f (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 Nf6)... preparing opening B11g (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6)... preparing opening B11h (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d4)... preparing opening B11i (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3)... preparing opening B11i (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nf6)... preparing opening B11j (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3)... preparing opening B11k (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nd7)... preparing opening B11l (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nf6)... preparing opening B11m (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nf6 7.a3)... preparing opening B11n (Caro-Kann: Two Knights, 3...Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d3 Nf6 7.Bd2)... preparing opening B12a (Caro-Kann: 2.d4)... preparing opening B12a (Caro-Kann: de Bruycker Defence)... preparing opening B12a (Caro-Kann: Masi Defence)... preparing opening B12b (Caro-Kann: 2.d4 d5)... preparing opening B12b (Caro-Kann: Ulysses Gambit)... preparing opening B12b (Caro-Kann: Ulysses Gambit)... preparing opening B12c (Caro-Kann: Mieses Gambit)... preparing opening B12d (Caro-Kann: Maroczy (Fantasy) Variation)... preparing opening B12e (Caro-Kann: Maroczy (Fantasy), 3...e6)... preparing opening B12f (Caro-Kann: Maroczy (Fantasy), 3...dxe4)... preparing opening B12f (Caro-Kann: Maroczy (Fantasy), Gambit line)... preparing opening B12g (Caro-Kann: 3.Nd2)... preparing opening B12g (Caro-Kann: 3.Nd2 dxe4)... preparing opening B12g (Caro-Kann: Edinburgh Variation)... preparing opening B12h (Caro-Kann: Gurgenidze/Modern: 3.Nd2 g6)... preparing opening B12h (Caro-Kann: Gurgenidze/Modern: 3.Nd2 g6 4.Ngf3)... preparing opening B12h (Caro-Kann: Gurgenidze/Modern: 3.Nd2 g6 4.Ngf3 Bg7)... preparing opening B12h (Caro-Kann: Gurgenidze/Modern: 3.Nd2 g6 4.Ngf3 Bg7 5.h3)... preparing opening B12h (Caro-Kann: Gurgenidze/Modern: 3.Nd2 g6 4.Ngf3 Bg7 5.c3)... preparing opening B12i (Caro-Kann: Advance Variation)... preparing opening B12j (Caro-Kann: Advance, 3...c5)... preparing opening B12j (Caro-Kann: Advance, 3...c5 4.dxc5)... preparing opening B12k (Caro-Kann: Advance, 3...c5 4.dxc5 Nc6)... preparing opening B12l (Caro-Kann: Advance, 3...Bf5)... preparing opening B12l (Caro-Kann: Advance, Bayonet Variation)... preparing opening B12m (Caro-Kann: Advance, 4.h4)... preparing opening B12n (Caro-Kann: Advance, 4.c3)... preparing opening B12n (Caro-Kann: Advance, Short Variation)... preparing opening B12o (Caro-Kann: Advance, 4.Bd3)... preparing opening B12p (Caro-Kann: Advance, 4.Nf3)... preparing opening B12p (Caro-Kann: Advance, 4.Nf3 e6)... preparing opening B12q (Caro-Kann: Advance, 4.Nf3 e6 5.Be2)... preparing opening B12r (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 Nd7)... preparing opening B12s (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5)... preparing opening B12t (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.O-O)... preparing opening B12t (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.O-O)... preparing opening B12t (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.O-O)... preparing opening B12u (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.Be3)... preparing opening B12u (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.Be3)... preparing opening B12u (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.Be3)... preparing opening B12u (Caro-Kann: Advance, 4.Nf3 e6 5.Be2 c5 6.Be3)... preparing opening B12v (Caro-Kann: Advance, 4.Nc3)... preparing opening B12v (Caro-Kann: Advance, 4.Nc3 h5)... preparing opening B12v (Caro-Kann: Advance, 4.Nc3 Qb6)... preparing opening B12v (Caro-Kann: Advance, 4.Nc3 e6)... preparing opening B12w (Caro-Kann: Advance, Main Line)... preparing opening B12w (Caro-Kann: Advance, Main Line, 6.Nge2)... preparing opening B12x (Caro-Kann: Advance, Main Line, 6.Nge2 c5)... preparing opening B13a (Caro-Kann: Exchange Variation)... preparing opening B13a (Caro-Kann: Exchange, 3...Qxd5)... preparing opening B13b (Caro-Kann: Exchange, 3...cxd5)... preparing opening B13c (Caro-Kann: Exchange, 4.Nf3)... preparing opening B13d (Caro-Kann: Exchange, 4.Nf3 Nf6)... preparing opening B13e (Caro-Kann: Exchange, 4.Bd3)... preparing opening B13f (Caro-Kann: Exchange, 4.Bd3 Nc6)... preparing opening B13f (Caro-Kann: Exchange, 4.Bd3 Nc6 5.c3)... preparing opening B13g (Caro-Kann: Exchange, 4.Bd3 Nc6 5.c3 g6)... preparing opening B13h (Caro-Kann: Exchange, 4.Bd3 Nc6 5.c3 Nf6)... preparing opening B13i (Caro-Kann: Exchange, 4.Bd3 Nc6 5.c3 Nf6 6.Nf3)... preparing opening B13j (Caro-Kann: Exchange, Rubinstein Variation)... preparing opening B13k (Caro-Kann: Exchange, Rubinstein, 6...Bg4)... preparing opening B13l (Caro-Kann: Exchange, Rubinstein, 7.Qb3 Qc8)... preparing opening B13m (Caro-Kann: Exchange, Rubinstein, 7.Qb3 Qd7)... preparing opening B13n (Caro-Kann: Panov-Botvinnik Attack)... preparing opening B13n (Caro-Kann: Panov-Botvinnik, 4...e6)... preparing opening B13o (Caro-Kann: Panov-Botvinnik, 4...Nf6)... preparing opening B13o (Caro-Kann: Panov-Botvinnik, Gunderam Variation)... preparing opening B13p (Caro-Kann: Panov-Botvinnik, 5.Nc3)... preparing opening B13p (Caro-Kann: Panov-Botvinnik, 5...dxc4)... preparing opening B13p (Caro-Kann: Panov-Botvinnik, 5...dxc4)... preparing opening B13q (Caro-Kann: Panov-Botvinnik, 5...Nc6)... preparing opening B13q (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.cxd5)... preparing opening B13q (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.cxd5 Nxd5)... preparing opening B13r (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3)... preparing opening B13s (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4)... preparing opening B13s (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4)... preparing opening B13s (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4)... preparing opening B13t (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4: 8.Qb3)... preparing opening B13t (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4: 9.gxf3 Nb6)... preparing opening B13u (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Nf3 Bg4: Main Line)... preparing opening B13v (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Bg5)... preparing opening B13v (Caro-Kann: Panov-Botvinnik, 5...Nc6, Spielmann Variation)... preparing opening B13v (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Bg5 dxc4)... preparing opening B13v (Caro-Kann: Panov-Botvinnik, 5...Nc6, Herzog Defence)... preparing opening B13w (Caro-Kann: Panov-Botvinnik, 5...Nc6, Czerniak Variation)... preparing opening B13x (Caro-Kann: Panov-Botvinnik, 5...Nc6 6.Bg5 Be6)... preparing opening B13y (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variation)... preparing opening B13y (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variation)... preparing opening B13y (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variation)... preparing opening B13z (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variaiton, 8.c5)... preparing opening B13z (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variation, 8.c5 O-O)... preparing opening B13z (Caro-Kann: Panov-Botvinnik, 5...Nc6, Normal Variation, 8.c5 O-O 9.Bb5)... preparing opening B14a (Caro-Kann: Panov-Botvinnik, 5...g6)... preparing opening B14a (Caro-Kann: Panov-Botvinnik, 5...g6 6.Nf3)... preparing opening B14b (Caro-Kann: Panov-Botvinnik, 5...g6 6.cxd5)... preparing opening B14c (Caro-Kann: Panov-Botvinnik, 5...g6 6.cxd5 Nxd5)... preparing opening B14d (Caro-Kann: Panov-Botvinnik, 5...g6 6.cxd5 Nxd5 7.Bc4)... preparing opening B14e (Caro-Kann: Panov-Botvinnik, 5...g6 6.cxd5 Bg7)... preparing opening B14f (Caro-Kann: Panov-Botvinnik, 5...g6 6.Qb3)... preparing opening B14f (Caro-Kann: Panov-Botvinnik, 5...g6 6.Qb3 Bg7 7.cxd5)... preparing opening B14f (Caro-Kann: Panov-Botvinnik, 5...g6, Main Line)... preparing opening B14g (Caro-Kann: Panov-Botvinnik, 5...g6, Main Line, 8.Be2)... preparing opening B14h (Caro-Kann: Panov-Botvinnik, 5...g6, Main Line, 8.Be2 Nbd7)... preparing opening B14i (Caro-Kann: Panov-Botvinnik, 5...e6)... preparing opening B14j (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3)... preparing opening B14j (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Nc6)... preparing opening B14k (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Be7)... preparing opening B14l (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Be7 7.Bd3)... preparing opening B14m (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Be7 7.cxd5)... preparing opening B14n (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Be7 7.cxd5 Nxd5)... preparing opening B14o (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Be7 7.cxd5 Nxd5 8.Bd3)... preparing opening B14p (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4)... preparing opening B14q (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 exd5)... preparing opening B14r (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5)... preparing opening B14s (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Qc2)... preparing opening B14t (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Qc2 Nc6)... preparing opening B14u (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Qc2 Nc6 9.Bd3)... preparing opening B14v (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Bd2)... preparing opening B14w (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Bd2 Nc6)... preparing opening B14x (Caro-Kann: Panov-Botvinnik, 5...e6 6.Nf3 Bb4 7.cxd5 Nxd5 8.Bd2 Nc6)... preparing opening B15a (Caro-Kann: 3.Nc3)... preparing opening B15b (Caro-Kann: Gurgenidze Counterattack)... preparing opening B15c (Caro-Kann: Gurgenidze/Modern)... preparing opening B15d (Caro-Kann: Gurgenidze: 4.Be3)... preparing opening B15d (Caro-Kann: Gurgenidze: 4.Be3)... preparing opening B15e (Caro-Kann: Gurgenidze: 4.h3)... preparing opening B15e (Caro-Kann: Gurgenidze: 4.h3)... preparing opening B15f (Caro-Kann: Gurgenidze: 4.e5)... preparing opening B15f (Caro-Kann: Gurgenidze: 4.e5)... preparing opening B15g (Caro-Kann: Gurgenidze: 4.e5 Bg7 5.f4)... preparing opening B15g (Caro-Kann: Gurgenidze: 4.e5 Bg7 5.f4 Nh6)... preparing opening B15h (Caro-Kann: Gurgenidze: 4.e5 Bg7 5.f4 h5)... preparing opening B15i (Caro-Kann: Gurgenidze: 4.e5 Bg7 5.f4 h5 6.Nf3)... preparing opening B15j (Caro-Kann: Gurgenidze: 4.Nf3)... preparing opening B15k (Caro-Kann: Gurgenidze: 4.Nf3 Bg7)... preparing opening B15k (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.exd5)... preparing opening B15k (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.e5)... preparing opening B15l (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.h3)... preparing opening B15m (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.h3 dxe4)... preparing opening B15m (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.h3 dxe4)... preparing opening B15n (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.h3 Nf6)... preparing opening B15o (Caro-Kann: Gurgenidze: 4.Nf3 Bg7 5.h3 Nf6 6.e5)... preparing opening B15p (Caro-Kann: 3.Nc3 dxe4)... preparing opening B15p (Caro-Kann: Rasa-Studier Gambit)... preparing opening B15p (Caro-Kann: von Hennig Gambit)... preparing opening B15q (Caro-Kann: 4.Nxe4)... preparing opening B15r (Caro-Kann: 4.Nxe4 Nf6)... preparing opening B15r (Caro-Kann: 4.Nxe4 Nf6 5.f3 Gambit)... preparing opening B15r (Caro-Kann: Alekhine Gambit)... preparing opening B15s (Caro-Kann: 4.Nxe4 Nf6 5.Ng3)... preparing opening B15t (Caro-Kann: 4.Nxe4 Nf6 5.Nxf6+)... preparing opening B15t (Caro-Kann: Tartakower (Nimzowitsch) Variation)... preparing opening B15u (Caro-Kann: Tartakower, Forgacs Variation)... preparing opening B15v (Caro-Kann: Tartakower, 6.c3)... preparing opening B16a (Caro-Kann: Bronstein-Larsen)... preparing opening B16b (Caro-Kann: Bronstein-Larsen, 6.Qd3)... preparing opening B16c (Caro-Kann: Bronstein-Larsen, 6.Ne2)... preparing opening B16d (Caro-Kann: Bronstein-Larsen, 6.Bc4)... preparing opening B16e (Caro-Kann: Bronstein-Larsen, 6.Nf3)... preparing opening B16f (Caro-Kann: Bronstein-Larsen, 6.Nf3 Bf5)... preparing opening B16g (Caro-Kann: Bronstein-Larsen, 6.Nf3 Bg4)... preparing opening B16h (Caro-Kann: Bronstein-Larsen, 6.Nf3 Bg4 7.Be2 e6)... preparing opening B16i (Caro-Kann: Bronstein-Larsen, 6.c3)... preparing opening B16j (Caro-Kann: Bronstein-Larsen, 6.c3 Bf5)... preparing opening B16k (Caro-Kann: Bronstein-Larsen, 6.c3 Bf5 7.Ne2)... preparing opening B16l (Caro-Kann: Bronstein-Larsen, 6.c3 Bf5 7.Nf3)... preparing opening B16m (Caro-Kann: Bronstein-Larsen, 6.c3 Bf5 7.Nf3 Qc7)... preparing opening B16n (Caro-Kann: Bronstein-Larsen, 6.c3 Bf5 7.Nf3 e6)... preparing opening B17a (Caro-Kann: Steinitz Variation)... preparing opening B17b (Caro-Kann: Steinitz, 5.Nf3)... preparing opening B17c (Caro-Kann: Steinitz, 5.Nf3 Ngf6)... preparing opening B17d (Caro-Kann: Steinitz, 5.Nf3 Ngf6 6.Nxf6+)... preparing opening B17e (Caro-Kann: Steinitz, 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bc4)... preparing opening B17f (Caro-Kann: Steinitz, 5.Nf3 Ngf6 6.Ng3)... preparing opening B17g (Caro-Kann: Steinitz, 5.Nf3 Ngf6 6.Ng3 e6)... preparing opening B17h (Caro-Kann: Steinitz, 5.Ng5)... preparing opening B17i (Caro-Kann: Steinitz, 5.Ng5 Ngf6)... preparing opening B17j (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3)... preparing opening B17k (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3 e6)... preparing opening B17l (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 Bd6 8.Qe2)... preparing opening B17m (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3, Main Line 10.Qxe4)... preparing opening B17n (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3, Main Line 10.Qxe4 Qc7)... preparing opening B17o (Caro-Kann: Steinitz, 5.Ng5 Ngf6 6.Bd3, Main Line 10.Qxe4 Nf6)... preparing opening B17p (Caro-Kann: Steinitz, 5.Bc4)... preparing opening B17q (Caro-Kann: Steinitz, 5.Bc4 Ngf6)... preparing opening B17r (Caro-Kann: Steinitz, 5.Bc4 Ngf6 6.Ng5)... preparing opening B17s (Caro-Kann: Steinitz, 5.Bc4 Ngf6 6.Ng5, 8.Bb3)... preparing opening B17t (Caro-Kann: Steinitz, 5.Bc4 Ngf6 6.Ng5, 8.Bd3)... preparing opening B17u (Caro-Kann: Steinitz, 5.Bc4 Ngf6 6.Ng5, 8.Bd3 h6)... preparing opening B18a (Caro-Kann: Classical)... preparing opening B18b (Caro-Kann: Classical, 5.Nc5)... preparing opening B18c (Caro-Kann: Classical, 5.Nc5 b6)... preparing opening B18d (Caro-Kann: Classical, 5.Ng3)... preparing opening B18e (Caro-Kann: Classical, 5.Ng3 Bg6)... preparing opening B18f (Caro-Kann: Classical, Maroczy Attack)... preparing opening B18g (Caro-Kann: Classical, Flohr Variation)... preparing opening B18h (Caro-Kann: Classical, 6.N1e2)... preparing opening B18i (Caro-Kann: Classical, 6.Bc4)... preparing opening B18j (Caro-Kann: Classical, 6.Bc4 e6 7.N1e2)... preparing opening B18k (Caro-Kann: Classical, 6.Bc4 e6 7.N1e2 Nf6)... preparing opening B18l (Caro-Kann: Classical, 6.Nf3)... preparing opening B18m (Caro-Kann: Classical, 6.Nf3 Nd7)... preparing opening B18n (Caro-Kann: Classical, 6.Nf3 Nd7 7.Bd3)... preparing opening B18o (Caro-Kann: Classical, 6.Nf3 Nd7 7.Bd3 e6)... preparing opening B18p (Caro-Kann: Classical, 6.h4)... preparing opening B18p (Caro-Kann: Classical, 6.h4 h6)... preparing opening B18q (Caro-Kann: Classical, 6.h4 h6 7.Nh3)... preparing opening B18r (Caro-Kann: Classical, 6.h4 h6 7.f4)... preparing opening B18s (Caro-Kann: Classical, 6.h4 h6 7.h5)... preparing opening B19a (Caro-Kann: Classical, 7.Nf3)... preparing opening B19b (Caro-Kann: Classical, 7.Nf3 e6)... preparing opening B19c (Caro-Kann: Classical, 7.Nf3 Nf6)... preparing opening B19d (Caro-Kann: Classical, 7.Nf3 Nf6 8.h5)... preparing opening B19d (Caro-Kann: Classical, 7.Nf3 Nf6 8.h5)... preparing opening B19e (Caro-Kann: Classical, 7.Nf3 Nf6 8.Ne5)... preparing opening B19f (Caro-Kann: Classical, 7.Nf3 Nf6 8.Ne5 Bh7 9.Bd3)... preparing opening B19g (Caro-Kann: Classical, 7.Nf3 Nd7)... preparing opening B19h (Caro-Kann: Classical, Spassky Variation)... preparing opening B19h (Caro-Kann: Classical, Spassky Variation)... preparing opening B19i (Caro-Kann: Classical, Spassky, 10.Qxd3)... preparing opening B19j (Caro-Kann: Classical, Spassky, 10.Qxd3 Ngf6)... preparing opening B19k (Caro-Kann: Classical, Spassky, 10.Qxd3 e6)... preparing opening B19l (Caro-Kann: Classical, Spassky, 10.Qxd3 e6 11.Bf4)... preparing opening B19m (Caro-Kann: Classical, Spassky, 10.Qxd3 Qc7)... preparing opening B19n (Caro-Kann: Classical, Spassky, 10.Qxd3 Qc7 11.Bd2)... preparing opening B19o (Caro-Kann: Classical, Spassky, 10.Qxd3 Qc7 11.Bd2 e6)... preparing opening B19p (Caro-Kann: Classical, Spassky, 10.Qxd3 Qc7 11.Bd2 e6 12.O-O-O)... preparing opening B19q (Caro-Kann: Classical, Spassky, Main Line)... preparing opening B19r (Caro-Kann: Classical, Spassky, Main Line, 13.Ne4)... preparing opening B19s (Caro-Kann: Classical, Spassky, Main Line, 13.Ne4 O-O-O)... preparing opening B19t (Caro-Kann: Classical, Spassky, Main Line, 14.g3 Nxe4)... preparing opening B20 (Sicilian Defence)... preparing opening B20 (Sicilian: Mengarini)... preparing opening B20 (Sicilian: Keres Variation (2.Ne2))... preparing opening B20 (Sicilian: 2.Bc4)... preparing opening B20 (Sicilian: Wing Gambit)... preparing opening B20 (Sicilian: Wing Gambit, Santasiere Variation)... preparing opening B20 (Sicilian: Wing Gambit, Marshall Variation)... preparing opening B20 (Sicilian: Wing Gambit, Marienbad Variation)... preparing opening B20 (Sicilian: Wing Gambit, Carlsbad Variation)... preparing opening B20 (Sicilian: Snyder)... preparing opening B20 (Sicilian: Snyder, 2...e6)... preparing opening B20 (Sicilian: Snyder, 2...d6)... preparing opening B20 (Sicilian: Snyder, 2...Nc6)... preparing opening B20 (Sicilian: English (2.c4))... preparing opening B20 (Sicilian: English, 2...e6)... preparing opening B20 (Sicilian: English, 2...d6)... preparing opening B20 (Sicilian: English, 2...Nc6)... preparing opening B20 (Sicilian: English, 2...Nc6 3.Nf3)... preparing opening B20 (Sicilian: English, 2...Nc6 3.Ne2)... preparing opening B20 (Sicilian: English, 2...Nc6 3.Nc3)... preparing opening B20 (Sicilian: English, 2...Nc6 3.Nc3 g6)... preparing opening B20 (Sicilian: 2.g3)... preparing opening B20 (Sicilian: 2.g3)... preparing opening B20 (Sicilian: 2.g3)... preparing opening B20 (Sicilian: 2.g3)... preparing opening B20 (Sicilian: 2.g3)... preparing opening B20 (Sicilian: 2.d3)... preparing opening B20 (Sicilian: 2.d3 e6)... preparing opening B20 (Sicilian: 2.d3 e6 3.g3)... preparing opening B20 (Sicilian: 2.d3 Nc6)... preparing opening B20 (Sicilian: 2.d3 Nc6 3.g3)... preparing opening B21a (Sicilian: Grand Prix Attack)... preparing opening B21b (Sicilian: Grand Prix, 2...g6)... preparing opening B21c (Sicilian: Grand Prix, 2...d6)... preparing opening B21d (Sicilian: Grand Prix, 2...e6)... preparing opening B21d (Sicilian: Grand Prix, 2...e6 3.Nf3)... preparing opening B21e (Sicilian: Grand Prix, 2...Nc6)... preparing opening B21e (Sicilian: Grand Prix, 2...Nc6 3.d3)... preparing opening B21f (Sicilian: Grand Prix, 2...Nc6 3.Nf3)... preparing opening B21g (Sicilian: Grand Prix, 2...Nc6 3.Nf3 e6)... preparing opening B21h (Sicilian: Grand Prix, 2...Nc6 3.Nf3 g6)... preparing opening B21i (Sicilian: Grand Prix, Tal Defence)... preparing opening B21i (Sicilian: Grand Prix, Tal Defence, 3.e5)... preparing opening B21i (Sicilian: Grand Prix, Toilet Variation)... preparing opening B21j (Sicilian: Grand Prix, Tal Defence, 3.exd5)... preparing opening B21j (Sicilian: Grand Prix, Tal Defence, 3.exd5 Qxd5)... preparing opening B21k (Sicilian: Grand Prix, Tal Gambit)... preparing opening B21l (Sicilian: Grand Prix, Tal Gambit, 4.Bb5+)... preparing opening B21m (Sicilian: Smith-Morra Gambit)... preparing opening B21m (Sicilian: Smith-Morra, 2...d5)... preparing opening B21m (Sicilian: Smith-Morra, 2...cxd4)... preparing opening B21m (Sicilian: Halasz Gambit)... preparing opening B21n (Sicilian: Smith-Morra, Morphy Gambit)... preparing opening B21n (Sicilian: Smith-Morra, Andreaschek Gambit)... preparing opening B21o (Sicilian: Smith-Morra, 3.c3)... preparing opening B21p (Sicilian: Smith-Morra, 3.c3 Nf6)... preparing opening B21q (Sicilian: Smith-Morra, 3.c3 d5)... preparing opening B21r (Sicilian: Smith-Morra, 3.c3 d3)... preparing opening B21s (Sicilian: Smith-Morra Accepted)... preparing opening B21s (Sicilian: Smith-Morra Accepted)... preparing opening B21t (Sicilian: Smith-Morra, 4.Nxc3 d6)... preparing opening B21u (Sicilian: Smith-Morra, 4.Nxc3 e6)... preparing opening B21v (Sicilian: Smith-Morra, 4.Nxc3 e6 5.Nf3)... preparing opening B21w (Sicilian: Smith-Morra, 4.Nxc3 Nc6)... preparing opening B21w (Sicilian: Smith-Morra, 4.Nxc3 Nc6 5.Nf3)... preparing opening B21x (Sicilian: Smith-Morra, 4.Nxc3 Nc6 5.Nf3 e6)... preparing opening B21x (Sicilian: Smith-Morra, 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4)... preparing opening B21x (Sicilian: Smith-Morra, 4.Nxc3 Nc6 5.Nf3 e6 6.Bc4 a6)... preparing opening B21y (Sicilian: Smith-Morra, 4.Nxc3 Nc6 5.Nf3 d6)... preparing opening B21y (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4)... preparing opening B21y (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4 a6)... preparing opening B21y (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4 e6)... preparing opening B21y (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4 e6 7.O-O)... preparing opening B21y (Sicilian: Smith-Morra Gambit, Chicago Defence)... preparing opening B21z (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4 e6 7.O-O Nf6)... preparing opening B21z (Sicilian: Smith-Morra, 5.Nf3 d6 6.Bc4 e6 7.O-O Nf6 8.Qe2 Be7)... preparing opening B22a (Sicilian: Alapin)... preparing opening B22a (Sicilian: Alapin, 2...e5)... preparing opening B22a (Sicilian: Alapin, 2...g6)... preparing opening B22a (Sicilian: Alapin, 2...g6 3.d4)... preparing opening B22a (Sicilian: Alapin, 2...g6 3.d4 cxd4)... preparing opening B22b (Sicilian: Alapin, 2...Nc6)... preparing opening B22b (Sicilian: Alapin, 2...Nc6 3.Nf3)... preparing opening B22b (Sicilian: Alapin, 2...Nc6 3.d4)... preparing opening B22c (Sicilian: Alapin, 2...e6)... preparing opening B22c (Sicilian: Alapin, 2...e6 3.Nf3)... preparing opening B22c (Sicilian: Alapin, 2...e6 3.Nf3 d5)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4 d5)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4 d5 4.exd5)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4 d5 4.exd5 exd5)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4 d5 4.exd5 exd5 5.Nf3)... preparing opening B22d (Sicilian: Alapin, 2...e6 3.d4 d5 4.exd5 exd5 5.Nf3 Nc6)... preparing opening B22e (Sicilian: Alapin, 2...d6)... preparing opening B22f (Sicilian: Alapin, 2...d5)... preparing opening B22f (Sicilian: Alapin, 2...d5 3.exd5)... preparing opening B22f (Sicilian: Alapin, 2...d5 3.exd5 Qxd5)... preparing opening B22f (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4)... preparing opening B22f (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 cxd4)... preparing opening B22f (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4)... preparing opening B22g (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 e6)... preparing opening B22g (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 e6 5.Nf3)... preparing opening B22h (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nc6)... preparing opening B22h (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3)... preparing opening B22h (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 cxd4)... preparing opening B22h (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 cxd4 6.cxd4)... preparing opening B22i (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bg4)... preparing opening B22j (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6)... preparing opening B22j (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3)... preparing opening B22k (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4)... preparing opening B22l (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Be2 e6)... preparing opening B22m (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Be3)... preparing opening B22n (Sicilian: Alapin, 2...d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Be2)... preparing opening B22o (Sicilian: Alapin, 2...Nf6)... preparing opening B22o (Sicilian: Alapin, 2...Nf6 3.e5)... preparing opening B22o (Sicilian: Alapin, 2...Nf6 3.e5 Nd5)... preparing opening B22o (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.g3)... preparing opening B22p (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.Nf3)... preparing opening B22p (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.Nf3 Nc6)... preparing opening B22p (Sicilian: Alapin, Heidenfeld Variation)... preparing opening B22p (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4)... preparing opening B22q (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4 cxd4)... preparing opening B22q (Sicilian: Alapin, 2...Nf6, 5.Bc4)... preparing opening B22q (Sicilian: Alapin, 2...Nf6, 5.Qxd4)... preparing opening B22r (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3)... preparing opening B22r (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 e6)... preparing opening B22r (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6)... preparing opening B22s (Sicilian: Alapin, 2...Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.Bc4)... preparing opening B22t (Sicilian: Alapin, 2...Nf6, 5.cxd4)... preparing opening B22t (Sicilian: Alapin, 2...Nf6, 5.cxd4 d6)... preparing opening B22t (Sicilian: Alapin, 2...Nf6, 5.cxd4 Nc6)... preparing opening B22t (Sicilian: Alapin, 2...Nf6, 5.cxd4 Nc6 6.Nf3)... preparing opening B22t (Sicilian: Alapin, 2...Nf6, 5.cxd4 d6)... preparing opening B22u (Sicilian: Alapin, 2...Nf6, 5.cxd4 d6 6.Nf3 Nc6)... preparing opening B22v (Sicilian: Alapin, 2...Nf6, 5.cxd4 e6)... preparing opening B22v (Sicilian: Alapin, 2...Nf6, 5.cxd4 e6 6.Nf3)... preparing opening B22v (Sicilian: Alapin, 2...Nf6, 5.cxd4 e6 6.Nf3 Nc6)... preparing opening B22w (Sicilian: Alapin, 2...Nf6, 5.cxd4 e6 6.Nf3 d6)... preparing opening B22x (Sicilian: Alapin, 2...Nf6, 5.cxd4 e6 6.Nf3 b6)... preparing opening B23a (Sicilian: Closed)... preparing opening B23b (Sicilian: Closed)... preparing opening B23c (Sicilian: Closed)... preparing opening B23c (Sicilian: Closed)... preparing opening B23d (Sicilian: Closed)... preparing opening B23e (Sicilian: Closed)... preparing opening B23f (Sicilian: Closed)... preparing opening B23g (Sicilian: Closed)... preparing opening B23h (Sicilian: Closed)... preparing opening B23i (Sicilian: Closed)... preparing opening B23j (Sicilian: Closed, Korchnoi Variation)... preparing opening B23k (Sicilian: Closed, 2...Nc6)... preparing opening B23l (Sicilian: Closed, 2...Nc6 3.Bb5)... preparing opening B23m (Sicilian: Closed, 2...Nc6 3.Bb5 Nd4)... preparing opening B23n (Sicilian: Chameleon Variation)... preparing opening B23n (Sicilian: Chameleon, 3...e5)... preparing opening B23n (Sicilian: Chameleon, 3...g6)... preparing opening B23o (Sicilian: Closed, Grand Prix)... preparing opening B23o (Sicilian: Closed, Grand Prix, 3...d6)... preparing opening B23p (Sicilian: Closed, Grand Prix, 3...d6 4.Nf3 g6)... preparing opening B23q (Sicilian: Closed, Grand Prix, 3...e6)... preparing opening B23q (Sicilian: Closed, Grand Prix, 3...e6 4.Nf3)... preparing opening B23r (Sicilian: Closed, Grand Prix, 3...e6 4.Nf3 d5)... preparing opening B23s (Sicilian: Closed, Grand Prix, 3...g6)... preparing opening B23t (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bc4)... preparing opening B23u (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bc4 e6)... preparing opening B23v (Sicilian: Closed, Grand Prix, Schofman Variation)... preparing opening B23w (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bb5)... preparing opening B23w (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bb5 Nd4)... preparing opening B23x (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bb5 Nd4 6.Bd3)... preparing opening B23y (Sicilian: Closed, Grand Prix, 3...g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O)... preparing opening B24 (Sicilian: Closed, 3.g3)... preparing opening B24 (Sicilian: Closed, 3.g3 e6)... preparing opening B24 (Sicilian: Closed, 3.g3 g6)... preparing opening B24 (Sicilian: Closed, 3.g3 g6)... preparing opening B24 (Sicilian: Closed, 3.g3 g6)... preparing opening B24 (Sicilian: Closed, 3.g3 g6)... preparing opening B24 (Sicilian: Closed, 3.g3 g6, 5.Nge2)... preparing opening B24 (Sicilian: Closed, 3.g3 g6, 5.f4)... preparing opening B24 (Sicilian: Closed, 3.g3 g6, 5.d3)... preparing opening B24 (Sicilian: Closed, 3.g3 g6, 5.d3 e6)... preparing opening B24 (Sicilian: Closed, Smyslov Variation)... preparing opening B24 (Sicilian: Closed, 3.g3 g6, 5.d3 e6 6.f4)... preparing opening B25a (Sicilian: Closed, 3.g3, 5.d3 d6)... preparing opening B25b (Sicilian: Closed, 3.g3, 5.d3 d6 6.Nge2)... preparing opening B25c (Sicilian: Closed, Botvinnik)... preparing opening B25d (Sicilian: Closed, 3.g3, 5.d3 d6 6.Nge2 e6)... preparing opening B25e (Sicilian: Closed, 6.f4)... preparing opening B25f (Sicilian: Closed, 6.f4 Rb8)... preparing opening B25g (Sicilian: Closed, 6.f4 Nf6)... preparing opening B25h (Sicilian: Closed, 6.f4 Nf6 7.Nf3)... preparing opening B25i (Sicilian: Closed, 6.f4 e5)... preparing opening B25j (Sicilian: Closed, 6.f4 e5 7.Nf3)... preparing opening B25j (Sicilian: Closed, 6.f4 e5 7.Nf3 Nge7)... preparing opening B25k (Sicilian: Closed, 6.f4 e5 7.Nf3 Nge7 8.O-O)... preparing opening B25l (Sicilian: Closed, 6.f4 e6)... preparing opening B25m (Sicilian: Closed, 6.f4 e6)... preparing opening B25n (Sicilian: Closed, 6.f4 e6)... preparing opening B25o (Sicilian: Closed, 6.f4 e6)... preparing opening B25p (Sicilian: Closed, 6.f4 e6)... preparing opening B25q (Sicilian: Closed, 6.f4 e6: 9.Be3)... preparing opening B25r (Sicilian: Closed, 6.f4 e6: 9.Be3 Rb8)... preparing opening B25s (Sicilian: Closed, 6.f4 e6: 9.Be3 b6)... preparing opening B25t (Sicilian: Closed, 6.f4 e6: 9.Be3 Nd4)... preparing opening B25u (Sicilian: Closed, 6.f4 e6: 9.Be3 Nd4 10.Rb1)... preparing opening B25v (Sicilian: Closed, 6.f4 e6: 9.Be3 Nd4 10.Qd2)... preparing opening B25w (Sicilian: Closed, 6.f4 e6: 9.Be3 Nd4 10.e5)... preparing opening B25x (Sicilian: Closed, 6.f4 e6: 9.Be3 Nd4 10.e5 Nef5)... preparing opening B26a (Sicilian: Closed, 6.Be3)... preparing opening B26b (Sicilian: Closed, 6.Be3 Nf6)... preparing opening B26c (Sicilian: Closed, 6.Be3 Nf6 7.h3)... preparing opening B26d (Sicilian: Closed, 6.Be3 e5)... preparing opening B26e (Sicilian: Closed, 6.Be3 e5 7.Qd2)... preparing opening B26f (Sicilian: Closed, 6.Be3 e5 7.Qd2 Nge7)... preparing opening B26g (Sicilian: Closed, 6.Be3 Rb8)... preparing opening B26h (Sicilian: Closed, 6.Be3 Rb8 7.Qd2)... preparing opening B26i (Sicilian: Closed, 6.Be3 Rb8 7.Qd2 b5)... preparing opening B26j (Sicilian: Closed, 6.Be3 Rb8 7.Qd2 b5 8.Nge2)... preparing opening B26k (Sicilian: Closed, 6.Be3 e6)... preparing opening B26l (Sicilian: Closed, 6.Be3 e6 7.Qd2)... preparing opening B26m (Sicilian: Closed, 6.Be3 e6 7.Qd2 Qa5)... preparing opening B26n (Sicilian: Closed, 6.Be3 e6 7.Qd2 Nd4)... preparing opening B26o (Sicilian: Closed, 6.Be3 e6 7.Qd2 Nge7)... preparing opening B26p (Sicilian: Closed, 6.Be3 e6 7.Qd2 Rb8)... preparing opening B26q (Sicilian: Closed, 6.Be3 e6 7.Qd2 Rb8 8.Nge2)... preparing opening B27a (Sicilian: 2.Nf3)... preparing opening B27b (Sicilian: Mongoose Variation)... preparing opening B27c (Sicilian: Quinteros Variation)... preparing opening B27d (Sicilian: Katalimov Variation)... preparing opening B27e (Sicilian: Hungarian Variation)... preparing opening B27f (Sicilian: Hungarian, 3.c4)... preparing opening B27g (Sicilian: Hungarian, 3.c3)... preparing opening B27h (Sicilian: Hungarian, 3.c3 Bg7 4.d4 cxd4 5.cxd4)... preparing opening B27i (Sicilian: Hungarian, 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5)... preparing opening B27j (Sicilian: Hungarian, 3.d4)... preparing opening B27k (Sicilian: Hungarian, 3.d4 cxd4)... preparing opening B27l (Sicilian: Hungarian, 3.d4 cxd4 4.Nxd4)... preparing opening B27m (Sicilian: Accelerated Pterodactyl)... preparing opening B27n (Sicilian: Accelerated Pterodactyl, 4.dxc5)... preparing opening B27o (Sicilian: Accelerated Pterodactyl, 4.dxc5 Qa5+)... preparing opening B27p (Sicilian: Accelerated Pterodactyl, 4.dxc5 Qa5+ 5.Nc3)... preparing opening B27q (Sicilian: Accelerated Pterodactyl, 4.dxc5 Qa5+ 5.c3)... preparing opening B27r (Sicilian: Accelerated Pterodactyl, 4.dxc5 Qa5+ 5.c3)... preparing opening B27s (Sicilian: Accelerated Pterodactyl, 4.c4)... preparing opening B27t (Sicilian: Accelerated Pterodactyl, 4.c4 Qa5+)... preparing opening B27t (Sicilian: Accelerated Pterodactyl, 4.Nc3)... preparing opening B28a (Sicilian: O'Kelly Variation)... preparing opening B28b (Sicilian: O'Kelly, 3.Nc3)... preparing opening B28c (Sicilian: O'Kelly, 3.d4)... preparing opening B28d (Sicilian: O'Kelly, 3.d4 cxd4 4.Nxd4)... preparing opening B28e (Sicilian: O'Kelly, 3.d4 cxd4 4.Nxd4 Nf6)... preparing opening B28f (Sicilian: O'Kelly, 3.c4)... preparing opening B28g (Sicilian: O'Kelly, 3.c4 e6)... preparing opening B28h (Sicilian: O'Kelly, 3.c3)... preparing opening B28i (Sicilian: O'Kelly, 3.c3 e6)... preparing opening B28j (Sicilian: O'Kelly, 3.c3 d5)... preparing opening B29a (Sicilian: Nimzowitsch)... preparing opening B29b (Sicilian: Nimzowitsch, 3.d3)... preparing opening B29c (Sicilian: Nimzowitsch, 3.Nc3)... preparing opening B29d (Sicilian: Nimzowitsch, 3.Nc3 d5)... preparing opening B29e (Sicilian: Nimzowitsch, 3.Nc3 d5 4.exd5)... preparing opening B29f (Sicilian: Nimzowitsch, 3.e5)... preparing opening B29f (Sicilian: Nimzowitsch, 3.e5 Nd5)... preparing opening B29g (Sicilian: Nimzowitsch, 4.c4)... preparing opening B29h (Sicilian: Nimzowitsch, 4.d4)... preparing opening B29i (Sicilian: Nimzowitsch, 4.Nc3)... preparing opening B29j (Sicilian: Nimzowitsch, 4.Nc3 Nxc3)... preparing opening B29k (Sicilian: Nimzowitsch, 4.Nc3 e6)... preparing opening B29l (Sicilian: Nimzowitsch, 4.Nc3 e6 5.Nxd5)... preparing opening B29m (Sicilian: Nimzowitsch, Rubinstein Countergambit)... preparing opening B29n (Sicilian: Nimzowitsch, Rubinstein Countergambit, 7.dxc5)... preparing opening B30a (Sicilian: 2...Nc6)... preparing opening B30b (Sicilian: 2...Nc6 3.b3)... preparing opening B30c (Sicilian: 2...Nc6 3.d3)... preparing opening B30c (Sicilian: 2...Nc6 3.d3 Nf6)... preparing opening B30d (Sicilian: 2...Nc6 3.g3)... preparing opening B30e (Sicilian: 2...Nc6 3.g3 e6 4.d3)... preparing opening B30f (Sicilian: 2...Nc6 3.g3 e6 4.d3 d5)... preparing opening B30g (Sicilian: 2...Nc6 3.Bc4)... preparing opening B30h (Sicilian: 2...Nc6 3.Nc3)... preparing opening B30h (Sicilian: 2...Nc6 3.Nc3 Nf6)... preparing opening B30i (Sicilian: 2...Nc6 3.Nc3 g6)... preparing opening B30j (Sicilian: 2...Nc6 3.Nc3 e5)... preparing opening B30k (Sicilian: Rossolimo)... preparing opening B30l (Sicilian: Rossolimo, 3...Qb6)... preparing opening B30m (Sicilian: Rossolimo, 3...Nf6)... preparing opening B30n (Sicilian: Rossolimo, 3...e6)... preparing opening B30o (Sicilian: Rossolimo, 3...e6 4.b3)... preparing opening B30p (Sicilian: Rossolimo, 3...e6 4.Nc3)... preparing opening B30q (Sicilian: Rossolimo, 3...e6 4.Bxc6)... preparing opening B30r (Sicilian: Rossolimo, 3...e6 4.O-O)... preparing opening B30s (Sicilian: Rossolimo, 3...e6 4.O-O Nge7)... preparing opening B30s (Sicilian: Rossolimo, 3...e6 4.O-O Nge7 5.b3)... preparing opening B30t (Sicilian: Rossolimo, 3...e6 4.O-O Nge7 5.Re1)... preparing opening B30u (Sicilian: Rossolimo, 3...e6 4.O-O Nge7 5.Nc3)... preparing opening B30v (Sicilian: Rossolimo, 3...e6 4.O-O Nge7 5.c3)... preparing opening B30w (Sicilian: Rossolimo, 3...e6 4.O-O Nge7 5.c3 a6)... preparing opening B31a (Sicilian: Rossolimo, 3...g6)... preparing opening B31b (Sicilian: Rossolimo, 3...g6 4.Nc3)... preparing opening B31c (Sicilian: Rossolimo, 3...g6 4.Bxc6)... preparing opening B31d (Sicilian: Rossolimo, 3...g6 4.Bxc6 dxc6)... preparing opening B31e (Sicilian: Rossolimo, 3...g6 4.Bxc6 dxc6 5.d3)... preparing opening B31f (Sicilian: Rossolimo, 3...g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3)... preparing opening B31g (Sicilian: Rossolimo, 3...g6 4.O-O)... preparing opening B31h (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.c3)... preparing opening B31i (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.c3 e5)... preparing opening B31j (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1)... preparing opening B31k (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 Nf6)... preparing opening B31l (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 Nf6 6.c3)... preparing opening B31m (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.h3)... preparing opening B31n (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.d4)... preparing opening B31o (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 e5)... preparing opening B31p (Sicilian: Rossolimo, Gurgenidze Variation)... preparing opening B31q (Sicilian: Rossolimo, 3...g6 4.O-O Bg7 5.Re1 e5)... preparing opening B32a (Sicilian: 2...Nc6 3.d4)... preparing opening B32b (Sicilian: 2...Nc6 3.d4 cxd4)... preparing opening B32c (Sicilian: Open, 2...Nc6)... preparing opening B32d (Sicilian: Open, 2...Nc6, 4...d6)... preparing opening B32e (Sicilian: Open, 2...Nc6, 4...Qb6)... preparing opening B32f (Sicilian: Flohr Variation)... preparing opening B32g (Sicilian: Flohr, 5.Nb5)... preparing opening B32h (Sicilian: 2..Nc6, Nimzowitsch Variation)... preparing opening B32i (Sicilian: Lowenthal)... preparing opening B32j (Sicilian: Lowenthal, 5.Nb5)... preparing opening B32k (Sicilian: Lowenthal, 5...a6)... preparing opening B32l (Sicilian: Lowenthal, 5...a6, Queenswap)... preparing opening B32m (Sicilian: Lowenthal, 5...a6, 8.Qd1)... preparing opening B32n (Sicilian: Lowenthal, Kalashnikov)... preparing opening B32o (Sicilian: Lowenthal, Kalashnikov, 6.a4)... preparing opening B32p (Sicilian: Lowenthal, Kalashnikov, 6.N1c3)... preparing opening B32q (Sicilian: Lowenthal, Kalashnikov, 6.N1c3 a6 7.Na3 b5)... preparing opening B32r (Sicilian: Lowenthal, Kalashnikov, 6.N1c3 a6 7.Na3 b5 8.Nd5 Nge7)... preparing opening B32s (Sicilian: Lowenthal, Kalashnikov, 6.c4)... preparing opening B32t (Sicilian: Lowenthal, Kalashnikov, 6.c4 Be7)... preparing opening B32u (Sicilian: Lowenthal, Kalashnikov, 6.c4 Be7 7.Be2)... preparing opening B32v (Sicilian: Lowenthal, Kalashnikov, 6.c4 Be7 7.N1c3)... preparing opening B32w (Sicilian: Lowenthal, Kalashnikov, Main Line)... preparing opening B32x (Sicilian: Lowenthal, Kalashnikov, Main Line, 9.Nc2)... preparing opening B32y (Sicilian: Lowenthal, Kalashnikov, Main Line, 9.Be2)... preparing opening B33a (Sicilian: Open, 2...Nc6)... preparing opening B33b (Sicilian: Open, 2...Nc6, 5...Qb6)... preparing opening B33b (Sicilian: Open, 2...Nc6, 5...Qb6 6.Nb3)... preparing opening B33b (Sicilian: Open, 2...Nc6, 5...Qb6 6.Nb3 e6)... preparing opening B33c (Sicilian: Open, 2...Nc6, 5...Qb6 6.Nb3 e6 7.Bd3)... preparing opening B33d (Sicilian: Pelikan/Sveshnikov)... preparing opening B33d (Sicilian: Pelikan/Sveshnikov, 6.Nxc6)... preparing opening B33d (Sicilian: Pelikan/Sveshnikov, 6.Nf5)... preparing opening B33d (Sicilian: Pelikan/Sveshnikov, 6.Nf3)... preparing opening B33d (Sicilian: Pelikan/Sveshnikov, 6.Nb3)... preparing opening B33e (Sicilian: Pelikan/Sveshnikov, 6.Nbd5)... preparing opening B33e (Sicilian: Pelikan, Haberditz Variation)... preparing opening B33f (Sicilian: Pelikan/Sveshnikov, Pelikan Variation)... preparing opening B33f (Sicilian: Pelikan, 7.Na3)... preparing opening B33g (Sicilian: Pelikan, 7.a4)... preparing opening B33g (Sicilian: Pelikan, 7.a4)... preparing opening B33h (Sicilian: Pelikan, 7.Nd5)... preparing opening B33i (Sicilian: Pelikan, 7.Bg5)... preparing opening B33i (Sicilian: Pelikan, 7.Bg5 a6)... preparing opening B33j (Sicilian: Pelikan, 7.Bg5 a6 8.Bxf6)... preparing opening B33k (Sicilian: Pelikan, 7.Bg5 a6 8.Na3)... preparing opening B33k (Sicilian: Pelikan, Bird Variation)... preparing opening B33l (Sicilian: Pelikan, Chelyabinsk Variation)... preparing opening B33l (Sicilian: Pelikan, Chelyabinsk, 9.Nd5)... preparing opening B33m (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7)... preparing opening B33n (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7, 11.c3)... preparing opening B33o (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7, 11.c3 O-O)... preparing opening B33p (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7, 11.c3 Bg5)... preparing opening B33q (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7, 11.c3 O-O 12.Nc2 Bg5)... preparing opening B33r (Sicilian: Pelikan, Chelyabinsk, 9.Nd5 Be7, 11.c3 O-O 12.Nc2 Bg5 13.a4)... preparing opening B33s (Sicilian: Pelikan, Chelyabinsk, 9.Bxf6)... preparing opening B33s (Sicilian: Pelikan, Chelyabinsk, 9.Bxf6 gxf6)... preparing opening B33s (Sicilian: Pelikan, Chelyabinsk, 9.Bxf6 gxf6 10.Nd5)... preparing opening B33s (Sicilian: Pelikan, Chelyabinsk, 9.Bxf6 gxf6 10.Nd5 Bg7)... preparing opening B33t (Sicilian: Pelikan, Chelyabinsk, 9.Bxf6 gxf6 10.Nd5 Bg7 11.Bd3)... preparing opening B33u (Sicilian: Pelikan, Sveshnikov Variation)... preparing opening B33v (Sicilian: Pelikan, Sveshnikov, 11.c3)... preparing opening B33v (Sicilian: Pelikan, Sveshnikov, 11.c3 Bg7)... preparing opening B33v (Sicilian: Pelikan, Sveshnikov, 11.c3 Bg7 12.exf5 Bxf5)... preparing opening B33w (Sicilian: Pelikan, Sveshnikov, 11.c3 Bg7 12.exf5 Bxf5 13.Nc2 O-O)... preparing opening B33x (Sicilian: Pelikan, Sveshnikov, 11.Bd3)... preparing opening B33x (Sicilian: Pelikan, Sveshnikov, 11.Bd3 Be6)... preparing opening B33y (Sicilian: Pelikan, Sveshnikov, 11.Bd3 Be6 12.O-O)... preparing opening B34a (Sicilian: Accelerated Fianchetto)... preparing opening B34b (Sicilian: Accelerated Fianchetto, 5.Bc4)... preparing opening B34c (Sicilian: Accelerated Fianchetto, Exchange Variation)... preparing opening B34d (Sicilian: Accelerated Fianchetto, 5.Be2)... preparing opening B34e (Sicilian: Accelerated Fianchetto, 5.Be3)... preparing opening B34f (Sicilian: Accelerated Fianchetto, Modern Variation)... preparing opening B34g (Sicilian: Accelerated Fianchetto, Modern, 5...Nf6)... preparing opening B34h (Sicilian: Accelerated Fianchetto, Modern, 5...Nf6 6.Nxc6)... preparing opening B34i (Sicilian: Accelerated Fianchetto, Modern, 5...Nf6 6.Nxc6 bxc6)... preparing opening B34j (Sicilian: Accelerated Fianchetto, Modern, 5...Bg7)... preparing opening B34k (Sicilian: Accelerated Fianchetto, Modern, 6.Nde2)... preparing opening B34l (Sicilian: Accelerated Fianchetto, Modern, 6.Nb3)... preparing opening B34m (Sicilian: Accelerated Fianchetto, Modern, 6.Be3)... preparing opening B34n (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 d6)... preparing opening B34o (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 d6 7.Qd2)... preparing opening B34p (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6)... preparing opening B34q (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.f3)... preparing opening B34r (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Nxc6)... preparing opening B34r (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Nxc6 bxc6)... preparing opening B34r (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Nxc6 bxc6 8.e5)... preparing opening B34s (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Nxc6 bxc6 8.e5 Ng8)... preparing opening B34t (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Be2)... preparing opening B34u (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Be2 O-O)... preparing opening B34v (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Be2 O-O 8.O-O)... preparing opening B34v (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Be2 O-O 8.O-O d5)... preparing opening B34w (Sicilian: Accelerated Fianchetto, Modern, 6.Be3 Nf6 7.Be2 O-O 8.O-O d5 9.exd5)... preparing opening B35a (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4)... preparing opening B35b (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 Qa5)... preparing opening B35c (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 Qa5 8.O-O O-O)... preparing opening B35d (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 Qa5 8.O-O O-O 9.Bb3)... preparing opening B35e (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 Qa5 8.O-O O-O 9.Bb3 d6 10.h3 Bd7 11.f4)... preparing opening B35f (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O)... preparing opening B35g (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.f3)... preparing opening B35h (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.O-O)... preparing opening B35i (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3)... preparing opening B35j (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 Ng4)... preparing opening B35k (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 Qa5)... preparing opening B35l (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 a5)... preparing opening B35m (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 a5 9.a4)... preparing opening B35n (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 a5 9.f3)... preparing opening B35o (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 d6)... preparing opening B35o (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 d6 9.h3)... preparing opening B35p (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 d6 9.h3 Bd7)... preparing opening B35q (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 d6 9.f3)... preparing opening B35r (Sicilian: Accelerated Fianchetto, Modern, 7.Bc4 O-O 8.Bb3 d6 9.f3 Bd7)... preparing opening B36a (Sicilian: Maroczy Bind)... preparing opening B36b (Sicilian: Maroczy Bind, 5...d6)... preparing opening B36b (Sicilian: Maroczy Bind, 5...d6 6.Nc3)... preparing opening B36b (Sicilian: Maroczy Bind, 5...d6 6.Nc3 Bg7)... preparing opening B36c (Sicilian: Maroczy Bind, 5...Nf6)... preparing opening B36d (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3)... preparing opening B36e (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 Nxd4)... preparing opening B36f (Sicilian: Maroczy Bind, Gurgenidze Variation)... preparing opening B36g (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6)... preparing opening B36h (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2)... preparing opening B36i (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4)... preparing opening B36i (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7)... preparing opening B36j (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.O-O)... preparing opening B36k (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Bg5)... preparing opening B36l (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Bg5 O-O)... preparing opening B36m (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Bg5 O-O 10.Qd2)... preparing opening B36n (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3)... preparing opening B36n (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O)... preparing opening B36o (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2)... preparing opening B36p (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2 Be6)... preparing opening B36q (Sicilian: Maroczy Bind, 5...Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd2 Be6 11.O-O)... preparing opening B37a (Sicilian: Maroczy Bind, 5...Bg7)... preparing opening B37b (Sicilian: Maroczy Bind, 6.Nb3)... preparing opening B37c (Sicilian: Maroczy Bind, 6.Nc2)... preparing opening B37d (Sicilian: Maroczy Bind, 6.Nc2 d6)... preparing opening B37e (Sicilian: Maroczy Bind, 6.Nc2 d6 7.Be2)... preparing opening B37f (Sicilian: Maroczy Bind, Simagin Variation)... preparing opening B37g (Sicilian: Maroczy Bind, 6.Nc2 Nf6)... preparing opening B37g (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3)... preparing opening B37h (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 O-O)... preparing opening B37i (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6)... preparing opening B37i (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2)... preparing opening B37j (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 Nd7)... preparing opening B37k (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O)... preparing opening B37l (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O)... preparing opening B37m (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Be6)... preparing opening B37n (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Nd7)... preparing opening B37o (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Nd7 10.Bd2)... preparing opening B37o (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Nd7 10.Bd2 a5)... preparing opening B37p (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Nd7 10.Bd2 Nc5)... preparing opening B37q (Sicilian: Maroczy Bind, 6.Nc2 Nf6 7.Nc3 d6 8.Be2 O-O 9.O-O Nd7 10.Bd2 Nc5 11.b4)... preparing opening B38a (Sicilian: Maroczy Bind, 6.Be3)... preparing opening B38b (Sicilian: Maroczy Bind, 6.Be3 Nh6)... preparing opening B38c (Sicilian: Maroczy Bind, 6.Be3 d6)... preparing opening B38c (Sicilian: Maroczy Bind, 6.Be3 d6 7.Nc3 Nh6)... preparing opening B38d (Sicilian: Maroczy Bind, 6.Be3 Nf6)... preparing opening B38d (Sicilian: Maroczy Bind, 6.Be3 Nf6 7.Nc3)... preparing opening B38e (Sicilian: Maroczy Bind, 6.Be3 Nf6 7.Nc3 d6)... preparing opening B38f (Sicilian: Maroczy Bind, 6.Be3 Nf6 7.Nc3 d6 8.Be2)... preparing opening B38g (Sicilian: Maroczy Bind, 7.Nc3 O-O)... preparing opening B38g (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2)... preparing opening B38h (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 b6)... preparing opening B38i (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 b6 9.O-O)... preparing opening B38i (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 b6 9.O-O Bb7)... preparing opening B38j (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 b6 9.O-O Bb7 10.f3)... preparing opening B38k (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 b6 9.O-O Bb7 10.f3 Qb8)... preparing opening B38l (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6)... preparing opening B38m (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.f3)... preparing opening B38n (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O)... preparing opening B38o (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Nd7)... preparing opening B38p (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O a6)... preparing opening B38q (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Nxd4)... preparing opening B38r (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7)... preparing opening B38s (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Nc2)... preparing opening B38t (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.f3)... preparing opening B38u (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Rc1)... preparing opening B38v (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2)... preparing opening B38w (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 Nxd4)... preparing opening B38w (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 Nxd4 11.Bxd4)... preparing opening B38x (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 Nxd4, 12.f3)... preparing opening B38y (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 Nxd4, 12.f3 a5)... preparing opening B38z (Sicilian: Maroczy Bind, 7.Nc3 O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 Nxd4, 12.f3 a5 13.b3)... preparing opening B39a (Sicilian: Maroczy Bind, Breyer Variation)... preparing opening B39b (Sicilian: Maroczy Bind, Breyer, 8.Qxg4)... preparing opening B39c (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4)... preparing opening B39d (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1)... preparing opening B39e (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 e5)... preparing opening B39f (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 e5 10.Nb5)... preparing opening B39g (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 e5 10.Bd3)... preparing opening B39h (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 Ne6)... preparing opening B39i (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Qd2)... preparing opening B39j (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Rc1)... preparing opening B39k (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Rc1 Qa5)... preparing opening B39l (Sicilian: Maroczy Bind, Breyer, 8.Qxg4 Nxd4 9.Qd1 Ne6 10.Rc1 Qa5 11.Qd2)... preparing opening B40a (Sicilian: 2...e6)... preparing opening B40b (Sicilian: 2...e6 3.c4)... preparing opening B40c (Sicilian: 2...e6 3.b3)... preparing opening B40d (Sicilian: 2...e6 3.b3 Nc6)... preparing opening B40e (Sicilian: 2...e6 3.g3)... preparing opening B40f (Sicilian: 2...e6 3.d3)... preparing opening B40g (Sicilian: 2...e6 3.Nc3)... preparing opening B40h (Sicilian: 2...e6 3.Nc3 Nc6)... preparing opening B40i (Sicilian: 2...e6 3.d4)... preparing opening B40j (Sicilian: Marshall Variation)... preparing opening B40k (Sicilian: Open, 2...e6)... preparing opening B40l (Sicilian: Open, 2...e6, 4.Nxd4)... preparing opening B40l (Sicilian: Open, 2...e6, 4.Nxd4 d6)... preparing opening B40m (Sicilian: Open, 2...e6, 4.Nxd4 Bc5)... preparing opening B40n (Sicilian: Kveinys Variation)... preparing opening B40o (Sicilian: Open, 2...e6, 4.Nxd4 Nf6)... preparing opening B40p (Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Bd3)... preparing opening B40p (Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Bd3 Nc6)... preparing opening B40q (Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Bd3 Nc6 6.Nxc6)... preparing opening B40r (Sicilian: Open, 2...e6, 4.Nxd4 Nf6 5.Nc3)... preparing opening B40s (Sicilian: Pin Variation)... preparing opening B40t (Sicilian: Pin, Jaffe Variation)... preparing opening B40u (Sicilian: Pin, Koch Variation)... preparing opening B41a (Sicilian: Kan (Paulsen))... preparing opening B41b (Sicilian: Kan, 5.g3)... preparing opening B41c (Sicilian: Kan, 5.Be3)... preparing opening B41d (Sicilian: Kan, 5.Be2)... preparing opening B41e (Sicilian: Kan, 5.Be2 Nf6)... preparing opening B41f (Sicilian: Kan, 5.c4)... preparing opening B41g (Sicilian: Kan, 5.c4 Qc7)... preparing opening B41h (Sicilian: Kan, 5.c4 Nf6)... preparing opening B41i (Sicilian: Kan, 5.c4 Nf6 6.Nc3)... preparing opening B41j (Sicilian: Kan, 5.c4 Nf6 6.Nc3 d6)... preparing opening B41k (Sicilian: Kan, 5.c4 Nf6 6.Nc3 Bb4)... preparing opening B41k (Sicilian: Kan, 5.c4 Nf6, Bronstein Variation)... preparing opening B41l (Sicilian: Kan, 5.c4 Nf6 6.Nc3 Qc7)... preparing opening B41m (Sicilian: Kan, 5.c4 Nf6 6.Nc3 Qc7 7.Be2)... preparing opening B42a (Sicilian: Kan, 5.Bd3)... preparing opening B42b (Sicilian: Kan, Swiss Cheese Variation)... preparing opening B42c (Sicilian: Kan, 5.Bd3 Qb6)... preparing opening B42d (Sicilian: Kan, 5.Bd3 Qc7)... preparing opening B42e (Sicilian: Kan, 5.Bd3 Nc6)... preparing opening B42f (Sicilian: Kan, Polugaevsky Variation)... preparing opening B42g (Sicilian: Kan, Polugaevsky, 6.Nb3 Ba7)... preparing opening B42h (Sicilian: Kan, 5.Bd3 Nf6)... preparing opening B42h (Sicilian: Kan, 5.Bd3 Nf6 6.c4)... preparing opening B42h (Sicilian: Kan, 5.Bd3 Nf6 6.O-O)... preparing opening B42i (Sicilian: Kan, 5.Bd3 Nf6 6.O-O d6)... preparing opening B42j (Sicilian: Kan, 5.Bd3 Nf6 6.O-O d6 7.c4)... preparing opening B42k (Sicilian: Kan, Gipslis Variation)... preparing opening B42l (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7)... preparing opening B42m (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7 7.c4)... preparing opening B42n (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7 7.Qe2)... preparing opening B42n (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7 7.Qe2)... preparing opening B42o (Sicilian: Kan, 5.Bd3 Nf6 6.O-O Qc7 7.Qe2 d6 8.c4)... preparing opening B43a (Sicilian: Kan, 5.Nc3)... preparing opening B43b (Sicilian: Kan, 5.Nc3 d6)... preparing opening B43c (Sicilian: Kan, 5.Nc3 b5)... preparing opening B43d (Sicilian: Kan, 5.Nc3 b5 6.Bd3)... preparing opening B43e (Sicilian: Kan, 5.Nc3 b5 6.Bd3 Qb6)... preparing opening B43f (Sicilian: Kan, 5.Nc3 b5 6.Bd3 Qb6 7.Nb3)... preparing opening B43g (Sicilian: Kan, 5.Nc3 Qc7)... preparing opening B43h (Sicilian: Kan, 5.Nc3 Qc7 6.g3)... preparing opening B43i (Sicilian: Kan, 5.Nc3 Qc7 6.g3 Nf6)... preparing opening B43j (Sicilian: Kan, 5.Nc3 Qc7 6.Be2)... preparing opening B43k (Sicilian: Kan, 5.Nc3 Qc7 6.Be2 Nf6)... preparing opening B43l (Sicilian: Kan, 5.Nc3 Qc7 6.Be2 Nf6 7.O-O)... preparing opening B43m (Sicilian: Kan, 5.Nc3 Qc7 6.Bd3)... preparing opening B43n (Sicilian: Kan, 5.Nc3 Qc7 6.Bd3 Nf6)... preparing opening B43o (Sicilian: Kan, 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O)... preparing opening B44a (Sicilian: Taimanov)... preparing opening B44b (Sicilian: Taimanov, 5.g3)... preparing opening B44c (Sicilian: Taimanov, 5.Be2)... preparing opening B44d (Sicilian: Taimanov, 5.c4)... preparing opening B44d (Sicilian: Taimanov, 5.c4 Nf6)... preparing opening B44e (Sicilian: Taimanov, 5.c4 Nf6 6.Nc3)... preparing opening B44e (Sicilian: Taimanov, 5.c4 Nf6 6.Nc3 Bb4)... preparing opening B44e (Sicilian: Taimanov, 5.c4 Nf6 6.Nc3 Bb4 7.Nxc6)... preparing opening B44f (Sicilian: Taimanov, 5.c4 Nf6 6.Nc3 Bb4 7.Nxc6 bxc6)... preparing opening B44g (Sicilian: Taimanov, 5.Be3)... preparing opening B44h (Sicilian: Taimanov, 5.Be3 Nf6)... preparing opening B44i (Sicilian: Taimanov, 5.Nxc6)... preparing opening B44j (Sicilian: Taimanov, 5.Nxc6 bxc6 6.Bd3)... preparing opening B44k (Sicilian, Taimanov, Szen Variation)... preparing opening B44k (Sicilian, Taimanov, Szen, 5...d6)... preparing opening B44l (Sicilian, Taimanov, Szen, 6.Bf4)... preparing opening B44m (Sicilian, Taimanov, Szen, 6.Bf4 e5 7.Be3 a6)... preparing opening B44n (Sicilian, Taimanov, Szen, 6.Bf4 e5 7.Be3 Nf6)... preparing opening B44o (Sicilian, Taimanov, Szen, 6.c4)... preparing opening B44o (Sicilian, Taimanov, Szen, 6.c4 a6)... preparing opening B44o (Sicilian, Taimanov, Szen, 6.c4 Nf6)... preparing opening B44p (Sicilian, Taimanov, Szen, 7.N5c3)... preparing opening B44q (Sicilian, Taimanov, Szen, 7.N1c3)... preparing opening B44q (Sicilian, Taimanov, Szen, 7.N1c3 a6)... preparing opening B44r (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3)... preparing opening B44r (Sicilian: Taimanov, Szen, Kasparov Gambit)... preparing opening B44s (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3 b6)... preparing opening B44t (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3 Be7)... preparing opening B44u (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3 Be7 9.Be2)... preparing opening B44u (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3 Be7 9.Be2 b6)... preparing opening B44v (Sicilian, Taimanov, Szen, 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O)... preparing opening B44w (Sicilian: Taimanov, Szen, Hedgehog Variation)... preparing opening B44x (Sicilian: Taimanov, Szen, Hedgehog, 11.Be3)... preparing opening B44x (Sicilian: Taimanov, Szen, Hedgehog, 11.Be3 Bd7)... preparing opening B44x (Sicilian: Taimanov, Szen, Hedgehog, 11.Be3 Ne5)... preparing opening B44y (Sicilian: Taimanov, Szen, Hedgehog, 11.Be3 Bb7)... preparing opening B44z (Sicilian: Taimanov, Szen, Hedgehog, 11.Be3 Bb7 12.Qb3)... preparing opening B45a (Sicilian: Taimanov, 5.Nc3)... preparing opening B45b (Sicilian: Taimanov, 5.Nc3 Bb4)... preparing opening B45c (Sicilian: Taimanov, 5.Nc3 d6)... preparing opening B45c (Sicilian: Taimanov, 5.Nc3 d6 6.g4)... preparing opening B45d (Sicilian: Taimanov, Four Knights)... preparing opening B45e (Sicilian: Taimanov, Four Knights, 6.Bg5)... preparing opening B45f (Sicilian: Taimanov, Four Knights, 6.a3)... preparing opening B45g (Sicilian: Taimanov, Four Knights, 6.g3)... preparing opening B45h (Sicilian: Taimanov, Four Knights, 6.Be2)... preparing opening B45i (Sicilian: Taimanov, Four Knights, 6.Be3)... preparing opening B45i (Sicilian: Taimanov, Four Knights, 6.Be3 Bb4)... preparing opening B45j (Sicilian: Taimanov, Four Knights, 6.Be3 Bb4 7.Bd3)... preparing opening B45k (Sicilian: Taimanov, Four Knights, 6.Nxc6)... preparing opening B45l (Sicilian: Taimanov, Four Knights, 6.Nxc6 bxc6 7.e5)... preparing opening B45l (Sicilian: Taimanov, Four Knights, 6.Nxc6 bxc6 7.e5 Nd5)... preparing opening B45m (Sicilian: Taimanov, Four Knights, 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4)... preparing opening B45n (Sicilian: Taimanov, Four Knights, 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4 Qc7)... preparing opening B45o (Sicilian: Taimanov, Four Knights, 6.Ndb5)... preparing opening B45o (Sicilian: Taimanov, Four Knights, 6.Ndb5 d6)... preparing opening B45o (Sicilian: Taimanov, Four Knights, 6.Ndb5 d6 7.Bf4)... preparing opening B45p (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4)... preparing opening B45q (Sicilian: Taimanov, Four Knights, American Attack)... preparing opening B45r (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3)... preparing opening B45s (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3 Bxc3+ 8.Nxc3 d5)... preparing opening B45t (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3, 9.ed5 ed5)... preparing opening B45u (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3, 9.ed5 ed5 10.Bd3 O-O)... preparing opening B45v (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3, 10.Bd3 O-O 11.O-O d4)... preparing opening B45w (Sicilian: Taimanov, Four Knights, 6.Ndb5 Bb4 7.a3, 10.Bd3 O-O 11.O-O d4 12.Ne2)... preparing opening B46a (Sicilian: Taimanov, 5...a6)... preparing opening B46b (Sicilian: Taimanov, 5...a6 6.f4)... preparing opening B46c (Sicilian: Taimanov, 5...a6 6.Nxc6)... preparing opening B46d (Sicilian: Taimanov, 5...a6 6.Nxc6 bxc6 7.Bd3)... preparing opening B46e (Sicilian: Taimanov, 5...a6 6.Nxc6 bxc6 7.Bd3 d5)... preparing opening B46f (Sicilian: Taimanov, 5...a6 6.g3)... preparing opening B46g (Sicilian: Taimanov, 5...a6 6.g3 Nge7)... preparing opening B46h (Sicilian: Taimanov, 5...a6 6.g3 d6)... preparing opening B46i (Sicilian: Taimanov, 5...a6 6.Be3)... preparing opening B46j (Sicilian: Taimanov, 5...a6 6.Be3 d6)... preparing opening B46k (Sicilian: Taimanov, 5...a6 6.Be3 Nge7)... preparing opening B46l (Sicilian: Taimanov, 5...a6 6.Be3 Nf6)... preparing opening B46m (Sicilian: Taimanov, 5...a6 6.Be2)... preparing opening B46n (Sicilian: Taimanov, 5...a6 6.Be2 Nf6)... preparing opening B46o (Sicilian: Taimanov, 5...a6 6.Be2 Nge7)... preparing opening B46p (Sicilian: Taimanov, 5...a6 6.Be2 Nge7 7.O-O)... preparing opening B46q (Sicilian: Taimanov, 5...a6 6.Be2 Nge7 7.Be3)... preparing opening B46r (Sicilian: Taimanov, 5...a6 6.Be2 d6)... preparing opening B47a (Sicilian: Taimanov, Bastrikov Variation)... preparing opening B47b (Sicilian: Taimanov, 6.Nxc6)... preparing opening B47c (Sicilian: Taimanov, 6.Ndb5)... preparing opening B47d (Sicilian: Taimanov, 6.f4)... preparing opening B47e (Sicilian: Taimanov, 6.f4 a6)... preparing opening B47f (Sicilian: Taimanov, 6.f4 a6 7.Nxc6)... preparing opening B47g (Sicilian: Taimanov, 6.g3)... preparing opening B47h (Sicilian: Taimanov, 6.g3 a6)... preparing opening B47h (Sicilian: Taimanov, 6.g3 a6 7.Bg2)... preparing opening B47i (Sicilian: Taimanov, 6.g3 a6 7.Bg2 d6)... preparing opening B47i (Sicilian: Taimanov, 6.g3 a6 7.Bg2 d6 8.O-O)... preparing opening B47j (Sicilian: Taimanov, 6.g3 a6 7.Bg2 d6 8.O-O Bd7)... preparing opening B47k (Sicilian: Taimanov, 6.g3 a6 7.Bg2 d6 8.O-O Bd7 9.Re1)... preparing opening B47l (Sicilian: Taimanov, 6.g3 a6 7.Bg2 Nf6)... preparing opening B47m (Sicilian: Taimanov, 6.g3 a6 7.Bg2 Nf6 8.O-O)... preparing opening B47n (Sicilian: Taimanov, 6.g3 a6 7.Bg2 Nf6 8.O-O Bc5)... preparing opening B47o (Sicilian: Taimanov, 6.g3 a6 7.Bg2 Nf6 8.O-O Be7)... preparing opening B47p (Sicilian: Taimanov, 6.g3 a6 7.Bg2 Nf6 8.O-O Be7 9.Re1)... preparing opening B47q (Sicilian: Taimanov, 6.Be2)... preparing opening B47q (Sicilian: Taimanov, 6.Be2 Nf6)... preparing opening B47r (Sicilian: Taimanov, 6.Be2 a6)... preparing opening B47s (Sicilian: Taimanov, 6.Be2 a6 7.f4)... preparing opening B47t (Sicilian: Taimanov, 6.Be2 a6 7.O-O)... preparing opening B47u (Sicilian: Taimanov, 6.Be2 a6 7.O-O b5)... preparing opening B47v (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6)... preparing opening B47v (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.a3)... preparing opening B47w (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1)... preparing opening B47x (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1 Be7)... preparing opening B47y (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1 Nxd4)... preparing opening B47y (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1 Nxd4, 10.Qd3)... preparing opening B47y (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1 Nxd4, 10.Qd3 b5)... preparing opening B47z (Sicilian: Taimanov, 6.Be2 a6 7.O-O Nf6 8.Kh1 Nxd4, 10.Qd3 b5 11.f4)... preparing opening B48a (Sicilian: Taimanov, 6.Be3)... preparing opening B48b (Sicilian: Taimanov, 6.Be3 Nf6)... preparing opening B48c (Sicilian: Taimanov, 6.Be3 a6)... preparing opening B48d (Sicilian: Taimanov, 6.Be3 a6 7.a3)... preparing opening B48e (Sicilian: Taimanov, 6.Be3 a6 7.f4)... preparing opening B48f (Sicilian: Taimanov, 6.Be3 a6 7.f4 b5)... preparing opening B48g (Sicilian: Taimanov, 6.Be3 a6 7.Qd2)... preparing opening B48h (Sicilian: Taimanov, 6.Be3 a6 7.Qd2 Nf6 8.f3)... preparing opening B48i (Sicilian: Taimanov, 6.Be3 a6 7.Bd3)... preparing opening B48j (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 b5)... preparing opening B48k (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 b5 8.Nxc6)... preparing opening B48l (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 b5 8.O-O)... preparing opening B48m (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6)... preparing opening B48n (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O)... preparing opening B48o (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Nxd4)... preparing opening B48p (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O h5)... preparing opening B48q (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O b5)... preparing opening B48r (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Bd6)... preparing opening B48s (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Ne5)... preparing opening B48t (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Ne5 9.h3)... preparing opening B48u (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Ne5 9.h3 Bc5)... preparing opening B48v (Sicilian: Taimanov, 6.Be3 a6 7.Bd3 Nf6 8.O-O Ne5 9.h3 Bc5 10.Kh1)... preparing opening B49a (Sicilian: Taimanov, 6.Be3 a6 7.Be2)... preparing opening B49a (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nge7)... preparing opening B49b (Sicilian: Taimanov, 6.Be3 a6 7.Be2 b5)... preparing opening B49b (Sicilian: Taimanov, 6.Be3 a6 7.Be2 b5 8.Nxc6)... preparing opening B49c (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6)... preparing opening B49d (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.a3)... preparing opening B49d (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.a3 b5)... preparing opening B49e (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.a3 Be7)... preparing opening B49e (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.a3 Be7 9.O-O)... preparing opening B49f (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O)... preparing opening B49f (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O b5)... preparing opening B49g (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Be7)... preparing opening B49h (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4)... preparing opening B49i (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Nxc6)... preparing opening B49j (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4)... preparing opening B49k (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4 O-O)... preparing opening B49l (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4 Be7)... preparing opening B49m (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4 Be7 10.Nxc6)... preparing opening B49m (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4 Be7 10.Nxc6 bxc6)... preparing opening B49n (Sicilian: Taimanov, 6.Be3 a6 7.Be2 Nf6 8.O-O Bb4 9.Na4 Be7 10.Nxc6 bxc6 11.Nb6)... preparing opening B50a (Sicilian: 2.Nf3 d6)... preparing opening B50b (Sicilian: Wing Gambit deferred)... preparing opening B50c (Sicilian: 2.Nf3 d6 3.b3)... preparing opening B50d (Sicilian: 2.Nf3 d6 3.b3 e6)... preparing opening B50e (Sicilian: 2.Nf3 d6 3.d3)... preparing opening B50f (Sicilian: 2.Nf3 d6 3.g3)... preparing opening B50g (Sicilian: 2.Nf3 d6 3.Bc4)... preparing opening B50h (Sicilian: 2.Nf3 d6 3.Bc4 Nf6 4.d3)... preparing opening B50i (Sicilian: 2.Nf3 d6 3.Nc3)... preparing opening B50j (Sicilian: 2.Nf3 d6 3.Nc3 e6)... preparing opening B50k (Sicilian: 2.Nf3 d6 3.Nc3 Nf6)... preparing opening B50l (Sicilian: 2.Nf3 d6 3.c3)... preparing opening B50m (Sicilian: 2.Nf3 d6 3.c3 Nf6)... preparing opening B50n (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.h3)... preparing opening B50o (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.h3 Nc6)... preparing opening B50p (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Bc4)... preparing opening B50q (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Bd3)... preparing opening B50r (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Bd3 Nc6)... preparing opening B50s (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Be2)... preparing opening B50t (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Be2 Nc6)... preparing opening B50u (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Be2 Nbd7)... preparing opening B50v (Sicilian: 2.Nf3 d6 3.c3 Nf6 4.Be2 g6)... preparing opening B50w (Sicilian: 2.Nf3 d6 3.c3, Torre Variation)... preparing opening B51a (Sicilian: 3.Bb5+)... preparing opening B51a (Sicilian: 3.Bb5+ Nd7)... preparing opening B51b (Sicilian: 3.Bb5+ Nd7 4.c3)... preparing opening B51c (Sicilian: 3.Bb5+ Nd7 4.O-O)... preparing opening B51d (Sicilian: 3.Bb5+ Nd7 4.O-O Nf6)... preparing opening B51e (Sicilian: 3.Bb5+ Nd7 4.O-O Nf6 5.Re1 a6 6.Bf1)... preparing opening B51f (Sicilian: 3.Bb5+ Nd7 4.d4)... preparing opening B51f (Sicilian: 3.Bb5+ Nd7 4.d4 cxd4)... preparing opening B51g (Sicilian: 3.Bb5+ Nd7 4.d4 Nf6)... preparing opening B51h (Sicilian: 3.Bb5+ Nd7 4.d4 Nf6 5.Nc3)... preparing opening B51i (Sicilian: 3.Bb5+ Nd7 4.d4 Nf6 5.Nc3 cxd4)... preparing opening B51i (Sicilian: 3.Bb5+ Nd7 4.d4 Nf6 5.Nc3 cxd4 6.Qxd4)... preparing opening B51j (Sicilian: 3.Bb5+ Nc6)... preparing opening B51k (Sicilian: 3.Bb5+ Nc6 4.Bxc6+)... preparing opening B51l (Sicilian: 3.Bb5+ Nc6 4.O-O)... preparing opening B51m (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7)... preparing opening B51n (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1)... preparing opening B51o (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 a6)... preparing opening B51p (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6)... preparing opening B51q (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3)... preparing opening B51r (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Ba4)... preparing opening B51s (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Bf1)... preparing opening B51t (Sicilian: 3.Bb5+ Nc6 4.O-O Bd7 5.Re1 Nf6 6.c3 a6 7.Bf1 Bg4 8.h3)... preparing opening B52a (Sicilian: 3.Bb5+ Bd7)... preparing opening B52b (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Nxd7)... preparing opening B52c (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O)... preparing opening B52d (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6)... preparing opening B52e (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Nxd7 5.O-O Ngf6 6.Qe2)... preparing opening B52f (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7)... preparing opening B52g (Sicilian: 3.Bb5+, Sokolsky Variation)... preparing opening B52h (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6)... preparing opening B52i (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6 6.O-O)... preparing opening B52j (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6 6.O-O Nf6)... preparing opening B52k (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6 6.Nc3)... preparing opening B52l (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6 6.Nc3 Nf6)... preparing opening B52m (Sicilian: 3.Bb5+, Sokolsky, 5...Nc6 6.Nc3 Nf6 7.O-O)... preparing opening B52n (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O)... preparing opening B52o (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6)... preparing opening B52p (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.Re1)... preparing opening B52q (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.Re1 Nf6)... preparing opening B52r (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3)... preparing opening B52s (Sicilian: 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6)... preparing opening B52t (Sicilian: 3.Bb5+, Bronstein Gambit)... preparing opening B53a (Sicilian: 2...d6 3.d4)... preparing opening B53b (Sicilian: 2...d6 3.d4 Nf6)... preparing opening B53c (Sicilian: 2...d6 3.d4 cxd4)... preparing opening B53d (Sicilian, Chekhover Variation)... preparing opening B53e (Sicilian, Chekhover, 4...Bd7)... preparing opening B53f (Sicilian, Chekhover, 4...a6)... preparing opening B53g (Sicilian, Chekhover, 4...a6 5.Be3)... preparing opening B53h (Sicilian, Chekhover, 4...a6 5.c4)... preparing opening B53i (Sicilian, Chekhover, 4...a6 5.c4 Nc6 6.Qd2)... preparing opening B53j (Sicilian, Chekhover, 4...a6 5.c4 Nc6 6.Qd2 g6)... preparing opening B53k (Sicilian, Chekhover, 4...Nf6)... preparing opening B53k (Sicilian, Chekhover, 4...Nf6 5.Nc3)... preparing opening B53l (Sicilian, Chekhover, 4...Nc6)... preparing opening B53m (Sicilian: Chekhover, Zaitsev Variation)... preparing opening B53n (Sicilian, Chekhover, 4...Nc6 5.Bb5 Bd7)... preparing opening B53o (Sicilian, Chekhover, 4...Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6)... preparing opening B53p (Sicilian, Chekhover, 7.c4)... preparing opening B53q (Sicilian, Chekhover, 7.c4 Nf6 8.Nc3 g6)... preparing opening B53r (Sicilian, Chekhover, 7.Nc3)... preparing opening B53s (Sicilian, Chekhover, 7.Nc3 Nf6 8.Bg5)... preparing opening B53t (Sicilian, Chekhover, 7.Nc3 Nf6 8.Bg5 e6)... preparing opening B53u (Sicilian, Chekhover, Main Line, 10.Qd3)... preparing opening B53v (Sicilian, Chekhover, Main Line, 10.Rhe1)... preparing opening B53w (Sicilian, Chekhover, Main Line, 10.Rhe1 O-O)... preparing opening B53x (Sicilian, Chekhover, Main Line, 11.Qd2)... preparing opening B54a (Sicilian: Open, 2...d6)... preparing opening B54b (Sicilian: Open, 2...d6, 4...e5)... preparing opening B54c (Sicilian: Open, 2...d6, 4...a6)... preparing opening B54d (Sicilian: Open, 2...d6, 4...Nf6)... preparing opening B54e (Sicilian: Open, 2...d6, 4...Nf6 5.Bd3)... preparing opening B54f (Sicilian: Prins (Moscow) Variation)... preparing opening B54g (Sicilian: Prins (Moscow), 5...e6)... preparing opening B54h (Sicilian: Prins (Moscow), 5...a6)... preparing opening B54i (Sicilian: Prins (Moscow), 5...Nc6)... preparing opening B54j (Sicilian: Prins (Moscow), 5...Nc6 6.c4 Nxd4)... preparing opening B54k (Sicilian: Prins (Moscow), 5...Nc6 6.c4 Qb6)... preparing opening B54l (Sicilian: Prins (Moscow), 5...e5)... preparing opening B54m (Sicilian: Prins (Moscow), 5...e5 6.Nb3)... preparing opening B54n (Sicilian: Prins (Moscow), 5...e5 6.Nb3 Be6)... preparing opening B54o (Sicilian: Prins (Moscow), 5...e5 6.Nb3 d5)... preparing opening B55 (Sicilian: Prins, Venice Attack)... preparing opening B55 (Sicilian: Prins, Venice Attack, 6...Bd7)... preparing opening B55 (Sicilian: Prins, Venice Attack, 6...Nbd7)... preparing opening B55 (Sicilian: Prins, Venice Attack, 6...Nbd7 7.Nf5)... preparing opening B55 (Sicilian: Prins, Venice Attack, 6...Nbd7 7.Nf5 d5)... preparing opening B56a (Sicilian: Open, 2...d6, 5.Nc3)... preparing opening B56b (Sicilian: Open, 2...d6, 5.Nc3 e5)... preparing opening B56c (Sicilian: Venice Attack)... preparing opening B56d (Sicilian: Open, 2...d6, 5.Nc3 Nbd7)... preparing opening B56e (Sicilian: Open, 2...d6, 5.Nc3 Nbd7 6.Bc4)... preparing opening B56f (Sicilian: Open, 2...d6, 5.Nc3 Bd7)... preparing opening B56g (Sicilian: Open, 2...d6, 5.Nc3 Bd7 6.Bg5)... preparing opening B56h (Sicilian: Open, 2...d6 5.Nc3 Nc6)... preparing opening B56i (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.h3)... preparing opening B56j (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.g3)... preparing opening B56k (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.f4)... preparing opening B56l (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.f3)... preparing opening B56m (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.f3 e5)... preparing opening B56m (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.f3 e5 7.Nb3)... preparing opening B56n (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.f3 e5 7.Nb3 Be7)... preparing opening B56o (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.Be3)... preparing opening B56p (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.Be3 e5)... preparing opening B56q (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.Be3 Ng4)... preparing opening B56r (Sicilian: Open, 2...d6, 5.Nc3 Nc6 6.Be3 Ng4 7.Bb5)... preparing opening B57a (Sicilian: Sozin)... preparing opening B57a (Sicilian: Sozin, Magnus Smith Trap)... preparing opening B57b (Sicilian: Sozin, 6...Bd7)... preparing opening B57c (Sicilian: Sozin, 6...Bd7 7.O-O)... preparing opening B57d (Sicilian: Sozin, Benko Variation)... preparing opening B57e (Sicilian: Sozin, Benko, 7.Nde2)... preparing opening B57f (Sicilian: Sozin, Benko, 7.Ndb5)... preparing opening B57g (Sicilian: Sozin, Benko, 7.Nxc6)... preparing opening B57h (Sicilian: Sozin, Benko, 7.Nxc6 bxc6 8.O-O g6)... preparing opening B57i (Sicilian: Sozin, Benko, 7.Nb3)... preparing opening B57j (Sicilian: Sozin, Benko, 7.Nb3 e6)... preparing opening B57k (Sicilian: Sozin, Benko, 7.Nb3 e6 8.Be3)... preparing opening B57l (Sicilian: Sozin, Benko, 7.Nb3 e6 8.Bf4)... preparing opening B57m (Sicilian: Sozin, Benko, 7.Nb3 e6 8.O-O)... preparing opening B57n (Sicilian: Sozin, Benko, 7.Nb3 e6 8.O-O Be7)... preparing opening B57o (Sicilian: Sozin, Benko, 7.Nb3 e6 8.O-O Be7 9.Be3)... preparing opening B58a (Sicilian: Boleslavsky Variation)... preparing opening B58b (Sicilian: Boleslavsky, 6...Bd7)... preparing opening B58c (Sicilian: Boleslavsky, 6...a6)... preparing opening B58d (Sicilian: Boleslavsky, 6...Nxd4)... preparing opening B58e (Sicilian: Boleslavsky, 6...e5)... preparing opening B58f (Sicilian: Boleslavsky, 7.Ndb5)... preparing opening B58g (Sicilian: Boleslavsky, Louma Variation)... preparing opening B58g (Sicilian: Boleslavsky, Louma Variation)... preparing opening B58h (Sicilian: Boleslavsky, 7.Nf3)... preparing opening B58i (Sicilian: Boleslavsky, 7.Nf3 h6)... preparing opening B58j (Sicilian: Boleslavsky, 7.Nf3 h6 8.O-O)... preparing opening B58k (Sicilian: Boleslavsky, 7.Nf3 h6 8.O-O Be7)... preparing opening B58l (Sicilian: Boleslavsky, 7.Nf3 h6 8.O-O Be7 9.h3)... preparing opening B58m (Sicilian: Boleslavsky, 7.Nf3 h6 8.O-O Be7 9.Re1)... preparing opening B58n (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3)... preparing opening B58o (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3 a6)... preparing opening B58p (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3 Be6)... preparing opening B58p (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3 Be6 11.Bf1)... preparing opening B58q (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3 Be6 11.Bf1 Nb8)... preparing opening B58r (Sicilian: Boleslavsky, 7.Nf3, 9.Re1 O-O 10.h3 Be6 11.Bf1 Nb8 12.b3)... preparing opening B59a (Sicilian: Boleslavsky, 7.Nb3)... preparing opening B59b (Sicilian: Boleslavsky, 7.Nb3 Be6)... preparing opening B59c (Sicilian: Boleslavsky, 7.Nb3 Be7)... preparing opening B59d (Sicilian: Boleslavsky, 7.Nb3 Be7 8.Bg5)... preparing opening B59e (Sicilian: Boleslavsky, 7.Nb3 Be7 8.Be3)... preparing opening B59f (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O)... preparing opening B59g (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O)... preparing opening B59h (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.Bg5)... preparing opening B59i (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.Kh1)... preparing opening B59j (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.f4)... preparing opening B59k (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.Be3)... preparing opening B59l (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6)... preparing opening B59m (Sicilian: Boleslavsky, 7.Nb3 Be7 8.O-O O-O 9.Be3 a5)... preparing opening B60a (Sicilian: Richter-Rauzer)... preparing opening B60b (Sicilian: Richter-Rauzer, Bondarevsky Variation)... preparing opening B60c (Sicilian: Richter-Rauzer, 6...Qa5)... preparing opening B60d (Sicilian: Richter-Rauzer, 6...Qb6)... preparing opening B60e (Sicilian: Richter-Rauzer, 6...a6)... preparing opening B60f (Sicilian: Richter-Rauzer, Larsen Variation)... preparing opening B60g (Sicilian: Richter-Rauzer, Larsen, 7.Nb3)... preparing opening B60h (Sicilian: Richter-Rauzer, Larsen, 7.Bxf6)... preparing opening B60i (Sicilian: Richter-Rauzer, Larsen, 7.Be2)... preparing opening B60j (Sicilian: Richter-Rauzer, Larsen, 7.Be2 a6)... preparing opening B60k (Sicilian: Richter-Rauzer, Larsen, 7.Be2 Qa5)... preparing opening B61a (Sicilian: Richter-Rauzer, Larsen, 7.Qd2)... preparing opening B61b (Sicilian: Richter-Rauzer, Larsen, 7.Qd2 a6)... preparing opening B61c (Sicilian: Richter-Rauzer, Larsen, 7.Qd2 Nxd4)... preparing opening B61d (Sicilian: Richter-Rauzer, Larsen, 7.Qd2 Rc8)... preparing opening B61e (Sicilian: Richter-Rauzer, Larsen, 7.Qd2 Rc8 8.O-O-O)... preparing opening B61f (Sicilian: Richter-Rauzer, Larsen, Main Line)... preparing opening B61g (Sicilian: Richter-Rauzer, Larsen, Main Line, 10.Bd2)... preparing opening B61h (Sicilian: Richter-Rauzer, Larsen, Main Line, 10.f4)... preparing opening B62a (Sicilian: Richter-Rauzer, 6...e6)... preparing opening B62b (Sicilian: Richter-Rauzer, 6...e6 7.Be2)... preparing opening B62c (Sicilian: Richter-Rauzer, Podebrady Variation)... preparing opening B62d (Sicilian: Richter-Rauzer, Richter Attack)... preparing opening B62e (Sicilian: Richter-Rauzer, Keres Variation)... preparing opening B62f (Sicilian: Richter-Rauzer, Margate (Alekhine) Variation)... preparing opening B62g (Sicilian: Richter-Rauzer, Margate, 7...Bd7)... preparing opening B63a (Sicilian: Richter-Rauzer, Rauzer Attack (7.Qd2))... preparing opening B63b (Sicilian: Richter-Rauzer, 7.Qd2 Nxd4)... preparing opening B63c (Sicilian: Richter-Rauzer, 7.Qd2 Qb6)... preparing opening B63d (Sicilian: Richter-Rauzer, 7.Qd2 Qb6 8.Nb3)... preparing opening B63e (Sicilian: Richter-Rauzer, 7.Qd2 Qb6 8.Nb3 a6)... preparing opening B63f (Sicilian: Richter-Rauzer, 7.Qd2 Qb6 8.Nb3 a6 9.O-O-O)... preparing opening B63g (Sicilian: Richter-Rauzer, 7.Qd2 Qb6 8.Nb3 a6 9.O-O-O Be7)... preparing opening B63h (Sicilian: Richter-Rauzer, 7.Qd2 h6)... preparing opening B63i (Sicilian: Richter-Rauzer, 7.Qd2 h6 8.Bxf6 gxf6 9.O-O-O a6)... preparing opening B63j (Sicilian: Richter-Rauzer, 7.Qd2 h6 8.Bxf6 gxf6 9.O-O-O a6 10.f4)... preparing opening B63k (Sicilian: Richter-Rauzer, 7.Qd2 Be7)... preparing opening B63l (Sicilian: Richter-Rauzer, 7.Qd2 Be7 8.O-O-O)... preparing opening B63m (Sicilian: Richter-Rauzer, 7.Qd2 Be7 8.O-O-O Nxd4)... preparing opening B63m (Sicilian: Richter-Rauzer, 7.Qd2 Be7 8.O-O-O Nxd4)... preparing opening B63n (Sicilian: Richter-Rauzer, 7.Qd2 Be7 8.O-O-O Nxd4 9.Qxd4 O-O)... preparing opening B63o (Sicilian: Richter-Rauzer, 7.Qd2 Be7 8.O-O-O O-O)... preparing opening B63p (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.f3)... preparing opening B63q (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.Nb3)... preparing opening B63r (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.Nb3 a5)... preparing opening B63s (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.Nb3 a6)... preparing opening B63t (Sicilian: Richter-Rauzer, Podebrad Variation)... preparing opening B63u (Sicilian: Richter-Rauzer, Podebrad, 10.f3)... preparing opening B63v (Sicilian: Richter-Rauzer, Podebrad, 10.f3 Rd8)... preparing opening B63w (Sicilian: Richter-Rauzer, Podebrad, 10.f3 Rd8 11.Kb1)... preparing opening B64a (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.f4)... preparing opening B64b (Sicilian: Richter-Rauzer, Geller Variation)... preparing opening B64c (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.f4 h6)... preparing opening B64d (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.f4 h6 10.Bh4 Bd7)... preparing opening B64e (Sicilian: Richter-Rauzer, 7.Qd2 Be7, 9.f4 h6 10.Bh4 e5)... preparing opening B65a (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4)... preparing opening B65a (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4)... preparing opening B65b (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 h6)... preparing opening B65c (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 Qa5)... preparing opening B65d (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 Qa5 11.Kb1)... preparing opening B65e (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 Qa5 11.Bc4)... preparing opening B65f (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 Qa5 11.Bc4 Bd7)... preparing opening B65g (Sicilian: Richter-Rauzer, 7...Be7, 9.f4 Nxd4 10.Qxd4 Qa5 11.Bc4 Bd7 12.e5)... preparing opening B66a (Sicilian: Richter-Rauzer, 7...a6)... preparing opening B66b (Sicilian: Richter-Rauzer, 7...a6 8.Be2)... preparing opening B66c (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O)... preparing opening B66d (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O Be7)... preparing opening B66e (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O Nxd4)... preparing opening B66e (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O Nxd4 9.Qxd4)... preparing opening B66e (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O Nxd4 9.Qxd4 Be7)... preparing opening B66f (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6)... preparing opening B66g (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Bf4)... preparing opening B66h (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Bf4, 11.f3)... preparing opening B66i (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3)... preparing opening B66j (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Qc7)... preparing opening B66k (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Bd7)... preparing opening B66l (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Bd7 10.f3)... preparing opening B66m (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7)... preparing opening B66m (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7 10.f3)... preparing opening B66m (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7 10.f3 Nxd4)... preparing opening B66n (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7 10.f3 Nxd4 11.Bxd4)... preparing opening B66o (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7 10.f4)... preparing opening B66p (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O h6 9.Be3 Be7 10.f4 Nxd4)... preparing opening B67a (Sicilian: Richter-Rauzer, 7...a6 8.O-O-O Bd7)... preparing opening B67b (Sicilian: Richter-Rauzer, 7...a6, 9.Be2)... preparing opening B67c (Sicilian: Richter-Rauzer, 7...a6, 9.f3)... preparing opening B67d (Sicilian: Richter-Rauzer, 7...a6, 9.f3 Rc8)... preparing opening B67e (Sicilian: Richter-Rauzer, 7...a6, 9.f3 Be7)... preparing opening B67f (Sicilian: Richter-Rauzer, 7...a6, 9.f3 Be7 10.h4)... preparing opening B67g (Sicilian: Richter-Rauzer, 7...a6, 9.f4)... preparing opening B67h (Sicilian: Richter-Rauzer, 7...a6, 9.f4 h6)... preparing opening B67i (Sicilian: Richter-Rauzer, 7...a6, 9.f4 h6 10.Bh4)... preparing opening B67j (Sicilian: Richter-Rauzer, 7...a6, 9.f4 h6 10.Bh4 g5)... preparing opening B67k (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5)... preparing opening B67l (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Nxc6)... preparing opening B67m (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6)... preparing opening B67m (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6)... preparing opening B67n (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.f5)... preparing opening B67o (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.Nxc6)... preparing opening B67p (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.Nxc6 Bxc6 12.Qe1)... preparing opening B67q (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.Kb1)... preparing opening B67r (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.Kb1 Qb6)... preparing opening B67s (Sicilian: Richter-Rauzer, 7...a6, 9.f4 b5 10.Bxf6 gxf6 11.Kb1 Qb6 12.Nxc6)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Be2)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Be2 Qc7)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5)... preparing opening B68 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5 11.e5)... preparing opening B69 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5 11.Bxf6)... preparing opening B69 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5 11.Bxf6 gxf6)... preparing opening B69 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5 11.Bxf6 gxf6 12.Kb1)... preparing opening B69 (Sicilian: Richter-Rauzer, 7...a6, 9.f4 Be7 10.Nf3 b5 11.Bxf6 gxf6 12.f5)... preparing opening B70a (Sicilian: Dragon)... preparing opening B70a (Sicilian: Dragon, 6.f3)... preparing opening B70b (Sicilian: Dragon, 6.g3)... preparing opening B70c (Sicilian: Dragon, 6.g3 Nc6)... preparing opening B70c (Sicilian: Dragon, 6.g3 Nc6 7.Bg2)... preparing opening B70d (Sicilian: Dragon, 6.g3 Nc6 7.Nde2)... preparing opening B70e (Sicilian: Dragon, 6.Bg5)... preparing opening B70e (Sicilian: Dragon, 6.Bg5)... preparing opening B70f (Sicilian: Dragon, 6.Bc4)... preparing opening B70f (Sicilian: Dragon, 6.Bc4 Bg7)... preparing opening B70g (Sicilian: Dragon, 6.Bc4 Bg7 7.h3)... preparing opening B70h (Sicilian: Dragon, 6.Bc4 Bg7 7.O-O)... preparing opening B70i (Sicilian: Dragon, 6.Be2)... preparing opening B70i (Sicilian: Dragon, 6.Be2 Nc6)... preparing opening B70j (Sicilian: Dragon, 6.Be2 a6)... preparing opening B70j (Sicilian: Dragon, 6.Be2 a6 7.a4 Bg7)... preparing opening B70k (Sicilian: Dragon, 6.Be2 Bg7)... preparing opening B70l (Sicilian: Dragon, 6.Be2 Bg7 7.O-O)... preparing opening B70l (Sicilian: Dragon, 6.Be2 Bg7 7.O-O Nc6)... preparing opening B70m (Sicilian: Dragon, 6.Be2 Bg7 7.O-O Nc6 8.Nb3)... preparing opening B70n (Sicilian: Dragon, 6.Be2 Bg7 7.O-O Nc6 8.Nb3 O-O)... preparing opening B70o (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O)... preparing opening B70p (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Re1)... preparing opening B70p (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Re1 Nc6)... preparing opening B70q (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Re1 Nc6 9.Nb3)... preparing opening B70r (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Re1 Nc6 9.Nb3 Be6)... preparing opening B70s (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5)... preparing opening B70s (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5)... preparing opening B70t (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5 Nc6 9.Nb3)... preparing opening B70u (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5 Nc6 9.Nb3 a6)... preparing opening B70v (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5 Nc6 9.Nb3 Be6)... preparing opening B70w (Sicilian: Dragon, 6.Be2 Bg7 7.O-O O-O 8.Bg5 Nc6 9.Nb3 Be6 10.Kh1)... preparing opening B71 (Sicilian: Dragon, Levenfish Variation)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Bg7)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Bg7 7.e5)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Nbd7)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Nc6)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Nc6 7.Bb5)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Nc6 7.Nf3)... preparing opening B71 (Sicilian: Dragon, Levenfish, 6...Nc6 7.Nxc6)... preparing opening B72 (Sicilian: Dragon, 6.Be3)... preparing opening B72 (Sicilian: Dragon, 6.Be3 Bg7)... preparing opening B72 (Sicilian: Dragon, 6.Be3 Bg7 7.Qd2)... preparing opening B72 (Sicilian: Dragon, 6.Be3 Bg7 7.Bc4)... preparing opening B72 (Sicilian: Dragon, 6.Be3 Bg7 7.Bc4 Nc6)... preparing opening B72 (Sicilian: Dragon, 6.Be3 Bg7 7.Bc4 O-O)... preparing opening B72 (Sicilian: Dragon, Classical Attack)... preparing opening B72 (Sicilian: Dragon, Classical Attack)... preparing opening B72 (Sicilian: Dragon, Classical Attack)... preparing opening B72 (Sicilian: Dragon, Classical, Amsterdam Variation)... preparing opening B72 (Sicilian: Dragon, Classical, Grigoriev Variation)... preparing opening B72 (Sicilian: Dragon, Classical, Nottingham Variation)... preparing opening B73 (Sicilian: Dragon, Classical, 8.O-O)... preparing opening B73 (Sicilian: Dragon, Classical, 8.O-O O-O)... preparing opening B73 (Sicilian: Dragon, Classical, 9.Kh1)... preparing opening B73 (Sicilian: Dragon, Classical, Richter Variation)... preparing opening B73 (Sicilian: Dragon, Classical, 9.f4)... preparing opening B73 (Sicilian: Dragon, Classical, Zollner Gambit)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3 b6)... preparing opening B74 (Sicilian: Dragon, Classical, Alekhine Variation)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3 a6)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3 Be6)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3 Be6 10.f4)... preparing opening B74 (Sicilian: Dragon, Classical, 9.Nb3 Be6 10.f4 Rc8)... preparing opening B74 (Sicilian: Dragon, Classical, Tartakower Variation)... preparing opening B74 (Sicilian: Dragon, Classical, Maroczy Variation)... preparing opening B74 (Sicilian: Dragon, Classical, Stockholm Attack)... preparing opening B74 (Sicilian: Dragon, Classical, Spielmann Variation)... preparing opening B74 (Sicilian: Dragon, Classical, Bernard Defence)... preparing opening B75 (Sicilian: Dragon, Yugoslav Attack)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...a6)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6 8.Bc4)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6 8.Qd2)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6 8.Qd2 Bd7)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6 8.Qd2 Bd7 9.O-O-O)... preparing opening B75 (Sicilian: Dragon, Yugoslav, 7...Nc6 8.Qd2 Bd7 9.O-O-O Rc8)... preparing opening B76a (Sicilian: Dragon, Yugoslav, 7.f3 O-O)... preparing opening B76b (Sicilian: Dragon, Yugoslav, 7.f3 O-O 8.Qd2)... preparing opening B76c (Sicilian: Dragon, Yugoslav, 8.Qd2 Nc6)... preparing opening B76d (Sicilian: Dragon, Yugoslav, 9.g4)... preparing opening B76e (Sicilian: Dragon, Yugoslav, 9.g4 Be6)... preparing opening B76f (Sicilian: Dragon, Yugoslav, 9.g4 Nxd4)... preparing opening B76g (Sicilian: Dragon, Yugoslav, 9.O-O-O)... preparing opening B76h (Sicilian: Dragon, Yugoslav, 9.O-O-O Bd7)... preparing opening B76i (Sicilian: Dragon, Yugoslav, 9.O-O-O Bd7 10.g4)... preparing opening B76j (Sicilian: Dragon, Yugoslav, 9.O-O-O Nxd4)... preparing opening B76k (Sicilian: Dragon, Yugoslav, 9.O-O-O Nxd4 10.Bxd4 Be6)... preparing opening B76l (Sicilian: Dragon, Yugoslav, 9.O-O-O Nxd4: 11.Kb1)... preparing opening B76m (Sicilian: Dragon, Yugoslav, 9.O-O-O Nxd4: 11.Kb1 Qc7)... preparing opening B76n (Sicilian: Dragon, Yugoslav, 9.O-O-O Nxd4: 11.Kb1 Qc7 12.g4)... preparing opening B76o (Sicilian: Dragon, Yugoslav, 9.O-O-O d5)... preparing opening B76p (Sicilian: Dragon, Yugoslav, 9.O-O-O d5 10.Qe1)... preparing opening B76q (Sicilian: Dragon, Yugoslav, 9.O-O-O d5 10.exd5)... preparing opening B76q (Sicilian: Dragon, Yugoslav, 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6)... preparing opening B76r (Sicilian: Dragon, Yugoslav, 9.O-O-O d5: 12.Nxd5)... preparing opening B76s (Sicilian: Dragon, Yugoslav, 9.O-O-O d5: 12.Bd4)... preparing opening B76t (Sicilian: Dragon, Yugoslav, 9.O-O-O d5: 12.Bd4 e5)... preparing opening B76u (Sicilian: Dragon, Yugoslav, 9.O-O-O d5: 12.Bd4 e5 13.Bc5 Be6)... preparing opening B77a (Sicilian: Dragon, Yugoslav, 9.Bc4)... preparing opening B77b (Sicilian: Dragon, Yugoslav, Byrne Variation)... preparing opening B77c (Sicilian: Dragon, Yugoslav, 9.Bc4 Ne5)... preparing opening B77d (Sicilian: Dragon, Yugoslav, 9.Bc4 Nd7)... preparing opening B77e (Sicilian: Dragon, Yugoslav, 9.Bc4 Nxd4)... preparing opening B77f (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7)... preparing opening B77g (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7 10.Bb3)... preparing opening B77h (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7 10.g4)... preparing opening B77i (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7 10.h4)... preparing opening B77j (Sicilian: Dragon, Yugoslav, 9.Bc4 Bd7 10.h4 Rc8)... preparing opening B78a (Sicilian: Dragon, Yugoslav, 10.O-O-O)... preparing opening B78b (Sicilian: Dragon, Yugoslav, 10.O-O-O Ne5)... preparing opening B78c (Sicilian: Dragon, Yugoslav, 10.O-O-O Rc8)... preparing opening B78c (Sicilian: Dragon, Yugoslav, 10.O-O-O Rc8 11.Bb3)... preparing opening B78d (Sicilian: Dragon, Yugoslav, Modern Main Line)... preparing opening B78e (Sicilian: Dragon, Yugoslav, Main Line, 12.Kb1)... preparing opening B78e (Sicilian: Dragon, Yugoslav, Main Line, 12.Kb1)... preparing opening B78f (Sicilian: Dragon, Yugoslav, Main Line, 12.Kb1: 14.g4 b5)... preparing opening B78g (Sicilian: Dragon, Yugoslav, Main Line, 12.h4)... preparing opening B78g (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 Nc4)... preparing opening B78h (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 Nc4: 14.g4)... preparing opening B78i (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 Nc4: 14.h5)... preparing opening B78j (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5)... preparing opening B78k (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Kb1)... preparing opening B78l (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bh6)... preparing opening B78m (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bh6 Bxh6)... preparing opening B78n (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bg5)... preparing opening B78o (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bg5 Rc5)... preparing opening B78p (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bg5 Rc5 14.g4)... preparing opening B78q (Sicilian: Dragon, Yugoslav, Main Line, 12.h4 h5 13.Bg5 Rc5 14.Kb1)... preparing opening B78r (Sicilian: Dragon, Yugoslav, Old Main Line)... preparing opening B78s (Sicilian: Dragon, Yugoslav, Old Main Line, 11.Bb3 Rac8)... preparing opening B78t (Sicilian: Dragon, Yugoslav, Old Main Line, 11.Bb3 Rfc8)... preparing opening B79a (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4)... preparing opening B79a (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 h5)... preparing opening B79b (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 Ne5)... preparing opening B79c (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 Ne5 13.Kb1)... preparing opening B79d (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 Ne5 13.Kb1 Nc4)... preparing opening B79e (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 Ne5 13.g4)... preparing opening B79f (Sicilian: Dragon, Yugoslav, Old Main Line, 12.h4 Ne5 13.h5)... preparing opening B80a (Sicilian: Scheveningen)... preparing opening B80b (Sicilian: Scheveningen, 6.Be3)... preparing opening B80c (Sicilian: Scheveningen, 6.Be3 Nc6)... preparing opening B80d (Sicilian: Scheveningen, 6.Be3 Nc6)... preparing opening B80e (Sicilian: Scheveningen, 6.Be3 a6)... preparing opening B80f (Sicilian: Scheveningen, 7.Qd2)... preparing opening B80g (Sicilian: Scheveningen, English Attack)... preparing opening B80h (Sicilian: Scheveningen, English Attack, 7...Nc6)... preparing opening B80h (Sicilian: Scheveningen, English, 7...Nc6 8.Qd2)... preparing opening B80i (Sicilian: Scheveningen, English, 7...Nc6 8.Qd2)... preparing opening B80j (Sicilian: Scheveningen, English Attack, 7...b5)... preparing opening B80k (Sicilian: Scheveningen, English, 7...b5 8.Qd2)... preparing opening B80l (Sicilian: Scheveningen, English, 7...b5, 8.Qd2 Bb7)... preparing opening B80l (Sicilian: Scheveningen, English, 7...b5 8.Qd2 Bb7)... preparing opening B80m (Sicilian: Scheveningen, English, 7...b5 8.Qd2 Nbd7)... preparing opening B80n (Sicilian: Scheveningen, Vitolins Variation)... preparing opening B80n (Sicilian: Scheveningen, Vitolins, 6...Bd7)... preparing opening B80o (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80p (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80q (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80r (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80r (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80r (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80s (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80t (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B80u (Sicilian: Scheveningen, Fianchetto Variation)... preparing opening B81a (Sicilian: Scheveningen, Keres Attack)... preparing opening B81b (Sicilian: Scheveningen, Keres, 6...e5)... preparing opening B81c (Sicilian: Scheveningen, Keres, 6...a6)... preparing opening B81d (Sicilian: Scheveningen, Keres, Perenyi Attack)... preparing opening B81e (Sicilian: Scheveningen, Keres, Perenyi Attack, 7...e5)... preparing opening B81f (Sicilian: Scheveningen, Keres, Perenyi Attack, 7...h6)... preparing opening B81g (Sicilian: Scheveningen, Keres, Perenyi Attack, 7...h6 8.f4)... preparing opening B81h (Sicilian: Scheveningen, Keres, 6...h6)... preparing opening B81i (Sicilian: Scheveningen, Keres, 6...h6 7.h3)... preparing opening B81i (Sicilian: Scheveningen, Keres, 6...h6 7.h3)... preparing opening B81i (Sicilian: Scheveningen, Keres, 6...h6 7.h3)... preparing opening B81j (Sicilian: Scheveningen, Keres, 6...h6 7.h4)... preparing opening B81k (Sicilian: Scheveningen, Keres, 6...h6 7.h4 Be7)... preparing opening B81l (Sicilian: Scheveningen, Keres, 6...h6 7.h4 Nc6)... preparing opening B81m (Sicilian: Scheveningen, Keres, 6...h6 7.h4 Nc6 8.Rg1)... preparing opening B81n (Sicilian: Scheveningen, Keres, 6...h6 7.h4 Nc6 8.Rg1 h5)... preparing opening B81o (Sicilian: Scheveningen, Keres, 6...h6 7.g5)... preparing opening B81p (Sicilian: Scheveningen, Keres, 6...h6 7.Rg1)... preparing opening B81q (Sicilian: Scheveningen, Keres, 6...Nc6)... preparing opening B81r (Sicilian: Scheveningen, Keres, 6...Nc6 7.g5 Nd7)... preparing opening B81s (Sicilian: Scheveningen, Keres, 6...Nc6 7.g5 Nd7 8.Be3)... preparing opening B81t (Sicilian: Scheveningen, Keres, 6...Nc6 7.g5 Nd7 8.Be3 Be7)... preparing opening B82 (Sicilian: Scheveningen, 6.f4)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Qb6)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Be7)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 a6)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 a6 7.Be3)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 a6 7.Be3 b5)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Nc6)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Nc6 7.Be3)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Nc6 7.Be3 Qc7)... preparing opening B82 (Sicilian: Scheveningen, 6.f4 Nc6 7.Be3 Be7)... preparing opening B82 (Sicilian: Scheveningen, Tal Variation)... preparing opening B82 (Sicilian: Scheveningen, Tal, 8...e5)... preparing opening B82 (Sicilian: Scheveningen, Tal, 8...Qc7)... preparing opening B83 (Sicilian: Scheveningen, 6.Be2)... preparing opening B83 (Sicilian: Scheveningen, 6.Be2)... preparing opening B83 (Sicilian: Scheveningen, Modern)... preparing opening B83 (Sicilian: Scheveningen, Modern)... preparing opening B83 (Sicilian: Scheveningen, Modern)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 e5)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 e5 10.Nb3)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 e5 10.Nb3 exf4 11.Bxf4)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7 10.Nb3)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7 10.Nb3 a6)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7 10.Nb3 a6 11.a4)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7 10.Kh1)... preparing opening B83 (Sicilian: Scheveningen, Modern, 9.f4 Bd7 10.Qe1)... preparing opening B84 (Sicilian: Scheveningen, Classical)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.a4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.f4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.Be3)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Nbd7)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Nbd7 8.a4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Nbd7 8.f4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Kh1)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Kh1 Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.a4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.a4 Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Bf3)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Be3)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Be3 Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.f4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.f4 Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4 Qc7)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4 Qc7 9.Be3)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4 Qc7 9.Be3 Nc6)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4 Qc7 9.Kh1)... preparing opening B84 (Sicilian: Scheveningen, Classical, 7.O-O Be7 8.f4 O-O)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Qc7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Qe1)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Qe1 Qc7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Qe1 Qc7 11.Qg3)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Kh1)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Kh1 Bd7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.Kh1 Qc7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.a4)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.a4 Bd7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.a4 Qc7)... preparing opening B85 (Sicilian: Scheveningen, Classical, Main Line, 9...Nc6 10.a4 Qc7)... preparing opening B86 (Sicilian: Sozin-Scheveningen)... preparing opening B86 (Sicilian: Sozin-Scheveningen, 6...Qb6)... preparing opening B86 (Sicilian: Sozin-Najdorf)... preparing opening B86 (Sicilian: Sozin-Najdorf, 7.Bb3)... preparing opening B86 (Sicilian: Sozin-Najdorf, 7.Bb3 Be7)... preparing opening B87 (Sicilian: Sozin-Najdorf, 7.Bb3 b5)... preparing opening B87 (Sicilian: Sozin-Najdorf, 7.Bb3 b5 8.O-O)... preparing opening B87 (Sicilian: Sozin-Najdorf, 7.Bb3 b5 8.O-O Be7)... preparing opening B87 (Sicilian: Sozin-Najdorf, 7.Bb3 b5 8.O-O Be7 9.Qf3)... preparing opening B87 (Sicilian: Sozin-Najdorf, 7.Bb3 b5 8.O-O Be7 9.f4)... preparing opening B88 (Sicilian: Sozin-Scheveningen)... preparing opening B88 (Sicilian: Sozin-Scheveningen, 7.O-O)... preparing opening B88 (Sicilian: Sozin-Scheveningen, 7.Bb3)... preparing opening B88 (Sicilian: Sozin-Scheveningen, 7.Bb3)... preparing opening B88 (Sicilian: Sozin, Fischer Variation)... preparing opening B89 (Sicilian: Sozin, 7.Be3)... preparing opening B89 (Sicilian: Sozin, 7.Be3 a6)... preparing opening B89 (Sicilian: Velimirovic vs. 7...a6)... preparing opening B89 (Sicilian: Sozin, 7.Be3 Be7)... preparing opening B89 (Sicilian: Velimirovic)... preparing opening B89 (Sicilian: Velimirovic, 9.O-O-O)... preparing opening B89 (Sicilian: Velimirovic, 9.O-O-O Qc7)... preparing opening B89 (Sicilian: Velimirovic, 9.O-O-O Qc7 10.Bb3 a6)... preparing opening B90a (Sicilian: Najdorf)... preparing opening B90b (Sicilian: Najdorf, 6.a4)... preparing opening B90c (Sicilian: Najdorf, 6.a4 e5)... preparing opening B90d (Sicilian: Najdorf, 6.f3)... preparing opening B90e (Sicilian: Najdorf, Adams Attack)... preparing opening B90f (Sicilian: Najdorf, Fischer-Sozin Attack)... preparing opening B90g (Sicilian: Najdorf, 6.Be3)... preparing opening B90h (Sicilian: Najdorf, 6.Be3 Ng4)... preparing opening B90h (Sicilian: Najdorf, 6.Be3 Ng4 7.Bg5)... preparing opening B90i (Sicilian: Najdorf, 6.Be3 Ng4 7.Bg5 h6 8.Bh4 g5 9.Bg3 Bg7)... preparing opening B90j (Sicilian: Najdorf, 6.Be3 Ng4 7.Bg5 h6 8.Bh4 g5 9.Bg3 Bg7 10.Be2)... preparing opening B90j (Sicilian: Najdorf, 6.Be3 Ng4 7.Bg5 h6 8.Bh4 g5 9.Bg3 Bg7 10.Be2 h5)... preparing opening B90k (Sicilian: Najdorf, 6.Be3 e5)... preparing opening B90l (Sicilian: Najdorf, 6.Be3 e5 7.Nb3)... preparing opening B90m (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.Qd2)... preparing opening B90n (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3)... preparing opening B90o (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7)... preparing opening B90o (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2)... preparing opening B90p (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 Nbd7)... preparing opening B90q (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 O-O)... preparing opening B90r (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Nbd7)... preparing opening B90s (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2)... preparing opening B90t (Sicilian: Najdorf, 6.Be3 e5 7.Nb3 Be6 8.f3 Be7 9.Qd2 b5)... preparing opening B91a (Sicilian: Najdorf, 6.g3)... preparing opening B91b (Sicilian: Najdorf, 6.g3 b5)... preparing opening B91c (Sicilian: Najdorf, 6.g3 g6)... preparing opening B91d (Sicilian: Najdorf, 6.g3 Nc6)... preparing opening B91e (Sicilian: Najdorf, 6.g3 Bg4)... preparing opening B91f (Sicilian: Najdorf, 6.g3 e5)... preparing opening B91g (Sicilian: Najdorf, 6.g3 e5 7.Nb3)... preparing opening B91h (Sicilian: Najdorf, 6.g3 e5 7.Nb3 Be7)... preparing opening B91i (Sicilian: Najdorf, 6.g3 e5 7.Nde2)... preparing opening B91j (Sicilian: Najdorf, 6.g3 e5 7.Nde2 b5)... preparing opening B91k (Sicilian: Najdorf, 6.g3 e5 7.Nde2 Nbd7)... preparing opening B91l (Sicilian: Najdorf, 6.g3 e5 7.Nde2 Be7)... preparing opening B91m (Sicilian: Najdorf, 6.g3 e5 7.Nde2 Be7 8.Bg2 Nbd7)... preparing opening B91n (Sicilian: Najdorf, 6.g3 e5 7.Nde2 Be7 8.Bg2 O-O)... preparing opening B92a (Sicilian: Najdorf, 6.Be2)... preparing opening B92b (Sicilian: Najdorf, 6.Be2 Nbd7)... preparing opening B92c (Sicilian: Najdorf, 6.Be2 e5)... preparing opening B92d (Sicilian: Najdorf, 6.Be2 e5 7.Nf3)... preparing opening B92e (Sicilian: Najdorf, 6.Be2 e5 7.Nb3)... preparing opening B92f (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7)... preparing opening B92g (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.Be3)... preparing opening B92g (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.Be3 Be6)... preparing opening B92h (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O)... preparing opening B92h (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O Be6)... preparing opening B92i (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O Be6 9.f4)... preparing opening B92j (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O)... preparing opening B92k (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3)... preparing opening B92k (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6)... preparing opening B92l (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6 10.a4)... preparing opening B92m (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6 10.Nd5)... preparing opening B92n (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Be3 Be6 10.Qd2)... preparing opening B92o (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1)... preparing opening B92p (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1 Be6)... preparing opening B92q (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1 Nc6)... preparing opening B92r (Sicilian: Najdorf, 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1 Qc7)... preparing opening B93a (Sicilian: Najdorf, 6.f4)... preparing opening B93b (Sicilian: Najdorf, 6.f4 Nc6)... preparing opening B93c (Sicilian: Najdorf, 6.f4 Nbd7)... preparing opening B93d (Sicilian: Najdorf, 6.f4 Nbd7 7.Be2)... preparing opening B93e (Sicilian: Najdorf, 6.f4 Qc7)... preparing opening B93f (Sicilian: Najdorf, 6.f4 Qc7 7.Bd3)... preparing opening B93g (Sicilian: Najdorf, 6.f4 Qc7 7.Bd3 g6)... preparing opening B93h (Sicilian: Najdorf, 6.f4 Qc7 7.Nf3)... preparing opening B93i (Sicilian: Najdorf, 6.f4 Qc7 7.Nf3 Nbd7)... preparing opening B93j (Sicilian: Najdorf, 6.f4 Qc7 7.Nf3 Nbd7 8.Bd3)... preparing opening B93k (Sicilian: Najdorf, 6.f4 e5)... preparing opening B93k (Sicilian: Najdorf, 6.f4 e5 7.Nf3)... preparing opening B93l (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Qc7)... preparing opening B93m (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Qc7 8.a4)... preparing opening B93n (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7)... preparing opening B93o (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.Bd3)... preparing opening B93p (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4)... preparing opening B93q (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Qc7)... preparing opening B93r (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7)... preparing opening B93r (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7 9.Bc4)... preparing opening B93s (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7 9.Bd3)... preparing opening B93t (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7 9.Bd3 O-O 10.O-O Nc5)... preparing opening B93u (Sicilian: Najdorf, 6.f4 e5 7.Nf3 Nbd7 8.a4 Be7 9.Bd3 O-O 10.O-O exf4)... preparing opening B94a (Sicilian: Najdorf, 6.Bg5)... preparing opening B94b (Sicilian: Najdorf, 6.Bg5 b5)... preparing opening B94c (Sicilian: Najdorf, 6.Bg5 e5)... preparing opening B94d (Sicilian: Najdorf, 6.Bg5 Nbd7)... preparing opening B94e (Sicilian: Najdorf, 6.Bg5 Nbd7 7.f4)... preparing opening B94f (Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4)... preparing opening B94g (Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4 e6)... preparing opening B94h (Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4 e6 8.O-O)... preparing opening B94i (Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4 Qa5)... preparing opening B94j (Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4 Qa5 8.Qd2 e6 9.O-O-O)... preparing opening B95a (Sicilian: Najdorf, 6...e6)... preparing opening B95b (Sicilian: Najdorf, 6...e6 7.Bd3)... preparing opening B95c (Sicilian: Najdorf, 6...e6 7.Be2)... preparing opening B95d (Sicilian: Najdorf, 6...e6 7.Qe2)... preparing opening B95e (Sicilian: Najdorf, 6...e6 7.Qd2)... preparing opening B95f (Sicilian: Najdorf, 6...e6 7.Qd2 Be7)... preparing opening B95g (Sicilian: Najdorf, 6...e6 7.Qd2 Be7 8.O-O-O)... preparing opening B95h (Sicilian: Najdorf, 6...e6 7.Qd3)... preparing opening B95i (Sicilian: Najdorf, 6...e6 7.Qd3 Nc6)... preparing opening B95j (Sicilian: Najdorf, 6...e6 7.Qf3)... preparing opening B95k (Sicilian: Najdorf, 6...e6 7.Qf3 Nbd7)... preparing opening B95l (Sicilian: Najdorf, 6...e6 7.Qf3 Be7)... preparing opening B95m (Sicilian: Najdorf, 6...e6 7.Qf3 Be7 8.O-O-O Nbd7)... preparing opening B95n (Sicilian: Najdorf, 6...e6 7.Qf3 h6)... preparing opening B96a (Sicilian: Najdorf, 7.f4)... preparing opening B96b (Sicilian: Najdorf, 7.f4 h6)... preparing opening B96b (Sicilian: Najdorf, Delayed Poisoned Pawn)... preparing opening B96c (Sicilian: Najdorf, 7.f4 Nc6)... preparing opening B96c (Sicilian: Najdorf, 7.f4 Nc6 8.e5)... preparing opening B96d (Sicilian: Najdorf, 7.f4 Nc6 8.Nxc6)... preparing opening B96e (Sicilian: Najdorf, 7.f4 Bd7)... preparing opening B96f (Sicilian: Najdorf, 7.f4 Qc7)... preparing opening B96f (Sicilian: Najdorf, 7.f4 Qc7 8.Bxf6)... preparing opening B96g (Sicilian: Najdorf, 7.f4 Qc7 8.Qf3)... preparing opening B96h (Sicilian: Najdorf, 7.f4 Qc7 8.Qf3 b5)... preparing opening B96h (Sicilian: Najdorf, 7.f4 Qc7 8.Qf3 b5 9.f5)... preparing opening B96h (Sicilian: Najdorf, 7.f4 Qc7 8.Qf3 b5 9.O-O-O)... preparing opening B96h (Sicilian: Najdorf, 7.f4 Qc7 8.Qf3 b5 9.Bxf6)... preparing opening B96i (Sicilian: Najdorf, 7.f4 Nbd7)... preparing opening B96i (Sicilian: Najdorf, 7.f4 Nbd7 8.Bc4)... preparing opening B96i (Sicilian: Najdorf, 7.f4 Nbd7 8.Qe2)... preparing opening B96i (Sicilian: Najdorf, 7.f4 Nbd7 8.Qe2 Qc7)... preparing opening B96j (Sicilian: Najdorf, 7.f4 Nbd7 8.Qf3)... preparing opening B96j (Sicilian: Najdorf, 7.f4 Nbd7 8.Qf3 Qc7)... preparing opening B96k (Sicilian: Najdorf, 7.f4 Nbd7 8.Qf3 Qc7 9.O-O-O b5)... preparing opening B96l (Sicilian: Najdorf, 7.f4 Nbd7 8.Qf3 Qc7 9.O-O-O b5 10.Bd3)... preparing opening B96m (Sicilian: Najdorf, 7.f4 Nbd7 8.Qf3 Qc7 9.O-O-O b5 10.e5)... preparing opening B96n (Sicilian: Najdorf, Polugaevsky Variation)... preparing opening B96n (Sicilian: Najdorf, Polugaevsky, 8.e5)... preparing opening B96n (Sicilian: Najdorf, Polugaevsky, 9.fxe5 Qc7)... preparing opening B96o (Sicilian: Najdorf, Polugaevsky, 10.Nf3)... preparing opening B96p (Sicilian: Najdorf, Polugaevsky, 10.Bxb5+)... preparing opening B96q (Sicilian: Najdorf, Polugaevsky, 10.exf6)... preparing opening B96r (Sicilian: Najdorf, Polugaevsky, 10.exf6 Qe5+ 11.Be2)... preparing opening B96s (Sicilian: Najdorf, Polugaevsky, 10.exf6 Qe5+ 11.Be2 Qxg5 12.Qd3)... preparing opening B96t (Sicilian: Najdorf, Polugaevsky, 10.Qe2)... preparing opening B96u (Sicilian: Najdorf, Polugaevsky, 10.Qe2 Nfd7 11.O-O-O Nc6)... preparing opening B96v (Sicilian: Najdorf, Polugaevsky, 10.Qe2 Nfd7 11.O-O-O Bb7)... preparing opening B96w (Sicilian: Najdorf, Polugaevsky, 10.Qe2 Nfd7 11.O-O-O Bb7 12.Qg4)... preparing opening B96w (Sicilian: Najdorf, Polugaevsky, 10.Qe2 Nfd7 11.O-O-O Bb7 12.Qg4 Qxe5)... preparing opening B97a (Sicilian: Najdorf, Poisoned Pawn)... preparing opening B97b (Sicilian: Najdorf, Poisoned Pawn, 8.Bxf6)... preparing opening B97c (Sicilian: Najdorf, Poisoned Pawn, 8.a3)... preparing opening B97d (Sicilian: Najdorf, Poisoned Pawn, 8.Qd3)... preparing opening B97e (Sicilian: Najdorf, Poisoned Pawn, 8.Nb3)... preparing opening B97f (Sicilian: Najdorf, Poisoned Pawn, 8.Nb3 Be7)... preparing opening B97g (Sicilian: Najdorf, Poisoned Pawn, 8.Nb3 Nbd7 9.Qf3)... preparing opening B97h (Sicilian: Najdorf, Poisoned Pawn, 8.Nb3 Nbd7 9.Qf3 Be7)... preparing opening B97i (Sicilian: Najdorf, Poisoned Pawn, 8.Qd2)... preparing opening B97i (Sicilian: Najdorf, Poisoned Pawn Accepted)... preparing opening B97j (Sicilian: Najdorf, Poisoned Pawn, 9.Nb3)... preparing opening B97j (Sicilian: Najdorf, Poisoned Pawn, 9.Nb3 Nc6)... preparing opening B97k (Sicilian: Najdorf, Poisoned Pawn, 9.Nb3 Qa3)... preparing opening B97l (Sicilian: Najdorf, Poisoned Pawn, 9.Nb3 Qa3 10.Bxf6)... preparing opening B97m (Sicilian: Najdorf, Poisoned Pawn, 9.Rb1)... preparing opening B97m (Sicilian: Najdorf, Poisoned Pawn, 9.Rb1 Qa3)... preparing opening B97n (Sicilian: Najdorf, Poisoned Pawn, 10.Be2)... preparing opening B97n (Sicilian: Najdorf, Poisoned Pawn, 10.Be2 Be7 11.O-O)... preparing opening B97n (Sicilian: Najdorf, Poisoned Pawn, 10.Be2 Be7 11.O-O Nbd7)... preparing opening B97o (Sicilian: Najdorf, Poisoned Pawn, 10.Bxf6)... preparing opening B97o (Sicilian: Najdorf, Poisoned Pawn, 10.Bxf6 gxf6 11.Be2 Nc6)... preparing opening B97o (Sicilian: Najdorf, Poisoned Pawn, 10.Bxf6 gxf6 11.Be2 Bg7)... preparing opening B97p (Sicilian: Najdorf, Poisoned Pawn, 10.e5)... preparing opening B97p (Sicilian: Najdorf, Poisoned Pawn, 10.e5 dxe5)... preparing opening B97p (Sicilian: Najdorf, Poisoned Pawn, 10.e5 dxe5 11.fxe5 Nfd7 12.Bc4)... preparing opening B97p (Sicilian: Najdorf, Poisoned Pawn, 10.e5 dxe5 11.fxe5 Nfd7 12.Bc4 Bb4)... preparing opening B97q (Sicilian: Najdorf, Poisoned Pawn, 10.f5)... preparing opening B97q (Sicilian: Najdorf, Poisoned Pawn, 10.f5 Nc6)... preparing opening B97r (Sicilian: Najdorf, Poisoned Pawn, Main Line)... preparing opening B97s (Sicilian: Najdorf, Poisoned Pawn, Main Line, Timman's 13.Be2)... preparing opening B97t (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5)... preparing opening B97t (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 Nd5)... preparing opening B97u (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5)... preparing opening B97u (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5: 15.Ne4)... preparing opening B97v (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5: 15.Ne4 Qxa2)... preparing opening B97w (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5: 15.Ne4 Be7)... preparing opening B97x (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5 with 18.c4)... preparing opening B97y (Sicilian: Najdorf, Poisoned Pawn, Main Line, 13.e5 dxe5 with 18.Nxf6+)... preparing opening B98a (Sicilian: Najdorf, 7...Be7)... preparing opening B98b (Sicilian: Najdorf, 7...Be7 8.Qf3)... preparing opening B98c (Sicilian: Najdorf, Danner Variation)... preparing opening B98d (Sicilian: Najdorf, Danner, 9.O-O-O Bd7)... preparing opening B98e (Sicilian: Najdorf, Danner, 9.O-O-O Bd7 10.e5)... preparing opening B98f (Sicilian: Najdorf, 7...Be7 8.Qf3 h6)... preparing opening B98g (Sicilian: Najdorf, Browne Variation)... preparing opening B98h (Sicilian: Najdorf, Browne, 10.O-O-O Nbd7)... preparing opening B98i (Sicilian: Najdorf, Browne, 10.O-O-O Nbd7 11.Qg3)... preparing opening B98j (Sicilian: Najdorf, Browne, 10.O-O-O Nbd7 11.Be2)... preparing opening B98k (Sicilian: Najdorf, Gothenburg (Argentine) Variation)... preparing opening B98l (Sicilian: Najdorf, Gothenburg, 11.Nxe6)... preparing opening B98m (Sicilian: Najdorf, Gothenburg, 11.Qh5)... preparing opening B98n (Sicilian: Najdorf, 8...Qc7)... preparing opening B98o (Sicilian: Najdorf, 8...Qc7 9.O-O-O Nc6)... preparing opening B99a (Sicilian: Najdorf, Main Line)... preparing opening B99b (Sicilian: Najdorf, Main Line, 10.Qg3)... preparing opening B99c (Sicilian: Najdorf, Main Line, Keres Variation)... preparing opening B99c (Sicilian: Najdorf, Main Line, Keres 10...b5 11.Bxf6 Nxf6 12.e5 Bb7)... preparing opening B99d (Sicilian: Najdorf, Main Line, Keres, Queen Sacrifice Line)... preparing opening B99e (Sicilian: Najdorf, Main Line, Keres, 13.Qg3)... preparing opening B99e (Sicilian: Najdorf, Main Line, Keres, 13.Qg3 dxe5 14.fxe5 Nd7 15.Bxb5)... preparing opening B99f (Sicilian: Najdorf, Main Line, 10.Bd3)... preparing opening B99f (Sicilian: Najdorf, Main Line, 10.Bd3 h6)... preparing opening B99g (Sicilian: Najdorf, Main Line, 10.Bd3 h6 11.Qh3)... preparing opening B99h (Sicilian: Najdorf, Main Line, 10.Bd3 h6 11.Bh4)... preparing opening B99h (Sicilian: Najdorf, Main Line, 10.Bd3 h6 11.Bh4 g5)... preparing opening B99i (Sicilian: Najdorf, Main Line, 10.Bd3 h6 11.Bh4 g5 12.fxg5)... preparing opening B99j (Sicilian: Najdorf, Main Line, 10.Bd3 b5)... preparing opening B99j (Sicilian: Najdorf, Main Line, 10.Bd3 b5 11.Rhe1 Bb7)... preparing opening B99k (Sicilian: Najdorf, Main Line, 10.Bd3 b5 11.Rhe1 Bb7 12.Nd5)... preparing opening B99l (Sicilian: Najdorf, Main Line, 10.Bd3 b5 11.Rhe1 Bb7 12.Qg3)... preparing opening B99m (Sicilian: Najdorf, Main Line, 10.g4)... preparing opening B99m (Sicilian: Najdorf, Main Line, 10.g4 h6)... preparing opening B99n (Sicilian: Najdorf, Main Line, 10.g4 b5)... preparing opening B99n (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bd3)... preparing opening B99n (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bd3 Bb7)... preparing opening B99o (Sicilian: Najdorf, Main Line, 10.g4 b5 11.a3)... preparing opening B99p (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bxf6)... preparing opening B99q (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bxf6 gxf6)... preparing opening B99r (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bxf6 Nxf6)... preparing opening B99r (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bxf6 Nxf6 12.g5)... preparing opening B99r (Sicilian: Najdorf, Main Line, 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7 13.a3)... preparing opening B99s (Sicilian: Najdorf, Modern Main Line 13.f5)... preparing opening B99t (Sicilian: Najdorf, Modern Main Line 13.f5 Bxg5+)... preparing opening B99u (Sicilian: Najdorf, Modern Main Line 13.f5 Bxg5+ 14.Kb1 Ne5)... preparing opening B99v (Sicilian: Najdorf, Modern Main Line 13.f5 Nc5)... preparing opening B99w (Sicilian: Najdorf, Modern Main Line 13.f5 Nc5 14.h4)... preparing opening B99x (Sicilian: Najdorf, Modern Main Line 13.f5 Nc5 14.f6)... preparing opening B99y (Sicilian: Najdorf, Modern Main Line 13.f5 Nc5 14.f6: Perenyi's 16.Rg1)... preparing opening C00a (French)... preparing opening C00a (French: Bird Variation)... preparing opening C00b (French: Reti (Spielmann) Variation)... preparing opening C00c (French: La Bourdonnais Variation)... preparing opening C00d (French: Steinitz Attack)... preparing opening C00e (French: Steiner (Anglo-French) Variation)... preparing opening C00e (French: Steiner (Anglo-French) Variation)... preparing opening C00e (French: Orthoschnapp Gambit)... preparing opening C00f (French: 2.Nc3)... preparing opening C00f (French: 2.Nc3 d5)... preparing opening C00f (French: Pelikan Variation)... preparing opening C00g (French: Chigorin Variation)... preparing opening C00h (French: Chigorin, 2...c5)... preparing opening C00i (French: Chigorin, 2...c5 3.Nf3)... preparing opening C00j (French: 2.Nf3)... preparing opening C00j (French: 2.Nf3 d5)... preparing opening C00j (French: 2.Nf3 d5 3.e5)... preparing opening C00j (French: 2.Nf3 d5 3.e5 c5)... preparing opening C00k (French: Wing Gambit)... preparing opening C00l (French: Two Knights Variation)... preparing opening C00m (French: KIA 2.d3)... preparing opening C00m (French: KIA 2.d3 d5)... preparing opening C00n (French: KIA 2.d3 d5 3.Qe2)... preparing opening C00o (French: KIA 2.d3 d5 3.Qe2 Nf6)... preparing opening C00p (French: KIA 2.d3 d5 3.Nd2)... preparing opening C00q (French: KIA 2.d3 d5 3.Nd2 c5)... preparing opening C00r (French: KIA 2.d3 d5 3.Nd2 Nf6)... preparing opening C00s (French: KIA, Reversed Philidor)... preparing opening C00t (French: KIA, Reversed Philidor, 4...b6)... preparing opening C00u (French: KIA, Reversed Philidor, 4...Nc6)... preparing opening C00v (French: KIA, Reversed Philidor, 4...Nc6 5.c3)... preparing opening C00w (French: 2.d4)... preparing opening C00w (French: St. George)... preparing opening C00w (French: Franco-Benoni)... preparing opening C00x (French: 2.d4 d5)... preparing opening C00x (French: Alapin-Diemer Gambit (ADG))... preparing opening C00y (French: Schlechter)... preparing opening C01a (French: Exchange)... preparing opening C01a (French: Exchange, 3...Qxd5)... preparing opening C01b (French: Exchange)... preparing opening C01c (French: Exchange, 4.c4)... preparing opening C01c (French: Exchange, 4.c4 c6)... preparing opening C01d (French: Exchange, 4.c4 Nf6)... preparing opening C01d (French: Exchange, 4.c4 Nf6)... preparing opening C01e (French: Exchange, 4.c4 Nf6 5.Nc3)... preparing opening C01e (French: Exchange, 4.c4 Nf6 5.Nc3 c6)... preparing opening C01e (French: Exchange, 4.c4 Nf6 5.Nc3 Bb4)... preparing opening C01e (French: Exchange, 4.c4 Nf6 5.Nc3 Bb4)... preparing opening C01f (French: Exchange, 4.c4 Nf6 5.Nc3 Be7)... preparing opening C01f (French: Exchange, 4.c4 Nf6 5.Nc3 Be7)... preparing opening C01g (French: Exchange, 4.Bf4)... preparing opening C01h (French: Exchange, 4.Bd3)... preparing opening C01i (French: Exchange, 4.Bd3 Nc6)... preparing opening C01j (French: Exchange, 4.Bd3 Bd6)... preparing opening C01k (French: Exchange, 4.Nf3)... preparing opening C01l (French: Exchange, 4.Nf3 Nf6)... preparing opening C01m (French: Exchange, 4.Nf3 Nf6 5.Bd3)... preparing opening C01n (French: Exchange, 4.Nf3 Bd6)... preparing opening C01o (French: Exchange, 4.Nf3 Bd6 5.Bd3)... preparing opening C01p (French: Exchange, 4.Nf3 Bd6 5.Bd3 Nf6)... preparing opening C01q (French: Exchange, 4.Nf3 Bd6 5.c4)... preparing opening C01r (French: Exchange, 4.Nc3)... preparing opening C01s (French: Exchange, 4.Nc3 Nf6)... preparing opening C01s (French: Exchange, 4.Nc3 Nf6 5.Nf3)... preparing opening C01t (French: Exchange, Svenonius Variation)... preparing opening C01t (French: Exchange, Bogoljubow Variation)... preparing opening C01u (French: Exchange Winawer)... preparing opening C01v (French: Exchange Winawer, 5.Bd3)... preparing opening C01v (French: Exchange, Canal Attack)... preparing opening C01w (French: Exchange Winawer, 5.Bd3 Nc6)... preparing opening C02a (French: Advance)... preparing opening C02a (French: Advance, 3...Ne7)... preparing opening C02b (French: Advance, 3...b6)... preparing opening C02b (French: Advance, 3...b6)... preparing opening C02c (French: Advance, 3...c5)... preparing opening C02c (French: Advance, Wing Gambit)... preparing opening C02d (French: Advance, Steinitz)... preparing opening C02e (French: Advance, Nimzowitsch Attack)... preparing opening C02e (French: Advance, Nimzowitsch Gambit)... preparing opening C02f (French: Advance, 4.Nf3)... preparing opening C02f (French: Advance, Ruisdonk Gambit)... preparing opening C02g (French: Advance, 4.c3)... preparing opening C02h (French: Advance, 4.c3 Qb6)... preparing opening C02i (French: Advance, Wade)... preparing opening C02j (French: Advance, Wade, 6.Be2)... preparing opening C02k (French: Advance, 4...Nc6)... preparing opening C02l (French: Advance, Paulsen)... preparing opening C02m (French: Advance, 5.Nf3 Nge7)... preparing opening C02n (French: Advance, Euwe)... preparing opening C02o (French: Advance, Euwe, 6.a3)... preparing opening C02p (French: Advance, Euwe, 6.Be2)... preparing opening C02q (French: Advance, Euwe, 6.Be2 Nge7)... preparing opening C02r (French: Advance, 5.Nf3 Qb6)... preparing opening C02s (French: Advance, Milner-Barry Gambit)... preparing opening C02t (French: Advance, 5.Nf3 Qb6 6.Be2)... preparing opening C02u (French: Advance, 5.Nf3 Qb6 6.Be2 cxd4 7.cxd4)... preparing opening C02v (French: Advance, 5.Nf3 Qb6 6.a3)... preparing opening C02w (French: Advance, 5.Nf3 Qb6 6.a3 Bd7)... preparing opening C02x (French: Advance, 5.Nf3 Qb6 6.a3 Nh6)... preparing opening C02y (French: Advance, 5.Nf3 Qb6 6.a3 c4)... preparing opening C02z (French: Advance, 5.Nf3 Qb6 6.a3 c4 7.Nbd2)... preparing opening C03a (French: Tarrasch)... preparing opening C03a (French: Tarrasch, 3...dxe4)... preparing opening C03b (French: Tarrasch, Haberditz Variation)... preparing opening C03c (French: Tarrasch, 3...b6)... preparing opening C03d (French: Tarrasch, 3...a6)... preparing opening C03e (French: Tarrasch, 3...a6 4.Ngf3)... preparing opening C03f (French: Tarrasch, 3...Be7)... preparing opening C03g (French: Tarrasch, 3...Be7 4.Bd3)... preparing opening C03h (French: Tarrasch, 3...Be7 4.Bd3 c5)... preparing opening C03i (French: Tarrasch, 3...Be7 4.Bd3 c5 5.dxc5 Nf6)... preparing opening C03j (French: Tarrasch, 3...Be7 4.Ngf3)... preparing opening C03j (French: Tarrasch, 3...Be7 4.Ngf3 Nf6)... preparing opening C03k (French: Tarrasch, 3...Be7 4.Ngf3 Nf6 5.Bd3)... preparing opening C03l (French: Tarrasch, Guimard Variation)... preparing opening C03m (French: Tarrasch, Guimard, 4.c3)... preparing opening C03n (French: Tarrasch, Guimard, 4.c3 e5)... preparing opening C03o (French: Tarrasch, Guimard, 4.Ngf3)... preparing opening C04a (French: Tarrasch, Guimard, 4.Ngf3 Nf6)... preparing opening C04b (French: Tarrasch, Guimard, 4.Ngf3 Nf6 5.e5)... preparing opening C04c (French: Tarrasch, Guimard, Main Line)... preparing opening C04d (French: Tarrasch, Guimard, Main Line, 6.c3)... preparing opening C04e (French: Tarrasch, Guimard, Main Line, 6.Bb5)... preparing opening C04f (French: Tarrasch, Guimard, Main Line, 6.Be2)... preparing opening C04g (French: Tarrasch, Guimard, Main Line, 6.Be2 f6)... preparing opening C04h (French: Tarrasch, Guimard, Main Line, 6.Nb3)... preparing opening C04i (French: Tarrasch, Guimard, Main Line, 6.Nb3 a5)... preparing opening C04j (French: Tarrasch, Guimard, Main Line, 6.Nb3 Be7)... preparing opening C05a (French: Tarrasch, Closed)... preparing opening C05b (French: Tarrasch, Closed, 4.e5)... preparing opening C05c (French: Tarrasch, Closed, 4...Ne4)... preparing opening C05c (French: Tarrasch, Closed, 4...Ne4 5.Nxe4)... preparing opening C05d (French: Tarrasch, Closed, 4...Nfd7)... preparing opening C05e (French: Tarrasch, Closed, 5.f4)... preparing opening C05f (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6)... preparing opening C05g (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3)... preparing opening C05h (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 cxd4)... preparing opening C05i (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6)... preparing opening C05j (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.h4)... preparing opening C05j (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.h4)... preparing opening C05k (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.Ne2)... preparing opening C05k (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.Ne2)... preparing opening C05l (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.g3)... preparing opening C05l (French: Tarrasch, Closed, 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.g3)... preparing opening C05m (French: Tarrasch, Closed, 5.c3)... preparing opening C05n (French: Tarrasch, 5.Bd3)... preparing opening C05o (French: Tarrasch, Botvinnik)... preparing opening C05p (French: Tarrasch, Closed, 6...Nc6)... preparing opening C05p (French: Tarrasch, Closed, 7.Ndf3)... preparing opening C05q (French: Tarrasch, Closed, 7.Ndf3 Qa5)... preparing opening C05r (French: Tarrasch, Closed, 7.Ngf3)... preparing opening C05s (French: Tarrasch, Closed, 7.Ngf3 Be7)... preparing opening C05t (French: Tarrasch, Closed, 7.Ngf3 Be7 8.O-O g5)... preparing opening C05u (French: Tarrasch, Closed, Nunn-Korchnoi Gambit)... preparing opening C05v (French: Tarrasch, Closed, 7.Ne2)... preparing opening C05w (French: Tarrasch, Closed, 7.Ne2 a5)... preparing opening C06a (French: Tarrasch, Closed, Main Line)... preparing opening C06b (French: Tarrasch, Closed, Leningrad)... preparing opening C06c (French: Tarrasch, Closed, Leningrad, 9.Nf3)... preparing opening C06d (French: Tarrasch, Closed, Leningrad, 9.O-O)... preparing opening C06e (French: Tarrasch, Closed, Leningrad, 9.O-O a5)... preparing opening C06f (French: Tarrasch, Closed, Leningrad, 9.O-O Bd7)... preparing opening C06g (French: Tarrasch, Closed, 8...Qb6)... preparing opening C06h (French: Tarrasch, Closed, 8...Qb6 9.O-O)... preparing opening C06i (French: Tarrasch, Closed, 8...Qb6 9.Nf3)... preparing opening C06j (French: Tarrasch, Closed, 8...Qb6 9.Nf3 f6)... preparing opening C06k (French: Tarrasch, Closed, 8...f6)... preparing opening C06l (French: Tarrasch, Closed, 8...f6 9.Nf4)... preparing opening C06m (French: Tarrasch, Closed, 8...f6 9.exf6)... preparing opening C06n (French: Tarrasch, Closed, 8...f6 9.exf6 Nxf6)... preparing opening C06o (French: Tarrasch, Closed, 8...f6 9.exf6 Nxf6 10.O-O Bd6 11.Nf3)... preparing opening C06o (French: Tarrasch, Closed, 8...f6 9.exf6, 11...Qb6)... preparing opening C06p (French: Tarrasch, Closed, 8...f6 9.exf6, 11...Qb6 12.Nc3)... preparing opening C06q (French: Tarrasch, Closed, 8...f6 9.exf6, 11...Qc7)... preparing opening C06r (French: Tarrasch, Closed, 8...f6 9.exf6, 11...Qc7 12.Bg5)... preparing opening C06s (French: Tarrasch, Closed, 8...f6 9.exf6, 11...O-O)... preparing opening C06t (French: Tarrasch, Closed, 8...f6 9.exf6, 11...O-O 12.Bf4)... preparing opening C07a (French: Tarrasch, Open)... preparing opening C07b (French: Tarrasch, Open, 4.c3)... preparing opening C07c (French: Tarrasch, Open, 4.dxc5)... preparing opening C07d (French: Tarrasch, Open, 4.Ngf3)... preparing opening C07e (French: Tarrasch, Open, 4.Ngf3 a6)... preparing opening C07f (French: Tarrasch, Open, 4.Ngf3 Nf6)... preparing opening C07g (French: Tarrasch, Open, 4.Ngf3 Nc6)... preparing opening C07h (French: Tarrasch, Open, 4.Ngf3 cxd4)... preparing opening C07i (French: Tarrasch, Open, 4.exd5)... preparing opening C07i (French: Tarrasch, Shaposhnikov Gambit)... preparing opening C07j (French: Tarrasch, Open, 4.exd5 Qxd5)... preparing opening C07k (French: Tarrasch, Open, 4.exd5 Qxd5 5.Ngf3)... preparing opening C07l (French: Tarrasch, Open, 4.exd5 Qxd5 5.Ngf3 cxd4)... preparing opening C07m (French: Tarrasch, Open, 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4)... preparing opening C07n (French: Tarrasch, Open, Eliskases Variation)... preparing opening C07o (French: Tarrasch, Open, 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6)... preparing opening C07p (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Qxd4)... preparing opening C07p (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Qxd4 Qxd4)... preparing opening C07q (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Nxd4)... preparing opening C07r (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Nxd4 a6)... preparing opening C07s (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Nxd4 a6 11.c3)... preparing opening C07t (French: Tarrasch, Open, 4.exd5 Qxd5, Main Line, 10.Nxd4 a6 11.Re1)... preparing opening C08a (French: Tarrasch, Open, 4.exd5 exd5)... preparing opening C08b (French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Nc6)... preparing opening C08c (French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Nc6 6.Qe2+)... preparing opening C08d (French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Bd7)... preparing opening C08e (French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Bd7 6.Qe2+)... preparing opening C08f (French: Tarrasch, Open, 4.exd5 exd5 5.Bb5+ Bd7 6.Qe2+ Be7)... preparing opening C08g (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3)... preparing opening C08h (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 a6)... preparing opening C08i (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 a6 6.Be2)... preparing opening C08j (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 Nf6)... preparing opening C08k (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 Nf6, 7.Bxd7)... preparing opening C08l (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 Nf6, Main Line)... preparing opening C08m (French: Tarrasch, Open, 4.exd5 exd5 5.Ngf3 Nf6, Main Line, 10.Nb3)... preparing opening C09a (French: Tarrasch, Open, 5.Ngf3 Nc6)... preparing opening C09b (French: Tarrasch, Open, 5.Ngf3 Nc6 6.Bb5)... preparing opening C09c (French: Tarrasch, Open, 5.Ngf3 Nc6 6.Bb5 cxd4)... preparing opening C09d (French: Tarrasch, Open, 5.Ngf3 Nc6 6.Bb5 Bd6)... preparing opening C09d (French: Tarrasch, Open, 7.O-O)... preparing opening C09e (French: Tarrasch, Open, 7.dxc5)... preparing opening C09f (French: Tarrasch, Open, Main Line)... preparing opening C09g (French: Tarrasch, Open, Main Line, 9.c3)... preparing opening C09h (French: Tarrasch, Open, Main Line, 9.c3 O-O 10.Nb3 Bd6)... preparing opening C09i (French: Tarrasch, Open, Main Line, 9.c3 O-O 10.Nb3 Bb6)... preparing opening C09j (French: Tarrasch, Open, Main Line, 9.c3 O-O 10.Nb3 Bb6 11.Re1)... preparing opening C09k (French: Tarrasch, Open, Main Line, 9.Nb3)... preparing opening C09k (French: Tarrasch, Open, Main Line, 9.Nb3 Bb6)... preparing opening C09l (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6)... preparing opening C09m (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6 10.Nbd4)... preparing opening C09n (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6 10.Bg5)... preparing opening C09o (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6 10.Re1)... preparing opening C09p (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6 10.Re1 O-O 11.Bg5)... preparing opening C09q (French: Tarrasch, Open, Main Line, 9.Nb3 Bd6 10.Re1 O-O 11.Bg5 Bg4)... preparing opening C10a (French: 3.Nc3)... preparing opening C10b (French: Marshall Variation)... preparing opening C10c (French: 3.Nc3 Nc6)... preparing opening C10d (French: 3.Nc3 Nc6 4.Nf3 Nf6)... preparing opening C10e (French: 3.Nc3 Be7)... preparing opening C10f (French: Rubinstein)... preparing opening C10f (French: Rubinstein)... preparing opening C10f (French: Rubinstein, Ellis Gambit)... preparing opening C10f (French: Rubinstein, Frere (Becker) Variation)... preparing opening C10g (French: Rubinstein, 4...Nf6)... preparing opening C10h (French: Rubinstein, 4...Nd7)... preparing opening C10i (French: Rubinstein, 5.Nf3 Be7)... preparing opening C10j (French: Rubinstein, 5.Nf3 Ngf6)... preparing opening C10k (French: Rubinstein, 5.Nf3 Ngf6 6.Bd3)... preparing opening C10l (French: Rubinstein, 5.Nf3 Ngf6 6.Nxf6+)... preparing opening C10m (French: Rubinstein, Capablanca)... preparing opening C10n (French: Rubinstein, 7.Bd3)... preparing opening C10o (French: Rubinstein, 7.Bd3 c5)... preparing opening C10p (French: Rubinstein, 7.Bd3 c5 8.dxc5)... preparing opening C10q (French: Rubinstein, 7.Bg5)... preparing opening C10r (French: Rubinstein, 4...Bd7)... preparing opening C10s (French: Rubinstein, 4...Bd7 5.Nf3)... preparing opening C10t (French: Rubinstein, 4...Bd7 5.Nf3 Bc6 6.Bd3)... preparing opening C10u (French: Rubinstein, 4...Bd7 5.Nf3 Bc6 6.Bd3 Nd7)... preparing opening C10v (French: Rubinstein, 4...Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O)... preparing opening C10w (French: Rubinstein, 4...Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6)... preparing opening C10x (French: Rubinstein, 4...Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Ng3)... preparing opening C11a (French: 3.Nc3 Nf6)... preparing opening C11a (French: Henneberger Variation)... preparing opening C11a (French: 3.Nc3 Nf6 4.exd5)... preparing opening C11b (French: Swiss Variation)... preparing opening C11c (French: Steinitz)... preparing opening C11c (French: Steinitz, Gledhill Attack)... preparing opening C11d (French: Steinitz, 5.Nf3)... preparing opening C11d (French: Steinitz, 5.Nf3 c5)... preparing opening C11e (French: Steinitz, 5.Nf3 c5 6.dxc5)... preparing opening C11f (French: Steinitz, 5.f4)... preparing opening C11f (French: Steinitz, 5.f4 c5)... preparing opening C11g (French: Steinitz, 6.dxc5)... preparing opening C11g (French: Steinitz, Bradford Attack)... preparing opening C11g (French: Steinitz, 6.dxc5 Nc6)... preparing opening C11g (French: Steinitz, Brodsky-Jones Variation)... preparing opening C11h (French: Steinitz, 6.Nf3)... preparing opening C11i (French: Steinitz, Boleslavsky Variation)... preparing opening C11j (French: Steinitz, Boleslavsky, 7...a6)... preparing opening C11k (French: Steinitz, Boleslavsky, 7...a6 8.Qd2 b5)... preparing opening C11l (French: Steinitz, Boleslavsky, 7...cxd4)... preparing opening C11m (French: Steinitz, Boleslavsky, 7...cxd4 8.Nxd4 Qb6)... preparing opening C11n (French: Steinitz, Boleslavsky, 7...cxd4 8.Nxd4 Bc5)... preparing opening C11o (French: 3.Nc3 Nf6 4.Bg5)... preparing opening C11o (French: Burn Variation)... preparing opening C11p (French: Burn, 5.Nxe4)... preparing opening C11p (French: Burn, 5.Nxe4 Nbd7)... preparing opening C11q (French: Burn, 5.Nxe4 Nbd7 6.Nf3)... preparing opening C11r (French: Burn, 5.Nxe4 Nbd7 6.Nf3 Be7)... preparing opening C11r (French: Burn, 5.Nxe4 Nbd7 6.Nf3 Be7)... preparing opening C11s (French: Burn, 5.Nxe4 Be7)... preparing opening C11t (French: Burn, 6.Bxf6 Bxf6)... preparing opening C11u (French: Burn, 6.Bxf6 gxf6)... preparing opening C11v (French: Burn, 6.Bxf6 gxf6 7.Nf3)... preparing opening C11w (French: Burn, 6.Bxf6 gxf6 7.Nf3 b6)... preparing opening C11w (French: Burn, 6.Bxf6 gxf6 7.Nf3 b6 8.Bd3)... preparing opening C11w (French: Burn, 6.Bxf6 gxf6 7.Nf3 b6 8.Bc4)... preparing opening C11x (French: Burn, 6.Bxf6 gxf6 7.Nf3 f5)... preparing opening C12a (French: MacCutcheon)... preparing opening C12b (French: MacCutcheon, 5.exd5)... preparing opening C12c (French: MacCutcheon, 5.exd5 Qxd5)... preparing opening C12c (French: MacCutcheon, Bogoljubow Variation)... preparing opening C12d (French: MacCutcheon, Advance Variation)... preparing opening C12d (French: MacCutcheon, Advance Variation)... preparing opening C12e (French: MacCutcheon, Chigorin Variation)... preparing opening C12e (French: MacCutcheon, Grigoriev Variation)... preparing opening C12f (French: MacCutcheon, Olland (Dutch) Variation)... preparing opening C12g (French: MacCutcheon, Bernstein Variation)... preparing opening C12h (French: MacCutcheon, Janowski Variation)... preparing opening C12i (French: MacCutcheon, 6.Bd2)... preparing opening C12i (French: MacCutcheon, Tartakower Variation)... preparing opening C12j (French: MacCutcheon, Lasker Variation)... preparing opening C12k (French: MacCutcheon, Lasker, 7.bxc3)... preparing opening C12l (French: MacCutcheon, 8.Qg4)... preparing opening C12l (French: MacCutcheon, 8.Qg4 Kf8)... preparing opening C12l (French: MacCutcheon, Duras Variation)... preparing opening C12m (French: MacCutcheon, 8.Qg4 Kf8 9.Bd3)... preparing opening C12n (French: MacCutcheon, 8.Qg4 g6)... preparing opening C12o (French: MacCutcheon, 8.Qg4 g6 9.Bd3)... preparing opening C12p (French: MacCutcheon, Main Line)... preparing opening C12q (French: MacCutcheon, Main Line, 11.Nf3)... preparing opening C12r (French: MacCutcheon, Main Line, 11.Nf3 Nc6)... preparing opening C13a (French: Classical)... preparing opening C13b (French: Classical, Anderssen Variation)... preparing opening C13c (French: Classical, Anderssen-Richter Variation)... preparing opening C13d (French: Classical, 5.e5)... preparing opening C13d (French: Classical, Nimzowitsch Variation)... preparing opening C13e (French: Classical, Frankfurt Variation)... preparing opening C13f (French: Classical, Tartakower Variation)... preparing opening C13g (French: Classical, Tartakower, 6.Bxe7)... preparing opening C13h (French: Classical, 5.e5 Nfd7)... preparing opening C13i (French: Chatard-Alekhine Attack)... preparing opening C13j (French: Chatard-Alekhine, Teichmann Variation)... preparing opening C13k (French: Chatard-Alekhine, Spielmann Variation)... preparing opening C13l (French: Chatard-Alekhine, 6...Bxg5)... preparing opening C13l (French: Chatard-Alekhine, 6...Bxg5 7.hxg5 Qxg5)... preparing opening C13m (French: Chatard-Alekhine, 6...Bxg5 7.hxg5 Qxg5 8.Nh3 Qe7 9.Nf4)... preparing opening C13n (French: Chatard-Alekhine, Maroczy Variation)... preparing opening C13o (French: Chatard-Alekhine, Maroczy, 7.Qg4 Bxg5)... preparing opening C13p (French: Chatard-Alekhine, Breyer Variation)... preparing opening C13q (French: Chatard-Alekhine, Breyer, 7.Bxe7)... preparing opening C13r (French: Chatard-Alekhine, Breyer, 7.Bxe7 Kxe7)... preparing opening C14a (French: Classical, 6.Bxe7 Qxe7)... preparing opening C14b (French: Classical, Pollock Variation)... preparing opening C14c (French: Classical, Tarrasch Variation)... preparing opening C14d (French: Classical, Alapin Variation)... preparing opening C14e (French: Classical, Rubinstein Variation)... preparing opening C14f (French: Classical, Steinitz Variation)... preparing opening C14g (French: Classical, Steinitz, 7...a6)... preparing opening C14h (French: Classical, Steinitz, 7...a6 8.Nf3 c5)... preparing opening C14i (French: Classical, Steinitz, 7...a6 8.Nf3 c5)... preparing opening C14j (French: Classical, Steinitz, 7...O-O)... preparing opening C14k (French: Classical, Steinitz, 7...O-O 8.Nf3 c5)... preparing opening C14l (French: Classical, Steinitz, 8.Nf3 c5 9.dxc5)... preparing opening C14m (French: Classical, Steinitz, 9.Qd2)... preparing opening C14m (French: Classical, Stahlberg Variation)... preparing opening C14n (French: Classical, Steinitz, 9.Qd2 Nc6 10.dxc5)... preparing opening C14o (French: Classical, Steinitz, 9.Qd2 Nc6 10.dxc5 Qxc5)... preparing opening C15a (French: Winawer)... preparing opening C15b (French: Winawer, 4.exd5)... preparing opening C15b (French: Winawer, 4.exd5 Qxd5)... preparing opening C15c (French: Winawer, 4.Qg4)... preparing opening C15d (French: Winawer, 4.Qd3)... preparing opening C15d (French: Winawer, 4.Qd3 dxe4)... preparing opening C15e (French: Winawer, 4.Bd3)... preparing opening C15f (French: Winawer, 4.Bd3 c5)... preparing opening C15f (French: Winawer, Kondratiyev Variation)... preparing opening C15g (French: Winawer, 4.Bd3 dxe4)... preparing opening C15g (French: Winawer, 4.Bd3 dxe4 5.Bxe4)... preparing opening C15g (French: Winawer, 4.Bd3 dxe4 5.Bxe4 Nf6)... preparing opening C15h (French: Winawer, Müller-Zhuravlev Gambit)... preparing opening C15h (French: Winawer, Müller-Zhuravlev Gambit)... preparing opening C15i (French: Winawer, Müller-Zhuravlev Gambit, 5.Qg4)... preparing opening C15i (French: Winawer, Müller-Zhuravlev Gambit, Kunin Variation)... preparing opening C15j (French: Winawer, Müller-Zhuravlev Gambit, 5.Qg4 Nf6)... preparing opening C15k (French: Winawer, 4.a3)... preparing opening C15k (French: Winawer, 4.a3 Bxc3+)... preparing opening C15k (French: Winawer, 4.a3 Bxc3+)... preparing opening C15k (French: Winawer, 4.a3 Bxc3+ 5.bxc3 dxe4)... preparing opening C15l (French: Winawer, Winkelmann-Reimer Gambit (WRG))... preparing opening C15l (French: Winawer, Winkelmann-Reimer Gambit Accepted)... preparing opening C15l (French: Winawer, Winkelmann-Reimer, Hübner Defence)... preparing opening C15l (French: Winawer, Winkelmann-Reimer, 6...c5)... preparing opening C15m (French: Winawer, 4.a3 Bxc3+ 5.bxc3 dxe4 6.Qg4)... preparing opening C15n (French: Winawer, Alekhine Gambit)... preparing opening C15o (French: Winawer, Alekhine Gambit, 4...Nf6)... preparing opening C15p (French: Winawer, Alekhine Gambit, 4...Nc6)... preparing opening C15q (French: Winawer, Alekhine Gambit Accepted)... preparing opening C15q (French: Winawer, Alekhine Gambit, 5.a3 Bxc3+)... preparing opening C15r (French: Winawer, Alekhine Gambit, Kan Variation)... preparing opening C15s (French: Winawer, Alekhine Gambit, Kan, 7.Bb5)... preparing opening C15t (French: Winawer, Alekhine Gambit, 5.a3 Be7)... preparing opening C15u (French: Winawer, Alekhine Gambit, 5.a3 Be7 6.Nxe4 Nf6)... preparing opening C15u (French: Winawer, Alekhine Gambit, Alatortsev Variation)... preparing opening C15v (French: Winawer, Alekhine Gambit, 5.a3 Be7 6.Nxe4 Nf6 7.Qd3)... preparing opening C16a (French: Winawer, Advance Variation)... preparing opening C16b (French: Winawer, 4.e5 b6)... preparing opening C16c (French: Winawer, 4.e5 b6 5.Qg4)... preparing opening C16d (French: Winawer, 4.e5 b6 5.Qg4 Bf8 6.Bg5)... preparing opening C16e (French: Winawer, 4.e5 b6 5.a3)... preparing opening C16e (French: Winawer, 4.e5 b6 5.a3 Bf8)... preparing opening C16f (French: Winawer, Petrosian Variation)... preparing opening C16g (French: Winawer, Petrosian, 5.Bd2)... preparing opening C16h (French: Winawer, Petrosian, 5.a3)... preparing opening C16i (French: Winawer, Petrosian, 5.a3 Bxc3+ 6.bxc3 b6)... preparing opening C16i (French: Winawer, Petrosian, 5.a3 Bxc3+ 6.bxc3 b6 7.Qg4)... preparing opening C16j (French: Winawer, Advance, 4...Ne7)... preparing opening C16k (French: Winawer, Advance, 4...Ne7 5.Bd2)... preparing opening C16l (French: Winawer, Advance, 4...Ne7 5.Bd2 b6)... preparing opening C16m (French: Winawer, Advance, 4...Ne7 5.a3)... preparing opening C16n (French: Winawer, Advance, 4...Ne7 5.a3 Bxc3+ 6.bxc3 b6)... preparing opening C16o (French: Winawer, Advance, 4...Ne7 5.a3 Bxc3+ 6.bxc3 b6 7.Qg4)... preparing opening C17a (French: Winawer, Advance, 4...c5)... preparing opening C17b (French: Winawer, Advance, 5.dxc5)... preparing opening C17c (French: Winawer, Russian Variation)... preparing opening C17d (French: Winawer, Russian, 6.dxc5)... preparing opening C17e (French: Winawer, Bogoljubow Variation)... preparing opening C17f (French: Winawer, Bogoljubow, 5...cxd4)... preparing opening C17g (French: Winawer, Bogoljubow, 5...Ne7)... preparing opening C17h (French: Winawer, Bogoljubow, 5...Ne7 6.a3)... preparing opening C17i (French: Winawer, Bogoljubow, 5...Ne7 6.dxc5)... preparing opening C17j (French: Winawer, Bogoljubow, 5...Ne7 6.Nb5)... preparing opening C17k (French: Winawer, 5.a3)... preparing opening C17l (French: Winawer, 5.a3 cxd4)... preparing opening C17l (French: Winawer, Rauzer Variation)... preparing opening C17m (French: Winawer, Swiss Variation)... preparing opening C17n (French: Winawer, Swiss, 6.b4)... preparing opening C17o (French: Winawer, Swiss, 6.b4 cxd4 7.Qg4)... preparing opening C17p (French: Winawer, Swiss, 6.b4 cxd4 7.Qg4 Ne7 8.bxa5)... preparing opening C17q (French: Winawer, Swiss, 6.b4 cxd4 7.Nb5)... preparing opening C17r (French: Winawer, Swiss, 6.b4 cxd4 7.Nb5 Bc7 8.f4)... preparing opening C17s (French: Winawer, Swiss, 6.b4 cxd4 7.Nb5 Bc7 8.f4 Bd7)... preparing opening C18a (French: Winawer, 5...Bxc3+)... preparing opening C18a (French: Winawer, 5...Bxc3+ 6.bxc3)... preparing opening C18b (French: Winawer, 6...Qa5)... preparing opening C18c (French: Winawer, 6...Qc7)... preparing opening C18d (French: Winawer, 6...Qc7 7.Qg4)... preparing opening C18d (French: Winawer, 6...Qc7 7.Qg4 f6)... preparing opening C18e (French: Winawer, 6...Qc7 7.Qg4 f5)... preparing opening C18f (French: Winawer, 6...Ne7)... preparing opening C18g (French: Winawer, 6...Ne7 7.h4)... preparing opening C18h (French: Winawer, 6...Ne7 7.h4 Qc7)... preparing opening C18h (French: Winawer, 6...Ne7 7.h4 Qc7)... preparing opening C18i (French: Winawer, 6...Ne7 7.h4 Nbc6)... preparing opening C18i (French: Winawer, 6...Ne7 7.h4 Nbc6)... preparing opening C18j (French: Winawer, 6...Ne7 7.Qg4)... preparing opening C18k (French: Winawer, 6...Ne7 7.Qg4 Nbc6)... preparing opening C18l (French: Winawer, 6...Ne7 7.Qg4 Kf8)... preparing opening C18m (French: Winawer, 6...Ne7 7.Qg4 cxd4)... preparing opening C18n (French: Winawer, 6...Ne7 7.Qg4 O-O)... preparing opening C18o (French: Winawer, 6...Ne7 7.Qg4 O-O 8.Bd3)... preparing opening C18p (French: Winawer, 6...Ne7 7.Qg4 O-O 8.Bd3 Nbc6)... preparing opening C18q (French: Winawer, 6...Ne7 7.Qg4 O-O 8.Nf3)... preparing opening C18q (French: Winawer, 6...Ne7 7.Qg4 O-O 8.Nf3 Nbc6)... preparing opening C18r (French: Winawer, Poisoned Pawn)... preparing opening C18r (French: Winawer, Poisoned Pawn, 8.Qxg7)... preparing opening C18r (French: Winawer, Poisoned Pawn, 10.Qd3)... preparing opening C18s (French: Winawer, Poisoned Pawn, Euwe-Gligoric Variation)... preparing opening C18t (French: Winawer, Poisoned Pawn, Konstantinopolsky Variation)... preparing opening C18u (French: Winawer, Poisoned Pawn, Main Line)... preparing opening C18v (French: Winawer, Poisoned Pawn, Main Line, 13.Nxc3)... preparing opening C19a (French: Winawer, Smyslov Variation)... preparing opening C19b (French: Winawer, Smyslov, 7...Qa5)... preparing opening C19c (French: Winawer, 6...Ne7 7.Nf3)... preparing opening C19d (French: Winawer, 6...Ne7 7.Nf3 Qc7)... preparing opening C19e (French: Winawer, 6...Ne7 7.Nf3 Qc7 8.a4)... preparing opening C19f (French: Winawer, 6...Ne7 7.Nf3 Qc7 8.a4 b6)... preparing opening C19g (French: Winawer, 6...Ne7 7.Nf3 Qa5)... preparing opening C19h (French: Winawer, 6...Ne7 7.Nf3 b6)... preparing opening C19h (French: Winawer, 6...Ne7 7.Nf3 b6 8.a4)... preparing opening C19i (French: Winawer, 6...Ne7 7.Nf3 b6 8.Bb5+)... preparing opening C19j (French: Winawer, 6...Ne7 7.Nf3 Bd7)... preparing opening C19k (French: Winawer, 6...Ne7 7.Nf3 Bd7 8.a4)... preparing opening C19l (French: Winawer, 6...Ne7 7.Nf3 Nbc6)... preparing opening C19m (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4)... preparing opening C19m (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Bd7)... preparing opening C19n (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5)... preparing opening C19n (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5 9.Qd2)... preparing opening C19o (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5 9.Qd2 Bd7)... preparing opening C19p (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5+ 9.Bd2)... preparing opening C19q (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5+ 9.Bd2 Bd7)... preparing opening C19r (French: Winawer, 6...Ne7 7.Nf3 Nbc6 8.a4 Qa5+ 9.Bd2 Bd7 10.Bb5)... preparing opening C20 (Open Game)... preparing opening C20 (Open Game: Mengarini Opening)... preparing opening C20 (Open Game: Patzer/Parnham Opening)... preparing opening C20 (Open Game: Napoleon's Opening)... preparing opening C20 (Open Game: 2.d3)... preparing opening C20 (Open Game: 2.d3 d5)... preparing opening C20 (Open Game: 2.c4)... preparing opening C20 (Open Game: Lopez/Mcleod Opening)... preparing opening C20 (Open Game: Lopez/Mcleod, Lasa Gambit)... preparing opening C20 (Open Game: Alapin Opening)... preparing opening C20 (Open Game: Alapin Opening)... preparing opening C20 (Open Game: Portuguese Opening)... preparing opening C20 (Open Game: Portuguese, 2...Nf6)... preparing opening C20 (Open Game: Portuguese Gambit)... preparing opening C20 (Open Game: Portuguese, 2...Nc6)... preparing opening C20 (Open Game: Portuguese, 2...c6)... preparing opening C21 (Centre Game)... preparing opening C21 (Centre Game: Maroczy Defence)... preparing opening C21 (Centre Game: Maroczy Defence, 3.dxe5)... preparing opening C21 (Centre Game: Maroczy Defence, Philidor Gambit)... preparing opening C21 (Centre Game: Queenswap line)... preparing opening C21 (Centre Game)... preparing opening C21 (Centre Game: 3.Nf3)... preparing opening C21 (Centre Game: Kieseritsky Variation)... preparing opening C21 (Centre Game: Halasz Gambit)... preparing opening C21 (Danish Gambit)... preparing opening C21 (Danish Gambit: Svenonius Defence)... preparing opening C21 (Danish Gambit: Sörensen Defence)... preparing opening C21 (Danish Gambit: Accepted)... preparing opening C21 (Danish Gambit: Accepted, 4.Bc4)... preparing opening C21 (Danish Gambit: Accepted, 4.Bc4 cxb2 5.Bxb2)... preparing opening C21 (Danish Gambit: Copenhagen Defence)... preparing opening C21 (Danish Gambit: Chigorin Defence)... preparing opening C21 (Danish Gambit: Classical Defence)... preparing opening C21 (Danish Gambit: Schlechter Defence)... preparing opening C22 (Centre Game)... preparing opening C22 (Centre Game)... preparing opening C22 (Centre Game: Hall Variation)... preparing opening C22 (Centre Game: Paulsen Attack)... preparing opening C22 (Centre Game: Charousek Variation)... preparing opening C22 (Centre Game: Berger Variation)... preparing opening C22 (Centre Game: Kupreichik Variation)... preparing opening C23 (Bishop's Opening)... preparing opening C23 (Bishop's Opening: Anderssen Gambit)... preparing opening C23 (Bishop's Opening: Philidor Counterattack)... preparing opening C23 (Bishop's Opening: Lisitsin Variation)... preparing opening C23 (Bishop's Opening: Calabrese Countergambit)... preparing opening C23 (Bishop's Opening: Calabrese Countergambit, Jänisch Variation)... preparing opening C23 (Bishop's Opening: Classical Variation)... preparing opening C23 (Bishop's Opening: 2...Bc5 3.Qe2)... preparing opening C23 (Bishop's Opening: Lopez Gambit)... preparing opening C23 (Bishop's Opening: Lewis Gambit)... preparing opening C23 (Bishop's Opening: MacDonnell Gambit)... preparing opening C23 (Bishop's Opening: MacDonnell Double Gambit)... preparing opening C23 (Bishop's Opening: MacDonnell, Four Pawns Gambit)... preparing opening C23 (Bishop's Opening: Philidor Variation)... preparing opening C23 (Bishop's Opening: del Rio Variation)... preparing opening C23 (Bishop's Opening: Lewis Countergambit)... preparing opening C23 (Bishop's Opening: Lewis Countergambit, Jänisch)... preparing opening C23 (Bishop's Opening: 2...Bc5 3.c3 Nf6)... preparing opening C23 (Bishop's Opening: Pratt Variation)... preparing opening C24 (Bishop's Opening: Berlin Defence)... preparing opening C24 (Bishop's Opening: Greco Gambit)... preparing opening C24 (Bishop's Opening: 3.d3)... preparing opening C24 (Bishop's Opening: 3.d3 d5)... preparing opening C24 (Bishop's Opening: Paulsen Defence)... preparing opening C24 (Bishop's Opening: Paulsen, 4.Nf3)... preparing opening C24 (Bishop's Opening: 3.d4)... preparing opening C24 (Bishop's Opening: Urusov Gambit)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Panov Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Marshall Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, 6.Bg5 Nc6 Defence)... preparing opening C24 (Bishop's Opening: Urusov Gambit, 7...c6 Defence)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Larsen Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Karpov Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Forintos/Haag Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, 7...Nc6 Defence)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Keres Variation)... preparing opening C24 (Bishop's Opening: Urusov Gambit, Estrin Variation)... preparing opening C25a (Vienna Game)... preparing opening C25b (Vienna: 2...Bb4)... preparing opening C25b (Vienna: Zhuravlev)... preparing opening C25c (Vienna: 2...d6)... preparing opening C25c (Vienna: 2...d6 3.Bc4)... preparing opening C25d (Vienna: 2...Bc5)... preparing opening C25d (Vienna: Hammpe-Meitner)... preparing opening C25e (Vienna: 2...Bc5 3.Bc4)... preparing opening C25f (Vienna: 2...Bc5 3.Nf3)... preparing opening C25g (Vienna: 2...Nc6)... preparing opening C25g (Vienna: Fyfe Gambit)... preparing opening C25h (Vienna: Paulsen Variation)... preparing opening C25i (Vienna: Paulsen, 3...Bc5)... preparing opening C25j (Vienna: 2...Nc6 3.Bc4)... preparing opening C25j (Vienna: 2...Nc6 3.Bc4 Bc5)... preparing opening C25k (Vienna: 2...Nc6 3.Bc4 Bc5 4.d3)... preparing opening C25l (Vienna: 2...Nc6 3.Bc4 Bc5 4.Qg4)... preparing opening C25m (Vienna: 2...Nc6 3.f4)... preparing opening C25m (Vienna: 2...Nc6 3.f4)... preparing opening C25n (Vienna: Steinitz Gambit)... preparing opening C25n (Vienna: Steinitz Gambit, Fraser-Minckwitz Variation)... preparing opening C25o (Vienna: Steinitz Gambit, Zukertort Defence)... preparing opening C25p (Vienna: 2...Nc6 3.f4 exf4 4.Nf3)... preparing opening C25p (Vienna: 2...Nc6 3.f4 exf4 4.Nf3 g5)... preparing opening C25p (Vienna: Hamppe-Muzio Gambit)... preparing opening C25p (Vienna: Hamppe-Muzio, Dubois Variation)... preparing opening C25q (Vienna: Hamppe-Allgaier Gambit)... preparing opening C25q (Vienna: Hamppe-Allgaier Gambit, Alapin Variation)... preparing opening C25r (Vienna: Pierce Gambit)... preparing opening C25r (Vienna: Pierce Gambit, Rushmere Attack)... preparing opening C26a (Vienna: 2...Nf6)... preparing opening C26a (Vienna: Mengarini Variation)... preparing opening C26b (Vienna: 2...Nf6 3.d3)... preparing opening C26c (Vienna: Smyslov Variation)... preparing opening C26d (Vienna: Smyslov, 3...Nc6)... preparing opening C26d (Vienna: Smyslov, 3...Nc6)... preparing opening C26e (Vienna: Smyslov, 3...Bc5)... preparing opening C26e (Vienna: Smyslov, 3...Bc5)... preparing opening C26f (Vienna: Smyslov, 3...Bc5 4.Bg2 d6)... preparing opening C26g (Vienna: Smyslov, 3...Bc5 4.Bg2 O-O)... preparing opening C26h (Vienna: Smyslov, 3...Bc5 4.Bg2 Nc6)... preparing opening C26h (Vienna: Smyslov, 3...Bc5 4.Bg2 Nc6 5.Nge2)... preparing opening C26i (Vienna: Smyslov, 3...d5)... preparing opening C26i (Vienna: Smyslov, 3...d5)... preparing opening C26j (Vienna: Smyslov, 3...d5, 5...Nxc3)... preparing opening C26k (Vienna: Smyslov, 3...d5, 5...Nxc3 6.bxc3 Bd6)... preparing opening C26l (Vienna: 3.Bc4)... preparing opening C26l (Vienna: Horwitz Gambit)... preparing opening C26m (Vienna: 3.Bc4 Bb4)... preparing opening C26n (Vienna: 3.Bc4 Bb4 4.Nf3)... preparing opening C26o (Vienna: 3.Bc4 Bb4 4.Nf3 O-O)... preparing opening C26p (Vienna: 3.Bc4 Bc5)... preparing opening C26p (Vienna: 3.Bc4 Bc5 4.f4)... preparing opening C26q (Vienna: 3.Bc4 Bc5 4.Nf3)... preparing opening C26r (Vienna: 3.Bc4 Bc5 4.d3)... preparing opening C26s (Vienna: 3.Bc4 Bc5 4.d3 d6)... preparing opening C26t (Vienna: 3.Bc4 Bc5 4.d3 d6 5.Na4)... preparing opening C26u (Vienna: 3.Bc4 Bc5 4.d3 d6 5.f4)... preparing opening C27a (Vienna: 3.Bc4 Nxe4)... preparing opening C27b (Vienna: 3.Bc4 Nxe4 4.Nxe4)... preparing opening C27c (Vienna: 3.Bc4 Nxe4 4.Qh5)... preparing opening C27d (Vienna: 3.Bc4 Nxe4 4.Qh5 Nd6 5.Qxe5+)... preparing opening C27e (Vienna: 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3)... preparing opening C27f (Vienna: 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Be7)... preparing opening C27g (Vienna: Alekhine Variation)... preparing opening C27h (Vienna: 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Nc6)... preparing opening C27h (Vienna: Adams' Gambit)... preparing opening C27h (Vienna: 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Nc6)... preparing opening C27i (Vienna: Frankenstein-Dracula Variation)... preparing opening C27j (Vienna: Frankenstein-Dracula, 11.d3)... preparing opening C28a (Vienna: 3.Bc4 Nc6)... preparing opening C28b (Vienna: 3.Bc4 Nc6 4.f4)... preparing opening C28b (Vienna: Bronstein Gambit)... preparing opening C28c (Vienna: 3.Bc4 Nc6 4.d3)... preparing opening C28d (Vienna: 3.Bc4 Nc6 4.d3 Be7)... preparing opening C28e (Vienna: 3.Bc4 Nc6 4.d3 Na5)... preparing opening C28f (Vienna: 3.Bc4 Nc6 4.d3 Na5 5.Nge2)... preparing opening C28g (Vienna: 3.Bc4 Nc6 4.d3 Bc5)... preparing opening C28h (Vienna: 3.Bc4 Nc6 4.d3 Bc5 5.Bg5)... preparing opening C28i (Vienna: 3.Bc4 Nc6 4.d3 Bc5 5.f4)... preparing opening C28j (Vienna: 3.Bc4 Nc6 4.d3 Bc5 5.f4 d6 6.Nf3)... preparing opening C28k (Vienna: 3.Bc4 Nc6 4.d3 Bc5 5.f4 d6 6.Nf3 Bg4)... preparing opening C28l (Vienna: 3.Bc4 Nc6 4.d3 Bc5 5.f4 d6 6.Nf3 a6)... preparing opening C28m (Vienna: 3.Bc4 Nc6 4.d3 Bb4)... preparing opening C28n (Vienna: 3.Bc4 Nc6 4.d3 Bb4 5.Nf3)... preparing opening C28o (Vienna: 3.Bc4 Nc6 4.d3 Bb4 5.Bg5)... preparing opening C28p (Vienna: 3.Bc4 Nc6 4.d3 Bb4 5.Ne2)... preparing opening C29a (Vienna Gambit)... preparing opening C29a (Vienna Gambit: 3...exf4)... preparing opening C29b (Vienna Gambit: 3...d6)... preparing opening C29b (Vienna Gambit: 3...d6 4.Nf3)... preparing opening C29c (Vienna Gambit: 3...d5)... preparing opening C29d (Vienna Gambit: 3...d5 4.exd5)... preparing opening C29d (Vienna Gambit: 3...d5 4.exd5 exf4)... preparing opening C29e (Vienna Gambit: Steinitz Variation)... preparing opening C29f (Vienna Gambit: 4.fxe5)... preparing opening C29f (Vienna Gambit: 4.fxe5)... preparing opening C29g (Vienna Gambit: Oxford Variation)... preparing opening C29g (Vienna Gambit: Wurzburger Trap)... preparing opening C29h (Vienna Gambit: Oxford, 5...Bb4)... preparing opening C29h (Vienna Gambit: Oxford, 5...Bb4 6.dxe4 Qh4+ 7.Ke2)... preparing opening C29i (Vienna Gambit: Oxford, 5...Nxc3)... preparing opening C29j (Vienna Gambit: Oxford, 5...Nxc3 6.bxc3 d4)... preparing opening C29k (Vienna Gambit: Paulsen Attack)... preparing opening C29k (Vienna Gambit: Paulsen Attack, 5...Nc6)... preparing opening C29l (Vienna Gambit: Paulsen Attack, Bardeleben Variation)... preparing opening C29l (Vienna Gambit: Paulsen Attack, Heyde Variation)... preparing opening C29m (Vienna Gambit: Paulsen Attack, 5...Nxc3)... preparing opening C29n (Vienna Gambit: 5.Nf3)... preparing opening C29o (Vienna Gambit: 5.Nf3 Bg4)... preparing opening C29o (Vienna Gambit: Kaufmann Variation)... preparing opening C29p (Vienna Gambit: 5.Nf3 Bb4)... preparing opening C29q (Vienna Gambit: 5.Nf3 Nc6)... preparing opening C29r (Vienna Gambit: Breyer Variation)... preparing opening C29s (Vienna Gambit: Breyer, 6.Qe2)... preparing opening C29t (Vienna Gambit: Breyer, 6.Qe2 Nxc3)... preparing opening C29t (Vienna Gambit: Breyer, 6.Qe2 Nxc3 7.dxc3)... preparing opening C30a (King's Gambit)... preparing opening C30b (King's Gambit: Mafia Defence)... preparing opening C30c (King's Gambit: 2...d6)... preparing opening C30c (King's Gambit: 2...d6 3.Nf3)... preparing opening C30c (King's Gambit: 2...d6 3.Nf3 Nc6)... preparing opening C30d (King's Gambit: Wade Variation)... preparing opening C30e (King's Gambit: Norwald Variation)... preparing opening C30e (King's Gambit: Norwald Variation, Schubert line)... preparing opening C30e (King's Gambit: Norwald Variation, Bücker Gambit)... preparing opening C30f (King's Gambit: Keene Defence)... preparing opening C30f (King's Gambit: Keene Defence, 3.g3 Qe7)... preparing opening C30g (King's Gambit: 2...Nc6)... preparing opening C30h (King's Gambit: Adelaide-Wahls Variation)... preparing opening C30i (King's Gambit: Adelaide-Wahls, 4.exf5)... preparing opening C30i (King's Gambit: Adelaide-Wahls, 4.exf5 e4)... preparing opening C30i (King's Gambit: Adelaide-Wahls, 4.exf5 e4 5.Ne5 Nf6)... preparing opening C30j (King's Gambit: Classical KGD)... preparing opening C30j (KGD: Classical, 3.Bc4)... preparing opening C30j (KGD: Classical, 3.Nf3)... preparing opening C30j (KGD: Classical, Senechaud Countergambit)... preparing opening C30k (KGD: Classical, 3.Nf3 d6)... preparing opening C30k (KGD: Classical, Heath Variation)... preparing opening C30k (KGD: Classical, Soldatenkov Variation)... preparing opening C30l (KGD: Classical, 3.Nf3 d6 4.Nc3)... preparing opening C30l (KGD: Classical, Hanham Variation)... preparing opening C30m (KGD: Classical, 3.Nf3 d6 4.Nc3 Nf6 5.Bc4)... preparing opening C30m (KGD: Classical, Svenonius Variation)... preparing opening C30n (KGD: Classical, 4.c3)... preparing opening C30n (KGD: Classical, Marshall Attack)... preparing opening C30o (KGD: Classical, 4.c3 Bb6)... preparing opening C30p (KGD: Classical, 4.c3 Nf6)... preparing opening C30q (KGD: Classical, 4.c3 Nf6 5.d4)... preparing opening C30q (KGD: Classical, 4.c3 Nf6 5.d4)... preparing opening C30q (KGD: Classical, 4.c3 Nf6 5.d4)... preparing opening C30r (KGD: Classical Countergambit)... preparing opening C30r (KGD: Classical, Reti Variation)... preparing opening C31 (KGD: Falkbeer Countergambit)... preparing opening C31 (KGD: Falkbeer, Tartakower Variation)... preparing opening C31 (KGD: Falkbeer, Milner-Barry Variation)... preparing opening C31 (KGD: Falkbeer, 3.exd5)... preparing opening C31 (KGD: Falkbeer, 3.exd5 exf4)... preparing opening C31 (KGD: Falkbeer, Marshall/Nimzowitsch Countergambit)... preparing opening C31 (KGD: Falkbeer, Marshall/Nimzowitsch, 4.dxc6)... preparing opening C31 (KGD: Falkbeer, Marshall/Nimzowitsch, 4.Qe2)... preparing opening C31 (KGD: Falkbeer, Marshall/Nimzowitsch, 4.Nc3)... preparing opening C31 (KGD: Falkbeer, 3.exd5 e4)... preparing opening C31 (KGD: Falkbeer, Rubinstein Variation)... preparing opening C31 (KGD: Falkbeer, Nimzowitsch Variation)... preparing opening C31 (KGD: Falkbeer, 4.d3)... preparing opening C32 (KGD: Falkbeer, 4.d3 Nf6)... preparing opening C32 (KGD: Falkbeer, Keres Variation)... preparing opening C32 (KGD: Falkbeer, Keres, 5...exd3)... preparing opening C32 (KGD: Falkbeer, Reti Variation)... preparing opening C32 (KGD: Falkbeer, 4.d3 Nf6 5.Nc3)... preparing opening C32 (KGD: Falkbeer, 4.d3 Nf6 5.Nc3 Bb4)... preparing opening C32 (KGD: Falkbeer, Morphy Gambit)... preparing opening C32 (KGD: Falkbeer, 5.dxe4)... preparing opening C32 (KGD: Falkbeer, Charousek Variation)... preparing opening C32 (KGD: Falkbeer, 5.dxe4 Nxe4 6.Be3)... preparing opening C32 (KGD: Falkbeer, 5.dxe4 Nxe4 6.Nf3)... preparing opening C32 (KGD: Falkbeer, 5.dxe4 Nxe4 6.Nf3 Bc5 7.Qe2)... preparing opening C32 (KGD: Falkbeer, Alapin Variation)... preparing opening C32 (KGD: Falkbeer, Main Line, 7...Bf5)... preparing opening C32 (KGD: Falkbeer, Tarrasch Variation)... preparing opening C32 (KGD: Falkbeer, Main Line, 7...Bf5 8.Nc3)... preparing opening C33 (King's Gambit Accepted (KGA))... preparing opening C33 (KGA: Tumbleweed/Drunken King)... preparing opening C33 (KGA: Orsini Gambit)... preparing opening C33 (KGA: Stamma (Leonardo) Gambit)... preparing opening C33 (KGA: Schurig Gambit)... preparing opening C33 (KGA: Basman Gambit)... preparing opening C33 (KGA: Carrera Gambit)... preparing opening C33 (KGA: Eisenberg Gambit)... preparing opening C33 (KGA: Eisenberg Gambit)... preparing opening C33 (KGA: Villemson Gambit)... preparing opening C33 (KGA: Keres Gambit)... preparing opening C33 (KGA: Breyer Gambit)... preparing opening C33 (KGA: Lesser Bishop's (Tartakower) Gambit)... preparing opening C33 (KGA: Bishop's Gambit)... preparing opening C33 (KGA: Bishop's Gambit, Chigorin Attack)... preparing opening C33 (KGA: Bishop's Gambit, Greco Variation)... preparing opening C33 (KGA: Bishop's Gambit, Classical Defence)... preparing opening C33 (KGA: Bishop's Gambit, Grimm Attack)... preparing opening C33 (KGA: Bishop's Gambit, Classical Defence)... preparing opening C33 (KGA: Bishop's Gambit, McDonnell Attack)... preparing opening C33 (KGA: bishop's Gambit, McDonnell Attack)... preparing opening C33 (KGA: Bishop's Gambit, Fraser Variation)... preparing opening C33 (KGA: Bishop's Gambit, Classical Defence, Cozio Attack)... preparing opening C33 (KGA: Bishop's Gambit, Boden Defence)... preparing opening C33 (KGA: Bishop's Gambit, Bryan Countergambit)... preparing opening C33 (KGA: Bishop's Gambit, Bryan Countergambit)... preparing opening C33 (KGA: Bishop's Gambit, Steinitz Defence)... preparing opening C33 (KGA: Bishop's Gambit, Maurian Defence)... preparing opening C33 (KGA: Bishop's Gambit, Ruy Lopez Defence)... preparing opening C33 (KGA: Bishop's Gambit, Lopez-Gianutio Countergambit)... preparing opening C33 (KGA: Bishop's Gambit, Lopez-Gianutio Countergambit, Hein Variation)... preparing opening C33 (KGA: Bishop's Gambit, Bledow Variation)... preparing opening C33 (KGA: Bishop's Gambit, Bledow, 4.exd5)... preparing opening C33 (KGA: Bishop's Gambit, Bledow, 4.Bxd5)... preparing opening C33 (KGA: Bishop's Gambit, Boren-Svenonius Variation)... preparing opening C33 (KGA: Bishop's Gambit, Anderssen Variation)... preparing opening C33 (KGA: Bishop's Gambit, Morphy Variation)... preparing opening C33 (KGA: Bishop's Gambit, Cozio Defence)... preparing opening C33 (KGA: Bishop's Gambit, Bogoljubow Variation)... preparing opening C33 (KGA: Bishop's Gambit, Paulsen Attack)... preparing opening C33 (KGA: Bishop's Gambit, Jänisch Variation)... preparing opening C34 (KGA: King's Knight Gambit)... preparing opening C34 (KGA: Bonsch-Osmolovsky Variation)... preparing opening C34 (KGA: Gianutio Countergambit)... preparing opening C34 (KGA: Becker Defence (Anti-Kieseritzky))... preparing opening C34 (KGA: Schallop Defence)... preparing opening C34 (KGA: Fischer Defence)... preparing opening C34 (KGA: Fischer, 4.Bc4)... preparing opening C34 (KGA: Fischer, 4.d4)... preparing opening C34 (KGA: Fischer, Main Line)... preparing opening C35 (KGA: Cunningham Defence)... preparing opening C35 (KGA: Cunningham, Bertin Gambit)... preparing opening C35 (KGA: Cunningham, Three Pawns Gambit)... preparing opening C35 (KGA: Cunningham, Euwe Defence)... preparing opening C36 (KGA: Scandinavian (Abbazia) Variation)... preparing opening C36 (KGA: Scandinavian, 4.exd5)... preparing opening C36 (KGA: Scandinavian, 4.exd5 Bd6)... preparing opening C36 (KGA: Scandinavian, Modern Variation)... preparing opening C36 (KGA: Scandinavian, Modern, 5.Bc4)... preparing opening C36 (KGA: Scandinavian, Modern, 5.Nc3)... preparing opening C36 (KGA: Scandinavian, Modern, 5.Bb5+ )... preparing opening C36 (KGA: Scandinavian, Modern, 5.Bb5+ c6)... preparing opening C36 (KGA: Scandinavian, Modern, 5.Bb5+ c6 6.dxc6 Nxc6)... preparing opening C36 (KGA: Scandinavian, Modern, 5.Bb5+ c6 6.dxc6 bxc6)... preparing opening C36 (KGA: Scandinavian, Botvinnik Variation)... preparing opening C37 (KGA: 3.Nf3 g5)... preparing opening C37 (KGA: Quaade Gambit)... preparing opening C37 (KGA: Rosentreter Gambit)... preparing opening C37 (KGA: Sörensen Gambit)... preparing opening C37 (KGA: 3.Nf3 g5 4.Bc4)... preparing opening C37 (KGA: Blachly Gambit)... preparing opening C37 (KGA: 3.Nf3 g5 4.Bc4 g4)... preparing opening C37 (KGA: Lolli Gambit (Wild Muzio))... preparing opening C37 (KGA: Lolli Gambit, Young Variation)... preparing opening C37 (KGA: Ghulam-Kassim Gambit)... preparing opening C37 (KGA: MacDonnell Gambit)... preparing opening C37 (KGA: Salvio Gambit)... preparing opening C37 (KGA: Salvio, Silberschmidt Gambit)... preparing opening C37 (KGA: Salvio, Anderssen Counterattack)... preparing opening C37 (KGA: Salvio, Cochrane Gambit)... preparing opening C37 (KGA: Salvio, Herzfeld Gambit)... preparing opening C37 (KGA: Muzio Gambit)... preparing opening C37 (KGA: Muzio Gambit, Paulsen Variation)... preparing opening C37 (KGA: Double Muzio Gambit)... preparing opening C37 (KGA: Muzio Gambit, From Defence)... preparing opening C37 (KGA: Muzio Gambit, Holloway Defence)... preparing opening C37 (KGA: Muzio Gambit, Kling and Horwitz Counterattack)... preparing opening C37 (KGA: Muzio Gambit, Brentano Defence)... preparing opening C38 (KGA: 3.Nf3 g5 4.Bc4 Bg7)... preparing opening C38 (KGA: Hanstein Gambit)... preparing opening C38 (KGA: Hanstein Gambit)... preparing opening C38 (KGA: Philidor Gambit)... preparing opening C38 (KGA: Greco Gambit)... preparing opening C38 (KGA: Philidor Gambit, Schultz Variation)... preparing opening C39 (KGA: 3.Nf3 g5 4.h4)... preparing opening C39 (KGA: Allgaier Gambit)... preparing opening C39 (KGA: Allgaier, Horny Defence)... preparing opening C39 (KGA: Allgaier, Thorold Variation)... preparing opening C39 (KGA: Allgaier, Cook Variation)... preparing opening C39 (KGA: Allgaier, Blackburne Gambit)... preparing opening C39 (KGA: Allgaier, Walker Attack)... preparing opening C39 (KGA: Allgaier, Urusov Attack)... preparing opening C39 (KGA: Allgaier, Schlechter Defence)... preparing opening C39 (KGA: Kieseritsky)... preparing opening C39 (KGA: Kieseritsky, Green Variation)... preparing opening C39 (KGA: Kieseritsky, Paulsen Defence)... preparing opening C39 (KGA: Kieseritsky, Long Whip Defence)... preparing opening C39 (KGA: Kieseritsky, Long Whip Defence, Jänisch Variation)... preparing opening C39 (KGA: Kieseritsky, Brentano (Campbell) Defence)... preparing opening C39 (KGA: Kieseritsky, Brentano Defence, Kaplanek Variation)... preparing opening C39 (KGA: Kieseritsky, Brentano Defence)... preparing opening C39 (KGA: Kieseritsky, Brentano Defence, Caro Variation)... preparing opening C39 (KGA: Kieseritsky, Salvio (Rosenthal) Defence)... preparing opening C39 (KGA: Kieseritsky, Salvio Defence, Cozio Variation)... preparing opening C39 (KGA: Kieseritsky, Polerio Defence)... preparing opening C39 (KGA: Kieseritsky, Neumann Defence)... preparing opening C39 (KGA: Kieseritsky, Berlin Defence)... preparing opening C39 (KGA: Kieseritsky, Berlin Defence, Riviere Variation)... preparing opening C39 (KGA: Kieseritsky, Berlin Defence, 6.Bc4)... preparing opening C39 (KGA: Kieseritsky, Rice Gambit)... preparing opening C40a (Open Game)... preparing opening C40a (Open Game: Damiano Defence)... preparing opening C40b (Open Game: Greco Defence)... preparing opening C40c (Open Game: Gunderam Defence)... preparing opening C40d (Elephant Gambit)... preparing opening C40e (Elephant Gambit: 3.Nxe5)... preparing opening C40e (Elephant Gambit: 3.Nxe5 dxe4 4.Bc4)... preparing opening C40f (Elephant Gambit: 3.exd5)... preparing opening C40g (Elephant Gambit: Maroczy)... preparing opening C40h (Elephant Gambit: Paulsen)... preparing opening C40i (Latvian Gambit)... preparing opening C40j (Latvian Gambit: 3.d3)... preparing opening C40k (Latvian Gambit: 3.Nc3)... preparing opening C40l (Latvian Gambit: 3.d4)... preparing opening C40l (Latvian Gambit: 3.d4 fxe4 5.Nxe5 Nf6)... preparing opening C40m (Latvian Gambit: 3.exf5)... preparing opening C40m (Latvian Gambit: 3.exf5 e4)... preparing opening C40n (Latvian Gambit: 3.Bc4)... preparing opening C40n (Latvian Gambit: Strautins Variation)... preparing opening C40n (Latvian Gambit: Morgado Variation)... preparing opening C40o (Latvian Gambit: 3.Bc4 fxe4)... preparing opening C40o (Latvian: Blackburne Variation (Corkscrew Countergambit))... preparing opening C40o (Latvian Gambit: Svedenborg Variation)... preparing opening C40o (Latvian Gambit: Svedenborg, 6.Nxg6 Nf6)... preparing opening C40o (Latvian Gambit: Svedenborg, 6.Nxg6 hxg6)... preparing opening C40p (Latvian Gambit: Poisoned Pawn Variation)... preparing opening C40p (Latvian Gambit: Poisoned Pawn, Main Line)... preparing opening C40q (Latvian Gambit: 3.Nxe5)... preparing opening C40r (Latvian Gambit: 3.Nxe5 Nc6)... preparing opening C40s (Latvian Gambit: 3.Nxe5 Qf6)... preparing opening C40s (Latvian Gambit: 3.Nxe5 Qf6 4.Nc4)... preparing opening C40t (Latvian Gambit: 3.Nxe5 Qf6 4.d4)... preparing opening C40t (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6)... preparing opening C40t (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6 5.Nc4)... preparing opening C40t (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6 5.Nc4 fxe4)... preparing opening C40u (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6 5.Nc4 fxe4 6.Be2)... preparing opening C40v (Latvian Gambit: Nimzowitsch Variation)... preparing opening C40w (Latvian Gambit: 3.Nxe5 Qf6 4.d4 d6 5.Nc4 fxe4 6.Nc3)... preparing opening C41a (Philidor Defence)... preparing opening C41b (Philidor: 3.Bc4)... preparing opening C41b (Philidor: Steinitz Variation)... preparing opening C41b (Philidor: Lopez Countergambit)... preparing opening C41b (Philidor: Lopez Countergambit, Jänisch Variation)... preparing opening C41c (Philidor: 3.d4)... preparing opening C41d (Philidor: Philidor Countergambit)... preparing opening C41d (Philidor: Philidor Countergambit, Zukertort Variation)... preparing opening C41e (Philidor: Philidor Countergambit, 4.dxe5)... preparing opening C41e (Philidor: Philidor Countergambit, Steinitz Variation)... preparing opening C41e (Philidor: Philidor Countergambit, del Rio Attack)... preparing opening C41e (Philidor: Philidor Countergambit, Berger Variation)... preparing opening C41f (Philidor: Hanham Variation)... preparing opening C41f (Philidor: Hanham, 4.Bc4)... preparing opening C41g (Philidor: Hanham, 4.Bc4 c6)... preparing opening C41g (Philidor: Hanham, Krause Variation)... preparing opening C41g (Philidor: Hanham, Steiner Variation)... preparing opening C41g (Philidor: Hanham, Kmoch Variation)... preparing opening C41g (Philidor: Hanham, Berger Variation)... preparing opening C41g (Philidor: Hanham, Schlechter Variation)... preparing opening C41g (Philidor: Hanham, Delmar Variation)... preparing opening C41h (Philidor: 3...exd4)... preparing opening C41h (Philidor: Bird Gambit)... preparing opening C41i (Philidor: Morphy Variation)... preparing opening C41i (Philidor: Morphy, 4...Nc6)... preparing opening C41i (Philidor: Morphy, 4...Nf6)... preparing opening C41i (Philidor: Morphy, 4...Nf6 5.Nc3)... preparing opening C41j (Philidor: 3...exd4 4.Nxd4)... preparing opening C41j (Philidor: Paulsen Attack)... preparing opening C41k (Philidor: 3...exd4 4.Nxd4 Nf6)... preparing opening C41k (Philidor: 3...exd4 4.Nxd4 Nf6 5.Nc3)... preparing opening C41k (Philidor: 3...exd4 4.Nxd4 Nf6 5.Nc3 Be7)... preparing opening C41l (Philidor: 3...exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.Bc4)... preparing opening C41m (Philidor: Antoshin Variation)... preparing opening C41m (Philidor: Berger Variation)... preparing opening C41n (Philidor: Larsen Variation)... preparing opening C41o (Philidor: Nimzowitsch Variation)... preparing opening C41o (Philidor: Nimzowitsch, Klein Variation)... preparing opening C41o (Philidor: Nimzowitsch, Locock Variation)... preparing opening C41p (Philidor: Exchange Variation)... preparing opening C41p (Philidor: Exchange, Sokolsky Variation)... preparing opening C41p (Philidor: Exchange, Rellstab Variation)... preparing opening C41q (Philidor: Nimzowitsch Variation)... preparing opening C41r (Philidor: Improved Hanham)... preparing opening C41s (Philidor: Improved Hanham, 5.Bc4)... preparing opening C41s (Philidor: Improved Hanham, 5.Bc4 Be7)... preparing opening C41s (Philidor: Improved Hanham, 6.Bxf7+)... preparing opening C41s (Philidor: Improved Hanham, 6.Ng5)... preparing opening C41s (Philidor: Improved Hanham, Larobok Variation)... preparing opening C41s (Philidor: Improved Hanham, 6.dxe5)... preparing opening C41s (Philidor: Improved Hanham, 6.dxe5 Nxe5)... preparing opening C41s (Philidor: Improved Hanham, 6.dxe5 dxe5)... preparing opening C41t (Philidor: Improved Hanham 6.O-O)... preparing opening C41u (Philidor: Improved Hanham, Main Line)... preparing opening C41v (Philidor: Improved Hanham, 7.a4)... preparing opening C41v (Philidor: Improved Hanham, 7.a4 c6)... preparing opening C41w (Philidor: Improved Hanham, 7.Qe2)... preparing opening C41w (Philidor: Improved Hanham, 7.Qe2 c6 8.a4)... preparing opening C41w (Philidor: Improved Hanham, Sozin Variation)... preparing opening C41x (Philidor: Improved Hanham, 7.Re1)... preparing opening C41x (Philidor: Improved Hanham, 7.Re1 c6 8.a4)... preparing opening C41y (Philidor: Improved Hanham, 7.Re1 c6 8.a4 b6)... preparing opening C42a (Russian Game (Petroff Defence))... preparing opening C42b (Russian Game: 3.d3)... preparing opening C42c (Russian-Three Knights Game)... preparing opening C42c (Russian-Three Knights Game)... preparing opening C42d (Russian-Three Knights Game, 4.Nxe5)... preparing opening C42e (Russian Game: Italian Variation)... preparing opening C42f (Russian Game: Boden-Kieseritsky Gambit)... preparing opening C42f (Russian Game: Boden-Kieseritsky Gambit Accepted)... preparing opening C42g (Russian Game: 3.Nxe5)... preparing opening C42g (Russian Game: Damiano Variation)... preparing opening C42g (Russian Game: 3.Nxe5 d6)... preparing opening C42h (Russian Game: Cochrane Gambit)... preparing opening C42h (Russian Game: Cochrane Gambit, 5.d4)... preparing opening C42i (Russian Game: Paulsen Attack)... preparing opening C42j (Russian Game: 3.Nxe5 d6 4.Nf3)... preparing opening C42k (Russian Game: French Attack)... preparing opening C42l (Russian Game: Vienna/Kaufmann)... preparing opening C42m (Russian Game: Nimzowitsch Attack)... preparing opening C42n (Russian Game: Cozio/Lasker)... preparing opening C42n (Russian Game: Milner-Barry Variation)... preparing opening C42o (Russian Game: 5.Qe2, Queenswap)... preparing opening C42p (Russian Game: Classical)... preparing opening C42p (Russian Game: Classical, Close Variation)... preparing opening C42p (Russian Game: Classical, 5...d5)... preparing opening C42q (Russian Game: Classical, 6.Bd3)... preparing opening C42q (Russian Game: Classical, Marshall Variation)... preparing opening C42q (Russian Game: Classical, Tarrasch Variation)... preparing opening C42q (Russian Game: Classical, Marshall Trap)... preparing opening C42r (Russian Game: Classical, Marshall, 8.c4 c6)... preparing opening C42s (Russian Game: Classical, 6.Bd3 Be7)... preparing opening C42s (Russian Game: Classical, Mason Variation)... preparing opening C42s (Russian Game: Classical, 6.Bd3 Be7 7.O-O Nc6)... preparing opening C42t (Russian Game: Classical, Jänisch Variation)... preparing opening C42u (Russian Game: Classical, Jänisch, Main Line)... preparing opening C42v (Russian Game: Classical, Chigorin Variation)... preparing opening C42v (Russian Game: Classical, Chigorin, 8...Bf5)... preparing opening C42w (Russian Game: Classical, Chigorin, 8...Bg4)... preparing opening C42w (Russian Game: Classical, Chigorin, 8...Bg4 9.c4)... preparing opening C42x (Russian Game: Classical, Chigorin, 8...Bg4 9.c3)... preparing opening C42x (Russian Game: Classical, Berger Variation)... preparing opening C42x (Russian Game: Classical, Krause Variation)... preparing opening C42x (Russian Game: Classical, Maroczy Variation)... preparing opening C43a (Russian Game: Modern (Steinitz) Attack)... preparing opening C43b (Russian Game: Modern Attack)... preparing opening C43c (Russian Game: Modern Attack)... preparing opening C43c (Russian Game: Modern Attack, Tal Gambit)... preparing opening C43c (Russian Game: Modern Attack, Steinitz Variation)... preparing opening C43c (Russian Game: Modern Attack, Bardeleben Variation)... preparing opening C43d (Russian Game: Modern Attack, 3...exd4, Main Line)... preparing opening C43e (Russian Game: Modern Attack, 3...exd4, Main Line, 7.Nc3)... preparing opening C43e (Russian Game: Modern Attack, Pillsbury Variation)... preparing opening C43f (Russian Game: Modern Attack, 3...Nxe4)... preparing opening C43g (Russian Game: Modern Attack, 3...Nxe4 4.Bd3)... preparing opening C43g (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 Nc6)... preparing opening C43g (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 Nc6 5.d5)... preparing opening C43h (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 Nc6 5.Bxe4)... preparing opening C43i (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5)... preparing opening C43i (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.dxe5)... preparing opening C43j (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5)... preparing opening C43k (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5 Nc6)... preparing opening C43l (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5 Be7)... preparing opening C43m (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5 Bd6)... preparing opening C43n (Russian Game: Modern Attack, Trifunovic Variation)... preparing opening C43o (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5 Nd7)... preparing opening C43p (Russian Game: Modern Attack, 3...Nxe4 4.Bd3 d5 5.Nxe5 Nd7 6.Nxd7)... preparing opening C43q (Russian Game: Modern Attack, 3...Nxe4, Main Line)... preparing opening C43r (Russian Game: Modern Attack, 3...Nxe4, Main Line, 7...Qh4)... preparing opening C43s (Russian Game: Modern Attack, 3...Nxe4, Main Line, 7...Bd6)... preparing opening C44a (Open Game)... preparing opening C44a (Open Game: Irish (Chicago) Gambit)... preparing opening C44a (Open Game: Paschman Wing Gambit)... preparing opening C44a (Open Game: Dresden Opening)... preparing opening C44b (Open Game: Konstantinopolsky)... preparing opening C44c (Open Game: Inverted Hungarian)... preparing opening C44c (Open Game: Tayler Opening)... preparing opening C44d (Open Game: Inverted Philidor)... preparing opening C44d (Open Game: Inverted Philidor)... preparing opening C44e (Open Game: Inverted Philidor)... preparing opening C44f (Open Game: Inverted Philidor, 4.g3)... preparing opening C44g (Open Game: Inverted Philidor, 4.Be2)... preparing opening C44h (Open Game: Inverted Hanham)... preparing opening C44i (Ponziani Opening)... preparing opening C44i (Ponziani: Reti Variation)... preparing opening C44i (Ponziani: Romanishin Variation)... preparing opening C44j (Ponziani Countergambit)... preparing opening C44j (Ponziani Countergambit, Schmidt Attack)... preparing opening C44j (Ponziani Countergambit, Cordel Variation)... preparing opening C44k (Ponziani: 3...d5)... preparing opening C44l (Ponziani: 3...d5 4.Qa4)... preparing opening C44l (Ponziani: Caro Variation)... preparing opening C44l (Ponziani: Leonhardt Variation)... preparing opening C44m (Ponziani: Steinitz Variation)... preparing opening C44n (Ponziani: 3...Nf6)... preparing opening C44n (Ponziani: 3...Nf6)... preparing opening C44o (Ponziani: 3...Nf6 4.d4 exd4)... preparing opening C44p (Ponziani: 3...Nf6 4.d4 Nxe4)... preparing opening C44p (Ponziani: Fraser Defence)... preparing opening C44q (Ponziani: 3...Nf6 4.d4 Nxe4 5.d5 Ne7)... preparing opening C44r (Scotch Opening)... preparing opening C44r (Scotch: Lolli Variation)... preparing opening C44r (Scotch: Cochrane Variation)... preparing opening C44s (Scotch: 3...d6)... preparing opening C44t (Scotch: 3...exd4)... preparing opening C44t (Scotch: Relfsson Gambit)... preparing opening C44t (Scotch: Goring Gambit)... preparing opening C44u (Scotch: Goring Gambit, 4...d5)... preparing opening C44v (Scotch: Goring Gambit, 4...d3)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Bc4)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Bc4 cxb2 6.Bxb2)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Nxc3)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Nxc3 Bb4)... preparing opening C44w (Scotch: Goring Gambit, Bardeleben Variation)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Nxc3 Bb4 6.Bc4 d6)... preparing opening C44w (Scotch: Goring Gambit, 4...dxc3 5.Nxc3 Bb4 6.Bc4 d6 7.O-O)... preparing opening C44x (Scotch Gambit)... preparing opening C44x (Scotch Gambit: London Defence)... preparing opening C44y (Scotch Gambit: 4...Bc5)... preparing opening C44y (Scotch Gambit: 5.Ng5)... preparing opening C44y (Scotch Gambit: Vitzhum Attack)... preparing opening C44y (Scotch Gambit: 5.O-O)... preparing opening C44y (Scotch Gambit: Anderssen (Paulsen) Counterattack)... preparing opening C44z (Scotch Gambit: 5.c3)... preparing opening C44z (Scotch Gambit: 5.c3 d3)... preparing opening C45a (Scotch: 4.Nxd4)... preparing opening C45b (Scotch: 4.Nxd4 Nxd4)... preparing opening C45b (Scotch: Ghulam Kassim Variation)... preparing opening C45c (Scotch: 4.Nxd4 Bb4+)... preparing opening C45d (Scotch: 4.Nxd4 Qf6)... preparing opening C45e (Scotch: Steinitz Variation)... preparing opening C45e (Scotch: Steinitz, 5.Qd3)... preparing opening C45e (Scotch: Steinitz, Fraser Attack)... preparing opening C45f (Scotch: Steinitz, 5.Nc3)... preparing opening C45g (Scotch: Steinitz, 5.Nb5)... preparing opening C45g (Scotch: Steinitz, 5.Nb5 Qxe4+)... preparing opening C45g (Scotch: Steinitz, 5.Nb5 Bc5)... preparing opening C45g (Scotch: Steinitz, 5.Nb5 Bc5 6.Qf3)... preparing opening C45g (Scotch: Steinitz, 5.Nb5 Bb4+)... preparing opening C45g (Scotch: Steinitz, Berger Variation)... preparing opening C45g (Scotch: Steinitz, 5.Nb5 Bb4+ 6.Bd2)... preparing opening C45g (Scotch: Steinitz, Rosenthal Variation)... preparing opening C45h (Scotch: 4.Nxd4 Nf6)... preparing opening C45h (Scotch: 4.Nxd4 Nf6 5.Nxc6)... preparing opening C45h (Scotch: Tartakower Variation)... preparing opening C45i (Scotch: 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Bd3)... preparing opening C45j (Scotch: Mieses Variation)... preparing opening C45j (Scotch: Mieses, 6...Qe7)... preparing opening C45j (Scotch: Mieses, 6...Qe7 7.Qe2)... preparing opening C45k (Scotch: Mieses, 8.c4)... preparing opening C45l (Scotch: Mieses, 8.c4 Ba6)... preparing opening C45m (Scotch: Mieses, 8.c4 Ba6 9.b3)... preparing opening C45n (Scotch: 4.Nxd4 Bc5)... preparing opening C45o (Scotch: 4.Nxd4 Bc5 5.Nb3)... preparing opening C45o (Scotch: Romanishin Variation)... preparing opening C45p (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6)... preparing opening C45p (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4)... preparing opening C45q (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4 a6)... preparing opening C45q (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4 a6 7.Nc3)... preparing opening C45q (Scotch: Geller Variation)... preparing opening C45q (Scotch: 4.Nxd4 Bc5 5.Nb3 Bb6 6.a4 a6 7.Nc3 Qf6)... preparing opening C45r (Scotch: 4.Nxd4 Bc5 5.Nxc6)... preparing opening C45s (Scotch: 4.Nxd4 Bc5 5.Nxc6 Qf6 6.Qd2)... preparing opening C45t (Scotch: 4.Nxd4 Bc5 5.Nxc6 Qf6 6.Qd2 dxc6 7.Nc3)... preparing opening C45u (Scotch: 4.Nxd4 Bc5 5.Be3)... preparing opening C45v (Scotch: Blumenfeld Attack)... preparing opening C45v (Scotch: 4.Nxd4 Bc5 5.Be3 Qf6 6.c3)... preparing opening C45w (Scotch: 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7)... preparing opening C45w (Scotch: Blackburne Attack)... preparing opening C45w (Scotch: Meitner Variation)... preparing opening C45w (Scotch: Paulsen Attack)... preparing opening C45w (Scotch: Paulsen, Gunsberg Defence)... preparing opening C45x (Scotch: 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7 7.Bc4)... preparing opening C45y (Scotch: 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7 7.Bc4 Ne5)... preparing opening C46a (Three Knights Game)... preparing opening C46b (Three Knights: Winawer Defence)... preparing opening C46c (Three Knights: 3...d6)... preparing opening C46d (Three Knights: 3...d6 4.d4)... preparing opening C46e (Three Knights: 3...Bc5)... preparing opening C46e (Three Knights: 3...Bc5 4.Bb5)... preparing opening C46f (Three Knights: 3...Bc5 4.Nxe5)... preparing opening C46g (Three Knights: 3...Bb4)... preparing opening C46h (Three Knights: 3...Bb4 4.Nd5)... preparing opening C46h (Three Knights: Schlechter Variation)... preparing opening C46i (Three Knights: Steinitz Variation)... preparing opening C46j (Three Knights: Steinitz, 4.d4)... preparing opening C46k (Three Knights: Steinitz, Rosenthal Variation)... preparing opening C46l (Three Knights: Steinitz, 4.d4 exd4 5.Nxd4)... preparing opening C46l (Three Knights: Steinitz, 4.d4 exd4 5.Nxd4 Bg7)... preparing opening C46l (Three Knights: Steinitz, 4.d4 exd4 5.Nxd4 Bg7 6.Be3)... preparing opening C46m (Three Knights: Steinitz, 4.d4 exd4 5.Nxd4 Bg7 6.Be3 Nf6)... preparing opening C47a (Four Knights Game)... preparing opening C47a (Four Knights: Halloween Gambit)... preparing opening C47b (Four Knights: Gunsberg Variation)... preparing opening C47c (Four Knights: Van der Wiel Variation)... preparing opening C47d (Four Knights: Italian Variation)... preparing opening C47e (Four Knights: Glek Variation)... preparing opening C47f (Four Knights: Glek, 4...d5)... preparing opening C47g (Four Knights: Glek, 4...Bc5)... preparing opening C47g (Four Knights: Glek, 4...Bc5)... preparing opening C47h (Four Knights: Glek, Main Line)... preparing opening C47i (Four Knights: Scotch Variation)... preparing opening C47i (Four Knights: Scotch, 4...d6)... preparing opening C47j (Four Knights: Scotch, Bogoljubow)... preparing opening C47j (Four Knights: Scotch, Bogoljubow, 5.d5)... preparing opening C47k (Four Knights: Scotch, Krause Variation)... preparing opening C47l (Four Knights: Scotch, 4...exd4)... preparing opening C47l (Four Knights: Belgrade Gambit)... preparing opening C47l (Four Knights: Belgrade Gambit, 5...Nb4)... preparing opening C47l (Four Knights: Belgrade Gambit, 5...Nxd5)... preparing opening C47m (Four Knights: Belgrade Gambit, 5...Nxe4)... preparing opening C47m (Four Knights: Belgrade Gambit, 5...Nxe4 6.Qe2 (Old Line))... preparing opening C47m (Four Knights: Belgrade Gambit, 5...Nxe4 6.Bc4 (Modern Line))... preparing opening C47n (Four Knights: Belgrade Gambit, 5...Be7)... preparing opening C47o (Four Knights: Scotch, 4...exd4 5.Nxd4)... preparing opening C47p (Four Knights: Scotch, 4...exd4 5.Nxd4 d6)... preparing opening C47q (Four Knights: Scotch, 4...exd4 5.Nxd4 Bc5)... preparing opening C47r (Four Knights: Scotch, 4...exd4 5.Nxd4 Bb4)... preparing opening C47s (Four Knights: Scotch, 4...exd4 5.Nxd4 Bb4 6.Nxc6 bxc6)... preparing opening C47s (Four Knights: Scotch, Main Line)... preparing opening C47t (Four Knights: Scotch, Main Line, 7...d5)... preparing opening C47t (Four Knights: Scotch, Main Line, 7...d5 8.exd5 cxd5)... preparing opening C47u (Four Knights: Scotch, Main Line, 8.exd5 cxd5 9.O-O O-O)... preparing opening C47v (Four Knights: Scotch, Main Line, 9.O-O O-O 10.Bg5 c6)... preparing opening C47w (Four Knights: Scotch, Main Line, 10.Bg5 c6 11.Na4)... preparing opening C47x (Four Knights: Scotch, Main Line, 10.Bg5 c6 11.Qf3)... preparing opening C47y (Four Knights: Scotch, Main Line, 10.Bg5 c6 11.Qf3 Be7)... preparing opening C48a (Four Knights: Spanish Variation)... preparing opening C48a (Four Knights: Spanish, Ranken Variation)... preparing opening C48a (Four Knights: Spanish, Spielmann Variation)... preparing opening C48b (Four Knights: Spanish, 4...d6)... preparing opening C48c (Four Knights: Spanish, 4...d6 5.d4)... preparing opening C48d (Four Knights: Spanish, Classical Defence)... preparing opening C48e (Four Knights: Spanish, Classical Defence, 5.Nxe5)... preparing opening C48f (Four Knights: Spanish, Classical Defence, 5.O-O)... preparing opening C48f (Four Knights: Spanish, Classical, Bardeleben Variation)... preparing opening C48f (Four Knights: Spanish, Classical, Marshall Variation)... preparing opening C48g (Four Knights: Rubinstein Countergambit)... preparing opening C48g (Four Knights: Rubinstein, 5.Be2)... preparing opening C48h (Four Knights: Rubinstein, 5.Nxe5)... preparing opening C48h (Four Knights: Rubinstein, Bogoljubow Variation)... preparing opening C48i (Four Knights: Rubinstein, Henneberger Variation)... preparing opening C48j (Four Knights: Rubinstein, 5.Bc4)... preparing opening C48k (Four Knights: Rubinstein, Exchange Variation)... preparing opening C48k (Four Knights: Rubinstein, Exchange Variation)... preparing opening C48l (Four Knights: Rubinstein, Exchange Variation, 8...Bc5)... preparing opening C48m (Four Knights: Rubinstein, Exchange Variation, 8...Qe5+)... preparing opening C48n (Four Knights: Rubinstein, 5.Ba4)... preparing opening C48n (Four Knights: Rubinstein, 5.Ba4 Nxf3+)... preparing opening C48o (Four Knights: Rubinstein, 5.Ba4 c6)... preparing opening C48p (Four Knights: Rubinstein, 5.Ba4 c6 6.Nxe5)... preparing opening C48q (Four Knights: Rubinstein, 5.Ba4 Bc5)... preparing opening C48r (Four Knights: Rubinstein, 5.Ba4 Bc5 6.Nxe5)... preparing opening C49a (Four Knights: 4.Bb5 Bb4)... preparing opening C49b (Four Knights: 4.Bb5 Bb4 5.O-O)... preparing opening C49c (Four Knights: 4.Bb5 Bb4 5.O-O O-O)... preparing opening C49c (Four Knights: Gunsberg Variation)... preparing opening C49d (Four Knights: Nimzowitsch (Paulsen) Variation)... preparing opening C49e (Four Knights: Double Bishops, 6.d3)... preparing opening C49f (Four Knights: Double Bishops, 6.d3 Bxc3)... preparing opening C49f (Four Knights: Janowski Variation)... preparing opening C49f (Four Knights: Svenonius Variation)... preparing opening C49g (Four Knights: Symmetrical Variation)... preparing opening C49h (Four Knights: Symmetrical, Maroczy System)... preparing opening C49i (Four Knights: Symmetrical, 7.Bg5)... preparing opening C49j (Four Knights: Symmetrical, Tarrasch Variation)... preparing opening C49k (Four Knights: Symmetrical, Pillsbury Variation)... preparing opening C49k (Four Knights: Symmetrical, Blake Variation)... preparing opening C49l (Four Knights: Symmetrical, 7.Bg5 Bxc3)... preparing opening C49l (Four Knights: Symmetrical, 7.Bg5 Bxc3)... preparing opening C49m (Four Knights: Symmetrical, 7.Bg5 Bxc3 8.bxc3 h6)... preparing opening C49n (Four Knights: Symmetrical, Metger unpin)... preparing opening C49n (Four Knights: Symmetrical, Metger, 10.d4)... preparing opening C49o (Four Knights: Symmetrical, Metger, Capablanca Variation)... preparing opening C49p (Four Knights: Symmetrical, Metger, 10.d4 Ne6)... preparing opening C49q (Four Knights: Symmetrical, Metger, 10.d4 Ne6 11.Bc1 Rd8)... preparing opening C49r (Four Knights: Symmetrical, Metger, 10.d4 Ne6 11.Bc1 c5)... preparing opening C50a (Italian Game)... preparing opening C50b (Italian: Rousseau Gambit)... preparing opening C50c (Italian: Blackburne-Shilling Gambit)... preparing opening C50d (Italian: 3...d6)... preparing opening C50e (Italian: Hungarian Defence)... preparing opening C50f (Italian: Hungarian Defence, 4.d4 exd4)... preparing opening C50f (Italian: Hungarian Defence, Tartakower Variation)... preparing opening C50g (Italian: Hungarian Defence, 4.d4 d6)... preparing opening C50h (Giuoco Piano)... preparing opening C50h (Giuoco Piano: Jerome Gambit)... preparing opening C50h (Giuoco Piano: Rosentreter Gambit)... preparing opening C50i (Giuoco Piano: Three Knights Variation)... preparing opening C50j (Giuoco Piano: Four Knights Variation)... preparing opening C50k (Giuoco Piano: 4.O-O)... preparing opening C50l (Giuoco Piano: 4.O-O Nf6)... preparing opening C50m (Giuoco Piano: 4.O-O Nf6 5.Nc3)... preparing opening C50n (Giuoco Pianissimo: 4.d3)... preparing opening C50n (Giuoco Pianissimo: Lucchini Gambit)... preparing opening C50n (Giuoco Pianissimo: Dubois Variation)... preparing opening C50o (Giuoco Pianissimo: 4.d3 Nf6)... preparing opening C50p (Giuoco Pianissimo: 4.d3 Nf6 5.O-O)... preparing opening C50q (Giuoco Pianissimo: 4.d3 Nf6 5.O-O d6)... preparing opening C50r (Giuoco Pianissimo: Italian Four Knights)... preparing opening C50s (Giuoco Pianissimo: Italian Four Knights, 5...d6)... preparing opening C50t (Giuoco Pianissimo: Italian Four Knights, 5...d6 6.Be3)... preparing opening C50u (Giuoco Pianissimo: Canal Variation)... preparing opening C50v (Giuoco Pianissimo: Canal, 6...h6)... preparing opening C51 (Evans Gambit)... preparing opening C51 (Evans Gambit Declined: 4...Be7)... preparing opening C51 (Evans Gambit: Hein Countergambit)... preparing opening C51 (Evans Gambit Declined)... preparing opening C51 (Evans Gambit Declined, Cordel Variation)... preparing opening C51 (Evans Gambit Declined, 5.b5)... preparing opening C51 (Evans Gambit Declined, Lange Variation)... preparing opening C51 (Evans Gambit Declined, Pavlov Variation)... preparing opening C51 (Evans Gambit Declined, Hirschbach Variation)... preparing opening C51 (Evans Gambit Declined, Vasquez Variation)... preparing opening C51 (Evans Gambit Declined, Hicken Variation)... preparing opening C51 (Evans Gambit Declined, 5.a4)... preparing opening C51 (Evans Gambit Declined, Showalter Variation)... preparing opening C51 (Evans Gambit Accepted)... preparing opening C51 (Evans Gambit Accepted, 5.c3)... preparing opening C51 (Evans Gambit: Mayet Defence)... preparing opening C51 (Evans Gambit: Stone-Ware Defence)... preparing opening C51 (Evans Gambit: Anderssen Variation)... preparing opening C51 (Evans Gambit: Anderssen, 6.Qb3)... preparing opening C51 (Evans Gambit: Anderssen, 6.d4)... preparing opening C51 (Evans Gambit: Cordel Variation)... preparing opening C51 (Evans Gambit: Normal Variation)... preparing opening C51 (Evans Gambit: Anderssen Variation)... preparing opening C51 (Evans Gambit: Ulvestad Variation)... preparing opening C51 (Evans Gambit: Paulsen Variation)... preparing opening C51 (Evans Gambit: Morphy Attack)... preparing opening C51 (Evans Gambit: Göring Attack)... preparing opening C51 (Evans Gambit: Steinitz Variation)... preparing opening C51 (Evans Gambit: Normal Variation)... preparing opening C51 (Evans Gambit: Fraser Attack)... preparing opening C51 (Evans Gambit: Fraser-Mortimer Attack)... preparing opening C52 (Evans Gambit: 5...Ba5)... preparing opening C52 (Evans Gambit: 5...Ba5 6.Qb3)... preparing opening C52 (Evans Gambit: 5...Ba5 6.O-O)... preparing opening C52 (Evans Gambit: 5...Ba5 6.O-O Nf6)... preparing opening C52 (Evans Gambit: Richardson Attack)... preparing opening C52 (Evans Gambit: 5...Ba5 6.O-O d6)... preparing opening C52 (Evans Gambit: 5...Ba5 6.O-O d6 7.d4)... preparing opening C52 (Evans Gambit: Waller Attack)... preparing opening C52 (Evans Gambit: Sanders-Alapin Variation)... preparing opening C52 (Evans Gambit: Alapin-Steinitz Variation)... preparing opening C52 (Evans Gambit: Lasker's Defence)... preparing opening C52 (Evans Gambit: 5...Ba5 6.d4)... preparing opening C52 (Evans Gambit: Leonhardt Variation)... preparing opening C52 (Evans Gambit: 5...Ba5 6.d4 exd4)... preparing opening C52 (Evans Gambit: Compromised Defence)... preparing opening C52 (Evans Gambit: Compromised Defence, Paulsen Variation)... preparing opening C52 (Evans Gambit: Compromised Defence, Potter Variation)... preparing opening C52 (Evans Gambit: 5...Ba5 6.d4 d6)... preparing opening C52 (Evans Gambit: Sokolsky Variation)... preparing opening C52 (Evans Gambit: Tartakower Attack)... preparing opening C52 (Evans Gambit: Tartakower Attack, 7...Qd7)... preparing opening C52 (Evans Gambit: Tartakower Attack, 8.dxe5 Bb6)... preparing opening C52 (Evans Gambit: Tartakower Attack, 8.dxe5 dxe5)... preparing opening C52 (Evans Gambit: Tartakower, Levenfish Variation)... preparing opening C53 (Giuoco Piano: 4.c3)... preparing opening C53 (Giuoco Piano: LaBourdonnais Variation)... preparing opening C53 (Giuoco Piano: Close Variation)... preparing opening C53 (Giuoco Piano: Centre-Holding Variation)... preparing opening C53 (Giuoco Piano: Tarrasch Variation)... preparing opening C53 (Giuoco Piano: Mestel Variation)... preparing opening C53 (Giuoco Piano: Eisinger Variation)... preparing opening C54a (Giuoco Piano: 4.c3 Nf6)... preparing opening C54b (Giuoco Piano: Albin Gambit)... preparing opening C54c (Giuoco Piano: Bird's Attack)... preparing opening C54c (Giuoco Piano: Bird's Attack)... preparing opening C54d (Giuoco Pianissimo: 5.d3)... preparing opening C54e (Giuoco Pianissimo: 5.d3 a6)... preparing opening C54f (Giuoco Pianissimo: 5.d3 d6)... preparing opening C54g (Giuoco Pianissimo: 5.d3 d6 6.Nbd2)... preparing opening C54h (Giuoco Pianissimo: 5.d3 d6 6.O-O)... preparing opening C54i (Giuoco Pianissimo: 5.d3 d6 6.O-O O-O)... preparing opening C54j (Giuoco Piano: 5.d4)... preparing opening C54k (Giuoco Piano: 6.e5)... preparing opening C54k (Giuoco Piano: Ghulam Kassim Variation)... preparing opening C54k (Giuoco Piano: 6.e5 d5)... preparing opening C54k (Giuoco Piano: Anderssen Variation)... preparing opening C54l (Giuoco Piano: 6.cxd4)... preparing opening C54l (Giuoco Piano: 6.cxd4 Bb4+)... preparing opening C54l (Giuoco Piano: Krakow Variation)... preparing opening C54m (Giuoco Piano: 6.cxd4 Bb4+ 7.Bd2)... preparing opening C54m (Giuoco Piano: Krause Variation)... preparing opening C54n (Giuoco Piano: Greco Attack)... preparing opening C54n (Giuoco Piano: Greco Attack)... preparing opening C54n (Giuoco Piano: Bernstein Variation)... preparing opening C54n (Giuoco Piano: Aitken Variation)... preparing opening C54o (Giuoco Piano: Greco Attack)... preparing opening C54o (Giuoco Piano: Steinitz Variation)... preparing opening C54o (Giuoco Piano: Möller (Therkatz) Attack)... preparing opening C54o (Giuoco Piano: Möller-Herzog Variation)... preparing opening C54o (Giuoco Piano: Möller, Bayonet Attack)... preparing opening C55a (Two Knights Defence)... preparing opening C55b (Two Knights: Deutz Gambit)... preparing opening C55b (Two Knights: 4.O-O Gambit, Rosentreter Variation)... preparing opening C55b (Two Knights: 4.O-O Gambit, Holzhausen Attack)... preparing opening C55c (Two Knights: 4.d3)... preparing opening C55d (Two Knights: 4.d3 h6)... preparing opening C55e (Two Knights: 4.d3 Be7)... preparing opening C55e (Two Knights: 4.d3 Be7 5.Bb3 O-O)... preparing opening C55f (Two Knights: 4.d3 Be7 5.c3)... preparing opening C55g (Two Knights: 4.d3 Be7 5.O-O)... preparing opening C55h (Two Knights: 4.d3 Be7 5.O-O O-O)... preparing opening C55i (Two Knights: 4.d3 Be7 5.O-O O-O 6.Bb3)... preparing opening C55j (Two Knights: 4.d3 Be7 5.O-O O-O 6.Bb3 d6 7.c3)... preparing opening C55k (Two Knights: 4.d3 Be7 5.O-O O-O 6.Re1)... preparing opening C55l (Two Knights: 4.d4)... preparing opening C55l (Two Knights: 4.d4 exd4)... preparing opening C55m (Two Knights: 4.d4 exd4 5.Nxd4)... preparing opening C55n (Two Knights: Perreux Variation)... preparing opening C55o (Two Knights: Modern Variation)... preparing opening C55p (Two Knights: Modern, 5.e5 d5)... preparing opening C55q (Two Knights: Modern, Main Line)... preparing opening C55r (Two Knights: Modern, Main Line, 8.Bxc6 bxc6 9.O-O Bc5)... preparing opening C55s (Two Knights: 5.O-O)... preparing opening C55s (Two Knights: 5.O-O Be7)... preparing opening C55t (Two Knights: 5.O-O d6)... preparing opening C55u (Two Knights: Max Lange Attack)... preparing opening C55v (Two Knights: Max Lange, Steinitz Variation)... preparing opening C55v (Two Knights: Max Lange, Krause Variation)... preparing opening C55w (Two Knights: Max Lange, 6.e5 d5)... preparing opening C55w (Two Knights: Max Lange, Schlechter Variation)... preparing opening C55x (Two Knights: Max Lange, Berger Variation)... preparing opening C55x (Two Knights: Max Lange, Marshall Variation)... preparing opening C55x (Two Knights: Max Lange, Rubinstein Variation)... preparing opening C55x (Two Knights: Max Lange, Loman Defence)... preparing opening C56a (Two Knights: Classical)... preparing opening C56a (Two Knights: Classical, Nakhmanson Variation)... preparing opening C56b (Two Knights: Classical, 6.Re1)... preparing opening C56b (Two Knights: Classical, 6.Re1 d5)... preparing opening C56c (Two Knights: Classical, Canal Variation)... preparing opening C56d (Two Knights: Classical, 7.Bxd5)... preparing opening C56d (Two Knights: Classical, 7.Bxd5 Qxd5)... preparing opening C56d (Two Knights: Classical, 8.Nc3)... preparing opening C56e (Two Knights: Classical, 8.Nc3 Qd8)... preparing opening C56f (Two Knights: Classical, 8.Nc3 Qh5)... preparing opening C56g (Two Knights: Classical, 8.Nc3 Qh5 9.Nxe4 Be6 10.Bg5 Bd6)... preparing opening C56h (Two Knights: Classical, Moller Variation)... preparing opening C56h (Two Knights: Classical, Moller, 9.Nxe4)... preparing opening C56h (Two Knights: Classical, Moller, 9.Nxe4 Be6)... preparing opening C56i (Two Knights: Classical, Moller, 10.Bg5)... preparing opening C56i (Two Knights: Classical, Yurdansky Attack)... preparing opening C56j (Two Knights: Classical, Moller, 10.Neg5)... preparing opening C56k (Two Knights: Classical, Moller, 10.Neg5 O-O-O 11.Nxe6 fxe6 12.Rxe6 Bd6)... preparing opening C56l (Two Knights: Classical, Moller, 10.Bd2)... preparing opening C56m (Two Knights: Classical, Moller, 10.Bd2 Qf5)... preparing opening C56n (Two Knights: Classical, Moller, 10.Bd2 Qd5)... preparing opening C56o (Two Knights: Classical, Moller, 10.Bd2 Bb4)... preparing opening C57a (Two Knights: 4.Ng5)... preparing opening C57a (Two Knights: Traxler (Wilkes-Barre) Variation)... preparing opening C57a (Two Knights: Traxler, 5.d4)... preparing opening C57b (Two Knights: Traxler, 5.Nxf7)... preparing opening C57b (Two Knights: Traxler, 5.Nxf7 & 6.Kxf2)... preparing opening C57c (Two Knights: Traxler, 5.Nxf7 & 6.Kf1)... preparing opening C57c (Two Knights: Traxler, 5.Nxf7 & 6.Kf1, Beyer's 8...Bg4)... preparing opening C57c (Two Knights: Traxler, 5.Nxf7 & 6.Kf1, 8...Nd4)... preparing opening C57c (Two Knights: Traxler, 5.Nxf7 & 6.Kf1, Palkin Variation)... preparing opening C57c (Two Knights: Traxler, 5.Nxf7 & 6.Kf1, Menovsky Variation)... preparing opening C57d (Two Knights: Traxler, 5.Bxf7+)... preparing opening C57d (Two Knights: Traxler, 5.Bxf7+ Ke7 6.Bb3)... preparing opening C57d (Two Knights: Traxler, Chigorin/Pithart Variation)... preparing opening C57e (Two Knights: 4.Ng5 d5)... preparing opening C57e (Two Knights: Kloss Variation)... preparing opening C57e (Two Knights: 4.Ng5 d5 5.exd5 Nxd5)... preparing opening C57f (Two Knights: Lolli Attack)... preparing opening C57f (Two Knights: Lolli Attack, Pinkus Variation)... preparing opening C57g (Two Knights: Fegatello (Fried Liver) Attack)... preparing opening C57g (Two Knights: Fegatello, Leonhardt Variation)... preparing opening C57g (Two Knights: Fegatello, Polerio Defence)... preparing opening C57h (Two Knights: Ulvestad Variation)... preparing opening C57i (Two Knights: Fritz Variation)... preparing opening C57i (Two Knights: Fritz Variation, Main Line)... preparing opening C57j (Two Knights: Fritz, 8.Nxf7)... preparing opening C57j (Two Knights: Fritz, 8.cxd5)... preparing opening C57j (Two Knights: Fritz, Paoli's 8.h4)... preparing opening C57k (Two Knights: Fritz, Gruber Variation (8.Ne4))... preparing opening C57l (Two Knights: Fritz, Radchenko Variation)... preparing opening C57m (Two Knights: Fritz, Berliner Variation)... preparing opening C58a (Two Knights: Morphy Variation (5...Na5))... preparing opening C58b (Two Knights: Morphy, Kieseritsky Variation)... preparing opening C58c (Two Knights: Morphy, Kieseritsky Variation, 6...h6 7.Nf3 e4 8.Qe2)... preparing opening C58c (Two Knights: Morphy, Yankovich Variation)... preparing opening C58c (Two Knights: Morphy, Maroczy Variation)... preparing opening C58d (Two Knights: Morphy, Polerio (6.Bb5+))... preparing opening C58d (Two Knights: Morphy, Polerio, 6...Bd7)... preparing opening C58e (Two Knights: Morphy, Polerio, 6...c6)... preparing opening C58f (Two Knights: Morphy, Bogoljubow Variation)... preparing opening C58f (Two Knights: Morphy, Blackburne Variation)... preparing opening C58f (Two Knights: Morphy, Paoli Variation)... preparing opening C58g (Two Knights: Morphy, Colman Variation)... preparing opening C58h (Two Knights: Morphy, 8.Be2)... preparing opening C59a (Two Knights: Morphy, 8.Be2 h6)... preparing opening C59b (Two Knights: Morphy, Steinitz Variation)... preparing opening C59c (Two Knights: Morphy, Main Line 9.Nf3)... preparing opening C59c (Two Knights: Morphy, Main Line 9.Nf3 e4)... preparing opening C59c (Two Knights: Morphy, Main Line 9.Nf3 e4 10.Ne5)... preparing opening C59d (Two Knights: Morphy, Steiner Variation)... preparing opening C59e (Two Knights: Morphy, Göring Variation)... preparing opening C59f (Two Knights: Morphy, Geller Variation)... preparing opening C59g (Two Knights: Main Line 10...Bd6)... preparing opening C59h (Two Knights: Main Line, 11.f4)... preparing opening C59i (Two Knights: Main Line, 11.f4 exf3)... preparing opening C59j (Two Knights: Main Line, 11.d4)... preparing opening C59j (Two Knights: Main Line, 11.d4 Qc7)... preparing opening C59j (Two Knights: Main Line, Knorre Variation)... preparing opening C59k (Two Knights: Main Line, 11.d4 exd3)... preparing opening C59k (Two Knights: Main Line, 11.d4 exd3 12.Nxd3 Qc7)... preparing opening C59l (Two Knights: Main Line, 11.d4, Honfi Variation)... preparing opening C60a (Spanish (Ruy Lopez))... preparing opening C60a (Spanish: Spanish Countergambit)... preparing opening C60b (Spanish: 3...a5)... preparing opening C60c (Spanish: Nürnberg Variation)... preparing opening C60d (Spanish: Pollock Defence)... preparing opening C60e (Spanish: Lucena Defence)... preparing opening C60f (Spanish: Vinogradov Variation)... preparing opening C60g (Spanish: Brentano Variation)... preparing opening C60h (Spanish: Alapin Variation)... preparing opening C60i (Spanish: Alapin, 4.c3)... preparing opening C60j (Spanish: Fianchetto (Smyslov) Defence)... preparing opening C60k (Spanish: Fianchetto, 4.O-O)... preparing opening C60l (Spanish: Fianchetto, 4.d4)... preparing opening C60m (Spanish: Fianchetto, 4.d4 exd4 5.Bg5)... preparing opening C60n (Spanish: Fianchetto, 4.c3)... preparing opening C60o (Spanish: Cozio Defence)... preparing opening C60p (Spanish: Cozio, 4.Nc3)... preparing opening C60q (Spanish: Cozio, Paulsen Variation)... preparing opening C60r (Spanish: Cozio, 4.O-O)... preparing opening C60s (Spanish: Cozio, 4.O-O)... preparing opening C60t (Spanish: Cozio, 4.O-O g6)... preparing opening C60u (Spanish: Cozio, 4.O-O g6)... preparing opening C61a (Spanish: Bird's Defence)... preparing opening C61b (Spanish: Bird's, 4.Bc4)... preparing opening C61c (Spanish: Bird's, 4.Nxd4)... preparing opening C61c (Spanish: Bird's, 4.Nxd4 exd4)... preparing opening C61d (Spanish: Bird's, 5.d3)... preparing opening C61e (Spanish: Bird's, 5.Bc4)... preparing opening C61f (Spanish: Bird's, 5.O-O)... preparing opening C61f (Spanish: Bird's, Paulsen Variation)... preparing opening C61g (Spanish: Bird's, 5.O-O c6)... preparing opening C61h (Spanish: Bird's, 5.O-O c6 6.Bc4)... preparing opening C61i (Spanish: Bird's, 5.O-O Bc5)... preparing opening C61j (Spanish: Bird's, 5.O-O Bc5 6.d3)... preparing opening C61k (Spanish: Bird's, 5.O-O Bc5 6.d3 c6)... preparing opening C61l (Spanish: Bird's, 5.O-O Bc5 6.d3 c6 7.Bc4)... preparing opening C61m (Spanish: Bird's, 5.O-O Bc5 6.d3 c6 7.Bc4 d5)... preparing opening C62 (Spanish: Old Steinitz)... preparing opening C62 (Spanish: Old Steinitz, 4.Bxc6+)... preparing opening C62 (Spanish: Old Steinitz, 4.O-O)... preparing opening C62 (Spanish: Old Steinitz, 4.c3)... preparing opening C62 (Spanish: Old Steinitz, 4.d4)... preparing opening C62 (Spanish: Old Steinitz, 4.d4 exd4)... preparing opening C62 (Spanish: Old Steinitz, 4.d4 exd4 5.Qxd4)... preparing opening C62 (Spanish: Old Steinitz, 4.d4 exd4 5.Nxd4)... preparing opening C62 (Spanish: Old Steinitz, 4.d4 Bd7)... preparing opening C62 (Spanish: Old Steinitz, 4.d4 Bd7 5.Nc3)... preparing opening C62 (Spanish: Old Steinitz, Nimzowitsch Attack)... preparing opening C62 (Spanish: Old Steinitz, Semi-Duras Variation)... preparing opening C63a (Spanish: Schliemann (Jänisch))... preparing opening C63a (Spanish: Schliemann, 4.Qe2)... preparing opening C63b (Spanish: Schliemann, 4.exf5)... preparing opening C63c (Spanish: Schliemann, 4.d4)... preparing opening C63d (Spanish: Schliemann, 4.d3)... preparing opening C63e (Spanish: Schliemann, 4.d3 fxe4)... preparing opening C63f (Spanish: Schliemann, 4.d3 fxe4 5.dxe4 Nf6 6.O-O)... preparing opening C63g (Spanish: Schliemann, 4.Bxc6)... preparing opening C63h (Spanish: Schliemann, 4.Bxc6 dxc6)... preparing opening C63i (Spanish: Schliemann, 4.Nc3)... preparing opening C63j (Spanish: Schliemann, 4.Nc3 Nd4)... preparing opening C63k (Spanish: Schliemann, 4.Nc3 Nd4 5.Ba4)... preparing opening C63l (Spanish: Schliemann, 4.Nc3 Nf6)... preparing opening C63m (Spanish: Schliemann, 4.Nc3 Nf6 5.exf5)... preparing opening C63n (Spanish: Schliemann, 4.Nc3 fxe4)... preparing opening C63o (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 Nf6)... preparing opening C63p (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 Nf6 6.Qe2)... preparing opening C63q (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 Nf6 6.Nxf6+)... preparing opening C63r (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 d5)... preparing opening C63s (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 d5 6.Nxe5)... preparing opening C63t (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 d5 6.Nxe5 dxe4 7.Nxc6 Qd5)... preparing opening C63u (Spanish: Schliemann, 4.Nc3 fxe4 5.Nxe4 d5 6.Nxe5 dxe4 7.Nxc6 Qg5)... preparing opening C64a (Spanish: Classical Defence)... preparing opening C64a (Spanish: Classical, Exchange)... preparing opening C64b (Spanish: Classical, 4.c3)... preparing opening C64b (Spanish: Classical, Boden Variation)... preparing opening C64c (Spanish: Classical, Charousek Variation)... preparing opening C64d (Spanish: Classical, 4.c3 Nge7)... preparing opening C64e (Spanish: Classical, 4.c3 Qf6)... preparing opening C64f (Spanish: Classical, Cordel Gambit)... preparing opening C64g (Spanish: Classical, Cordel Gambit, 5.d4)... preparing opening C64h (Spanish: Classical, 4.c3 Nf6)... preparing opening C64i (Spanish: Classical, 4.c3 Nf6 5.d4)... preparing opening C64j (Spanish: Classical, 4.c3 Nf6 5.d4 Bb6)... preparing opening C64k (Spanish: Classical, 4.O-O)... preparing opening C64l (Spanish: Classical, 4.O-O Nge7)... preparing opening C64m (Spanish: Classical, 4.O-O Qf6)... preparing opening C64n (Spanish: Classical, 4.O-O d6)... preparing opening C64o (Spanish: Classical, 4.O-O d6 5.c3)... preparing opening C64p (Spanish: Classical, 4.O-O Nd4)... preparing opening C64q (Spanish: Classical, Zaitsev Variation)... preparing opening C64r (Spanish: Classical, 4.O-O Nd4 5.Bc4)... preparing opening C64s (Spanish: Classical, 4.O-O Nd4 5.Nxd4)... preparing opening C64s (Spanish: Classical, 4.O-O Nd4 5.Nxd4 Bxd4)... preparing opening C64s (Spanish: Classical, 4.O-O Nd4 5.Nxd4 Bxd4 6.c3)... preparing opening C64s (Spanish: Classical, 4.O-O Nd4 5.Nxd4 Bxd4 6.c3 Bb6)... preparing opening C64t (Spanish: Classical, 4.O-O Nd4 5.Nxd4 Bxd4 6.c3 Bb6 7.d4)... preparing opening C64u (Spanish: Classical, 6.c3 Bb6 7.d4 c6 8.Ba4)... preparing opening C64v (Spanish: Classical, 6.c3 Bb6 7.d4 c6 8.Ba4 d6 9.Na3)... preparing opening C65a (Spanish: Berlin Defence)... preparing opening C65b (Spanish: Berlin, 4.Qe2)... preparing opening C65c (Spanish: Berlin, 4.d4)... preparing opening C65d (Spanish: Berlin, 4.d4 exd4)... preparing opening C65e (Spanish: Berlin, Nyholm Attack)... preparing opening C65f (Spanish: Berlin, 4.d3)... preparing opening C65g (Spanish: Berlin, Mortimer Variation)... preparing opening C65g (Spanish: Berlin, Mortimer Trap)... preparing opening C65h (Spanish: Berlin, 4.d3 d6)... preparing opening C65h (Spanish: Berlin, Anderssen Variation)... preparing opening C65h (Spanish: Berlin, Duras Variation)... preparing opening C65i (Spanish: Berlin, 4.d3 d6 5.c3)... preparing opening C65j (Spanish: Berlin, 4.d3 Bc5)... preparing opening C65j (Spanish: Berlin, Kaufmann Variation)... preparing opening C65k (Spanish: Berlin, 4.O-O)... preparing opening C65l (Spanish: Berlin, 4.O-O Be7)... preparing opening C65m (Spanish: Berlin, Beverwijk Variation)... preparing opening C65n (Spanish: Berlin, Beverwijk, 5.c3)... preparing opening C65o (Spanish: Berlin, Benelux Variation)... preparing opening C65p (Spanish: Berlin, Benelux Variation, 7.Bg5)... preparing opening C65q (Spanish: Berlin, Beverwijk, 5.Nxe5)... preparing opening C66 (Spanish: Closed Berlin)... preparing opening C66 (Spanish: Closed Berlin, 5.Re1)... preparing opening C66 (Spanish: Closed Berlin, 5.d4)... preparing opening C66 (Spanish: Closed Berlin, Chigorin Variation)... preparing opening C66 (Spanish: Closed Berlin, 5.d4 Bd7)... preparing opening C66 (Spanish: Closed Berlin, Wolf Variation)... preparing opening C66 (Spanish: Closed Berlin, Hedgehog Variation)... preparing opening C66 (Spanish: Closed Berlin, Tarrasch Trap)... preparing opening C66 (Spanish: Closed Berlin, Bernstein Variation)... preparing opening C66 (Spanish: Closed Berlin, Showalter Variation)... preparing opening C67a (Spanish: Open Berlin)... preparing opening C67b (Spanish: Open Berlin, 5.Qe2)... preparing opening C67c (Spanish: Open Berlin, 5.Re1)... preparing opening C67d (Spanish: Open Berlin, 5.Re1 Nd6 6.Nxe5)... preparing opening C67e (Spanish: Open Berlin, 5.d4)... preparing opening C67e (Spanish: Open Berlin, Rosenthal Variation)... preparing opening C67f (Spanish: Open Berlin, 5...Be7)... preparing opening C67g (Spanish: Berlin, Minckwitz Variation)... preparing opening C67h (Spanish: Open Berlin, 5...Be7 6.Qe2)... preparing opening C67h (Spanish: Open Berlin, Trifunovic Variation)... preparing opening C67i (Spanish: Open Berlin, 5...Be7 6.Qd2 Nd6)... preparing opening C67i (Spanish: Open Berlin, Cordel Variation)... preparing opening C67j (Spanish: Open Berlin, 5...Be7 6.Qd2 Nd6 7.Bxc6 bxc6 8.dxe5 Nb7)... preparing opening C67j (Spanish: Open Berlin, Pillsbury Variation)... preparing opening C67j (Spanish: Open Berlin, Zukertort Variation)... preparing opening C67k (Spanish: Open Berlin, Winawer Attack)... preparing opening C67l (Spanish: Open Berlin, Main Line 9.Nc3 (Rio de Janerio))... preparing opening C67m (Spanish: Open Berlin, 5.d4 Nd6)... preparing opening C67m (Spanish: Open Berlin, Showalter Variation)... preparing opening C67n (Spanish: Open Berlin, 5.d4 Nd6 6.dxe5)... preparing opening C67o (Spanish: Open Berlin, 5.d4 Nd6 6.Bxc6)... preparing opening C67p (Spanish: Open Berlin, 5.d4 Nd6 6.Bxc6 dxc6)... preparing opening C67q (Spanish: Open Berlin, 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5)... preparing opening C67r (Spanish: Open Berlin, 5.d4 Nd6 Queenswap)... preparing opening C67s (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3)... preparing opening C67t (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3 h6)... preparing opening C67u (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3 Ke8)... preparing opening C67v (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3 Ke8 10.Rd1)... preparing opening C67w (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3 Ke8 10.h3)... preparing opening C67x (Spanish: Open Berlin, 5.d4 Nd6 Queenswap, 9.Nc3 Ke8 10.h3 a5)... preparing opening C68a (Spanish: 3...a6)... preparing opening C68b (Spanish: 3...a6 4.Bc4)... preparing opening C68c (Spanish: Exchange Variation)... preparing opening C68c (Spanish: Exchange, 4...bxc6)... preparing opening C68d (Spanish: Exchange, 4...dxc6)... preparing opening C68e (Spanish: Exchange, Lasker Variation)... preparing opening C68f (Spanish: Exchange, Alekhine Variation)... preparing opening C68g (Spanish: Exchange, Keres Variation)... preparing opening C68h (Spanish: Exchange, Keres, 5...f6)... preparing opening C68h (Spanish: Exchange, Romanovsky Variation)... preparing opening C68i (Spanish: Exchange, 5.Nc3 f6 6.d4)... preparing opening C68j (Spanish: Exchange, 5.O-O)... preparing opening C68k (Spanish: Exchange, 5.O-O Ne7)... preparing opening C68l (Spanish: Exchange, 5.O-O Bd6)... preparing opening C68m (Spanish: Exchange, 5.O-O Bd6 6.d4 exd4)... preparing opening C68n (Spanish: Exchange, 5.O-O Bg4)... preparing opening C68n (Spanish: Exchange, 5.O-O Bg4 6.h3)... preparing opening C68o (Spanish: Exchange, Alapin Gambit)... preparing opening C68p (Spanish: Exchange, Alapin Gambit, 7.d3 Qf6 8.Nbd2)... preparing opening C68q (Spanish: Exchange, Bronstein Variation)... preparing opening C68r (Spanish: Exchange, Bronstein, 6.d3)... preparing opening C68s (Spanish: Exchange, Bronstein, 6.Na3)... preparing opening C68t (Spanish: Exchange, Bronstein, 6.Na3 b5)... preparing opening C68u (Spanish: Exchange, Bronstein, 6.Na3 Be6)... preparing opening C69a (Spanish: Exchange, Gligoric Variation)... preparing opening C69b (Spanish: Exchange, Gligoric, 6.d4)... preparing opening C69b (Spanish: Exchange, Gligoric, 6.d4 Bg4)... preparing opening C69c (Spanish: Exchange, Gligoric, 6.d4 Bg4 7.c3)... preparing opening C69d (Spanish: Exchange, Gligoric, 6.d4 Bg4 7.c3 Bd6)... preparing opening C69e (Spanish: Exchange, Gligoric, 6.d4 Bg4 7.dxe5)... preparing opening C69f (Spanish: Exchange, Gligoric, 6.d4 Bg4 Queenswap, 9.Rd3)... preparing opening C69g (Spanish: Exchange, Gligoric, 6.d4 Bg4 Queenswap, 9.Rd3 Bd6)... preparing opening C69h (Spanish: Exchange, Gligoric, 6.d4 exd4)... preparing opening C69h (Spanish: Exchange, Gligoric, 6.d4 exd4 7.Qxd4)... preparing opening C69i (Spanish: Exchange, Gligoric, 6.d4 exd4 7.Nxd4)... preparing opening C69i (Spanish: Exchange, Gligoric, 6.d4 exd4 7.Nxd4 Ne7)... preparing opening C69j (Spanish: Exchange, Gligoric, 6.d4 exd4 7.Nxd4 c5)... preparing opening C69j (Spanish: Exchange, Gligoric, 8.Ne2)... preparing opening C69k (Spanish: Exchange, Gligoric, 8.Nb3)... preparing opening C69k (Spanish: Exchange, Gligoric, 8.Nb3 Queenswap)... preparing opening C69l (Spanish: Exchange, Gligoric, 8.Nb3 Queenswap, 9...Bd7)... preparing opening C69m (Spanish: Exchange, Gligoric, 8.Nb3 Queenswap, 9...Bg4)... preparing opening C69n (Spanish: Exchange, Gligoric, 8.Nb3 Queenswap, 9...Bg4 10.f3 Be6)... preparing opening C70 (Spanish: 4.Ba4)... preparing opening C70 (Spanish: Brentano Variation)... preparing opening C70 (Spanish: 4.Ba4 Be7)... preparing opening C70 (Spanish: Fianchetto Deferred)... preparing opening C70 (Spanish: Alapin Deferred)... preparing opening C70 (Spanish: Cozio Deferred)... preparing opening C70 (Spanish: Bird's Deferred)... preparing opening C70 (Spanish: Classical Deferred)... preparing opening C70 (Spanish: Caro Variation)... preparing opening C70 (Spanish: Graz Variation)... preparing opening C70 (Spanish: Taimanov (Wing) Variation)... preparing opening C70 (Spanish: Schliemann Deferred)... preparing opening C70 (Spanish: Schliemann Deferred, 5.d4)... preparing opening C70 (Spanish: Schliemann Deferred, 5.d4 exd4 6.e5)... preparing opening C71 (Spanish: Modern Steinitz Defence)... preparing opening C71 (Spanish: Modern Steinitz, Three Knights Variation)... preparing opening C71 (Spanish: Modern Steinitz, 5.d4)... preparing opening C71 (Spanish: Modern Steinitz, Noah's Ark Trap)... preparing opening C71 (Spanish: Modern Steinitz, Keres Variation)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O Ne7)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O Bg4)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O Bg4 6.h3)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O Bd7)... preparing opening C72 (Spanish: Modern Steinitz, 5.O-O Bd7 6.d4)... preparing opening C73 (Spanish: Modern Steinitz, Richter Variation)... preparing opening C73 (Spanish: Modern Steinitz, Richter Variation)... preparing opening C73 (Spanish: Modern Steinitz, Richter Variation)... preparing opening C73 (Spanish: Modern Steinitz, Alapin Variation)... preparing opening C74 (Spanish: Modern Steinitz, 5.c3)... preparing opening C74 (Spanish: Modern Steinitz, 5.c3 g6)... preparing opening C74 (Spanish: Modern Steinitz, Siesta Variation)... preparing opening C74 (Spanish: Modern Steinitz, Siesta, 6.exf5)... preparing opening C74 (Spanish: Modern Steinitz, Siesta, Kopayev Variation)... preparing opening C74 (Spanish: Modern Steinitz, Siesta, Kopayev, Main Line)... preparing opening C75 (Spanish: Modern Steinitz, 5.c3 Bd7)... preparing opening C75 (Spanish: Modern Steinitz, 5.c3 Bd7 6.O-O)... preparing opening C75 (Spanish: Modern Steinitz, 5.c3 Bd7 6.d4)... preparing opening C75 (Spanish: Modern Steinitz, 5.c3 Bd7 6.d4 Nf6)... preparing opening C75 (Spanish: Modern Steinitz, Rubinstein Variation)... preparing opening C75 (Spanish: Modern Steinitz, Rubinstein, 7.Bb3)... preparing opening C75 (Spanish: Modern Steinitz, Rubinstein, 7.Be3)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein Variation)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O Bg7 8.Re1)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O Bg7 8.dxe5)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O Bg7 8.dxe5 dxe5)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O Bg7 8.dxe5 Nxe5)... preparing opening C76 (Spanish: Modern Steinitz, Bronstein, 7.O-O Bg7 8.d5)... preparing opening C77a (Spanish: Morphy Defence)... preparing opening C77b (Spanish: Anderssen Variation)... preparing opening C77c (Spanish: Anderssen, 5...b5)... preparing opening C77d (Spanish: Anderssen, 5...d6)... preparing opening C77e (Spanish: Duras Variation)... preparing opening C77f (Spanish: Anderssen, 5...d6 6.c3)... preparing opening C77g (Spanish: Anderssen, 5...d6 6.c3 g6)... preparing opening C77h (Spanish: Four Knights (Tarrasch) Variation)... preparing opening C77i (Spanish: Exchange Deferred)... preparing opening C77j (Spanish: Centre Attack)... preparing opening C77k (Spanish: Centre Attack, 5...b5)... preparing opening C77l (Spanish: Centre Attack, 5...Nxd4)... preparing opening C77m (Spanish: Centre Attack, 5...Nxe4)... preparing opening C77n (Spanish: Centre Attack, 5...Be7)... preparing opening C77o (Spanish: Centre Attack, 5...exd4)... preparing opening C77p (Spanish: Wormald Attack)... preparing opening C77q (Spanish: Wormald Attack, 5...Be7)... preparing opening C77r (Spanish: Wormald Attack, 5...b5)... preparing opening C77s (Spanish: Wormald Attack, 5...b5 6.Bb3 Bc5)... preparing opening C77t (Spanish: Wormald Attack, 5...b5 6.Bb3 Bc5 7.c3)... preparing opening C77u (Spanish: Wormald Attack, 5...b5 6.Bb3 Be7)... preparing opening C77u (Spanish: Wormald Attack, Grünfeld Variation)... preparing opening C78a (Spanish: 5.O-O)... preparing opening C78b (Spanish: Möller Defence)... preparing opening C78c (Spanish: Möller Defence, 6.Nxe5)... preparing opening C78d (Spanish: Möller Defence, 6.c3)... preparing opening C78e (Spanish: 5.O-O b5)... preparing opening C78e (Spanish: 5.O-O b5 6.Bb3)... preparing opening C78f (Spanish: 5.O-O b5 6.Bb3 d6)... preparing opening C78f (Spanish: Rabinovich Variation)... preparing opening C78g (Spanish: 5.O-O b5 6.Bb3 Be7)... preparing opening C78g (Spanish: 5.O-O b5 6.Bb3 Be7)... preparing opening C78h (Spanish: 5.O-O b5 6.Bb3 Bc5)... preparing opening C78i (Spanish: 5.O-O b5 6.Bb3 Bc5 7.Nxe5)... preparing opening C78i (Spanish: 5.O-O b5 6.Bb3 Bc5 7.Nxe5)... preparing opening C78j (Spanish: 5.O-O b5 6.Bb3 Bc5 7.c3)... preparing opening C78j (Spanish: 5.O-O b5 6.Bb3 Bc5 7.c3 d6)... preparing opening C78k (Spanish: 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.d4)... preparing opening C78l (Spanish: 5.O-O b5 6.Bb3 Bc5 7.a4)... preparing opening C78m (Spanish: 5.O-O b5 6.Bb3 Bc5 7.a4 Rb8)... preparing opening C78n (Spanish: Archangelsk Variation)... preparing opening C78o (Spanish: Archangelsk, 7.d4)... preparing opening C78p (Spanish: Archangelsk, 7.d3)... preparing opening C78q (Spanish: Archangelsk, 7.d3 Be7)... preparing opening C78r (Spanish: Archangelsk, 7.c3)... preparing opening C78s (Spanish: Archangelsk, 7.c3 Nxe4)... preparing opening C78t (Spanish: Archangelsk, 7.Re1)... preparing opening C78t (Spanish: Archangelsk, 7.Re1 Bc5)... preparing opening C78u (Spanish: Archangelsk, 7.Re1 Bc5 8.c3 d6)... preparing opening C78u (Spanish: Archangelsk, Main Line)... preparing opening C78v (Spanish: Archangelsk, Main Line, 10.a4)... preparing opening C78w (Spanish: Archangelsk, Main Line, 10.Bg5)... preparing opening C78x (Spanish: Archangelsk, Main Line, 10.Be3)... preparing opening C79 (Spanish: Steinitz Deferred)... preparing opening C79 (Spanish: Steinitz Deferred, 6.c3)... preparing opening C79 (Spanish: Steinitz Deferred, 6.Re1)... preparing opening C79 (Spanish: Steinitz Deferred, Exchange)... preparing opening C79 (Spanish: Steinitz Deferred, Lipnitsky Variation)... preparing opening C79 (Spanish: Steinitz Deferred, Rubinstein Variation)... preparing opening C79 (Spanish: Steinitz Deferred, Boleslavsky Variation)... preparing opening C80a (Spanish: Open)... preparing opening C80b (Spanish: Open, Knorre Variation)... preparing opening C80c (Spanish: Open, Tartakower Variation)... preparing opening C80d (Spanish: Open, 6.Re1)... preparing opening C80e (Spanish: Open, 6.Re1 Nc5 7.Bxc6)... preparing opening C80f (Spanish: Open, 6.d4)... preparing opening C80g (Spanish: Open, Riga Variation)... preparing opening C80h (Spanish: Open, 6.d4 Be7)... preparing opening C80i (Spanish: Open, 6.d4 b5)... preparing opening C80i (Spanish: Open, Friess Attack)... preparing opening C80i (Spanish: Open, Richter Variation)... preparing opening C80j (Spanish: Open, 7.Bb3)... preparing opening C80k (Spanish: Open, 7.Bb3 d5)... preparing opening C80k (Spanish: Open, 7.Bb3 d5 8.a4)... preparing opening C80k (Spanish: Open, Schlechter Defence)... preparing opening C80k (Spanish: Open, Schlecter, Berger Variation)... preparing opening C80k (Spanish: Open, Harksen Gambit)... preparing opening C80l (Spanish: Open, 8.Nxe5)... preparing opening C80m (Spanish: Open, 8.dxe5)... preparing opening C80m (Spanish: Open, Zukertort Variation)... preparing opening C80n (Spanish: Open, 8...Be6)... preparing opening C80n (Spanish: Open, 8...Be6 9.a4)... preparing opening C80o (Spanish: Open, 8...Be6 9.Be3)... preparing opening C80p (Spanish: Open, Bernstein Variation)... preparing opening C80q (Spanish: Open, Bernstein, 9...Bc5)... preparing opening C80r (Spanish: Open, Bernstein, 9...Nc5)... preparing opening C80s (Spanish: Open, Bernstein, 9...Nc5 10.c3 d4)... preparing opening C80s (Spanish: Open, Bernstein, 11.cxd4)... preparing opening C80t (Spanish: Open, Bernstein, Karpov Gambit)... preparing opening C80u (Spanish: Open, Bernstein, 11.Bxe6)... preparing opening C81 (Spanish: Open, Keres Attack)... preparing opening C81 (Spanish: Open, Keres Attack, 9...Bc5)... preparing opening C81 (Spanish: Open, Keres Attack, 9...Be7)... preparing opening C81 (Spanish: Open, Keres, Adam Variation)... preparing opening C81 (Spanish: Open, Keres, 10.Rd1)... preparing opening C81 (Spanish: Open, Keres, 10.Rd1 O-O)... preparing opening C81 (Spanish: Open, Keres, 10.Rd1 O-O 11.c3)... preparing opening C81 (Spanish: Open, Keres, 10.Rd1 O-O 11.c4)... preparing opening C81 (Spanish: Open, Keres, 10.Rd1 O-O 11.c4 bxc4 12.Bxc4 Bc5)... preparing opening C81 (Spanish: Open, Keres, Ekstrom Variation)... preparing opening C82a (Spanish: Open, 9.c3)... preparing opening C82b (Spanish: Open, Berlin Variation)... preparing opening C82b (Spanish: Open, Berlin, 10.Bc2)... preparing opening C82c (Spanish: Open, Berlin, 10.Bc2 Bg4)... preparing opening C82d (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Re1)... preparing opening C82e (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Nbd2)... preparing opening C82e (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Nbd2 Be7)... preparing opening C82f (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Nbd2 Be7 12.Re1)... preparing opening C82g (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Nbd2 Be7 12.Re1 Qd7)... preparing opening C82h (Spanish: Open, Berlin, 10.Bc2 Bg4 11.Nbd2 Be7 12.Re1 O-O)... preparing opening C82i (Spanish: Open, Italian Variation)... preparing opening C82j (Spanish: Open, Motzko Attack)... preparing opening C82j (Spanish: Open, Motzko Attack, Nenarokov Variation)... preparing opening C82k (Spanish: Open, St. Petersburg Variation)... preparing opening C82k (Spanish: Open, St. Petersburg Variation)... preparing opening C82l (Spanish: Open, St. Petersburg, 11.Bc2)... preparing opening C82m (Spanish: Open, St. Petersburg, 11.Bc2 f5)... preparing opening C82n (Spanish: Open, Baguio Variation)... preparing opening C82n (Spanish: Open, Baguio, 12.Nb3)... preparing opening C82o (Spanish: Open, Dilworth Variation)... preparing opening C82o (Spanish: Open, Dilworth, 12.Rxf2 f6 13.exf6)... preparing opening C82p (Spanish: Open, Dilworth, 14.Kxf2)... preparing opening C82q (Spanish: Open, Dilworth, 14.Kxf2 Qxf6 15.Nf1)... preparing opening C82r (Spanish: Open, Dilworth, 14.Kxf2 Qxf6 15.Kg1)... preparing opening C82s (Spanish: Open, Dilworth, 14.Kxf2 Qxf6 15.Kg1 g5)... preparing opening C83 (Spanish: Open, Classical Defence)... preparing opening C83 (Spanish: Open, Classical, 10.Re1)... preparing opening C83 (Spanish: Open, Classical, Tarrasch Trap)... preparing opening C83 (Spanish: Open, Classical, Breslau Variation)... preparing opening C83 (Spanish: Open, Classical, 10.Be3)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2 Nc5)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2 O-O)... preparing opening C83 (Spanish: Open, Classical, Malkin Variation)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2 O-O 11.Bc2)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2 O-O 11.Bc2 f5 12.exf6)... preparing opening C83 (Spanish: Open, Classical, 10.Nbd2 O-O 11.Bc2 f5 12.Nb3)... preparing opening C84a (Spanish: Closed System)... preparing opening C84b (Spanish: Closed, 6.Nc3)... preparing opening C84c (Spanish: Closed, 6.Nc3 b5)... preparing opening C84c (Spanish: Closed, 6.Nc3 b5 7.Bb3)... preparing opening C84c (Spanish: Closed, 6.Nc3 b5 7.Bb3 d6)... preparing opening C84d (Spanish: Closed, 6.Nc3 b5 7.Bb3 d6 8.Nd5)... preparing opening C84e (Spanish: Closed, 6.d3)... preparing opening C84f (Spanish: Closed, 6.d3 b5)... preparing opening C84f (Spanish: Closed, 6.d3 b5)... preparing opening C84g (Spanish: Closed, Centre Attack)... preparing opening C84g (Spanish: Closed, Centre Attack)... preparing opening C84h (Spanish: Closed, Centre Attack, 7.e5)... preparing opening C84h (Spanish: Closed, Centre Attack, 7.e5 Ne4)... preparing opening C84h (Spanish: Closed, Centre Attack, Basque Gambit)... preparing opening C84h (Spanish: Closed, Centre Attack, Basque Gambit Accepted)... preparing opening C84h (Spanish: Closed, Centre Attack, 7.e5 Ne4 8.b4)... preparing opening C84i (Spanish: Closed, Centre Attack, 7.e5 Ne4 8.Nxd4)... preparing opening C84j (Spanish: Closed, Centre Attack, 7.e5 Ne4 8.Nxd4 Nxd4)... preparing opening C84k (Spanish: Closed, Centre Attack, 7.e5 Ne4 8.Nxd4 O-O)... preparing opening C84l (Spanish: Closed, Centre Attack, 7.Re1)... preparing opening C84m (Spanish: Closed, Centre Attack, 7.Re1 b5)... preparing opening C84n (Spanish: Closed, Centre Attack, 7.Re1 b5 8.e5)... preparing opening C84n (Spanish: Closed, Centre Attack, 7.Re1 b5 8.e5 Nxe5)... preparing opening C84n (Spanish: Closed, Centre Attack, 7.Re1 b5 8.e5 Nxe5 9.Rxe5)... preparing opening C84o (Spanish: Closed, Centre Attack, 7.Re1 O-O)... preparing opening C84p (Spanish: Closed, Centre Attack, 7.Re1 O-O 8.e5 Ne8)... preparing opening C84p (Spanish: Closed, Centre Attack, 7.Re1 O-O 8.e5 Ne8 9.c3)... preparing opening C84q (Spanish: Closed, Centre Attack, 7.Re1 O-O 8.e5 Ne8 9.Bf4)... preparing opening C85a (Spanish: Closed, Exchange)... preparing opening C85b (Spanish: Closed, Exchange)... preparing opening C85c (Spanish: Closed, Exchange, 7.Qe2)... preparing opening C85d (Spanish: Closed, Exchange, 7.Nc3)... preparing opening C85e (Spanish: Closed, Exchange, 7.Nc3 Bg4)... preparing opening C85f (Spanish: Closed, Exchange, 7.Qe1)... preparing opening C85g (Spanish: Closed, Exchange, 7.Qe1 c5)... preparing opening C85h (Spanish: Closed, Exchange, 7.Qe1 Nd7)... preparing opening C85i (Spanish: Closed, Exchange, 7.Qe1 Nd7 8.b3)... preparing opening C85j (Spanish: Closed, Exchange, 7.d3)... preparing opening C85k (Spanish: Closed, Exchange, 7.d3 Bg4)... preparing opening C85l (Spanish: Closed, Exchange, 7.d3 Nd7)... preparing opening C85m (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2)... preparing opening C85n (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2 O-O 9.Nc4)... preparing opening C85o (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2 O-O 9.Nc4 f6)... preparing opening C85p (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2 O-O 9.Nc4 f6 10.Nh4)... preparing opening C85q (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2 O-O 9.Nc4 f6 10.Nh4 Nc5)... preparing opening C85r (Spanish: Closed, Exchange, 7.d3 Nd7 8.Nbd2 O-O 9.Nc4 f6 10.Nh4 Nc5 11.Nf5)... preparing opening C86a (Spanish: Worrall Attack)... preparing opening C86a (Spanish: Worrall Attack, 6...d6)... preparing opening C86b (Spanish: Worrall Attack, 6...b5)... preparing opening C86b (Spanish: Worrall Attack, 6...b5 7.Bb3)... preparing opening C86c (Spanish: Worrall Attack, 7...d6)... preparing opening C86d (Spanish: Worrall Attack, 7...d6 8.c3)... preparing opening C86e (Spanish: Worrall Attack, 7...O-O)... preparing opening C86e (Spanish: Worrall Attack, 7...O-O 8.a4)... preparing opening C86f (Spanish: Worrall Attack, 7...O-O 8.c3)... preparing opening C86g (Spanish: Worrall Attack, 7...O-O 8.c3 d6)... preparing opening C86h (Spanish: Worrall Attack, 7...O-O 8.c3 d6 9.d4)... preparing opening C86i (Spanish: Worrall Attack, 7...O-O 8.c3 d6 9.Rd1)... preparing opening C86j (Spanish: Worrall Attack, 7...O-O 8.c3 d5)... preparing opening C86j (Spanish: Worrall Attack, 7...O-O 8.c3 d5 9.exd5)... preparing opening C86k (Spanish: Worrall Attack, 7...O-O 8.c3 d5 9.d3)... preparing opening C86l (Spanish: Worrall Attack, 7...O-O 8.c3 d5 9.d3 Bb7)... preparing opening C87a (Spanish: Closed, 6.Re1)... preparing opening C87b (Spanish: Closed, Averbakh (Russian) Variation)... preparing opening C87c (Spanish: Closed, Averbakh, 7.Bxc6+)... preparing opening C87c (Spanish: Closed, Averbakh, 7.Bxc6+ bxc6 8.d4)... preparing opening C87d (Spanish: Closed, Averbakh, 7.Bxc6+ bxc6 8.d4 exd4)... preparing opening C87d (Spanish: Closed, Averbakh, 7.Bxc6+ bxc6 8.d4 exd4)... preparing opening C87e (Spanish: Closed, Averbakh, 7.c3)... preparing opening C87f (Spanish: Closed, Averbakh, 7.c3 Bg4)... preparing opening C87g (Spanish: Closed, Averbakh, 7.c3 Bg4 8.h3)... preparing opening C87h (Spanish: Closed, Averbakh, 7.c3 Bg4 8.d3)... preparing opening C87i (Spanish: Closed, Averbakh, 7.c3 O-O)... preparing opening C87j (Spanish: Closed, Averbakh, 7.c3 O-O 8.d4)... preparing opening C87k (Spanish: Closed, Averbakh, 7.c3 O-O 8.d4 Bd7)... preparing opening C87l (Spanish: Closed, Averbakh, 7.c3 O-O 8.d4 Bd7 9.Nbd2)... preparing opening C87m (Spanish: Closed, Averbakh, 7.c3 O-O 8.d4 Bd7 9.Nbd2 Re8)... preparing opening C87n (Spanish: Closed, Averbakh, 7.c3 O-O 8.h3)... preparing opening C87o (Spanish: Closed, Averbakh, 7.c3 O-O 8.h3 Bd7)... preparing opening C88a (Spanish: Closed, 6...b5)... preparing opening C88a (Spanish: Closed, 6...b5 7.Bb3)... preparing opening C88b (Spanish: Closed, Trajkovic Counterattack)... preparing opening C88c (Spanish: Closed 7...d6)... preparing opening C88c (Spanish: Closed, 7...d6 8.d4)... preparing opening C88c (Spanish: Closed, Noah's Ark Trap)... preparing opening C88d (Spanish: Closed 7...d6 8.c3)... preparing opening C88d (Spanish: Closed 7...d6 8.c3 Bg4)... preparing opening C88e (Spanish: Closed 7...d6 8.c3 Na5)... preparing opening C88e (Spanish: Closed, Leonhardt Variation)... preparing opening C88e (Spanish: Closed, Balla Variation)... preparing opening C88f (Spanish: Closed, 7...O-O)... preparing opening C88g (Spanish: Closed, 8.d3)... preparing opening C88g (Spanish: Closed, 8.d3 d6)... preparing opening C88h (Spanish: Closed, 8.h3)... preparing opening C88i (Spanish: Closed, 8.h3 Bb7 9.d3 d6)... preparing opening C88j (Spanish: Closed, Anti-Marshall 8.a4)... preparing opening C88k (Spanish: Closed, Anti-Marshall 8.a4 b4)... preparing opening C88l (Spanish: Closed, Anti-Marshall 8.a4 Bb7)... preparing opening C88m (Spanish: Closed, Anti-Marshall 8.a4 Bb7 9.d3)... preparing opening C88n (Spanish: Closed, Anti-Marshall 8.a4 Bb7 9.d3 d6)... preparing opening C88o (Spanish: Closed, Anti-Marshall 8.a4 Bb7 9.d3 d6 10.Nc3)... preparing opening C88p (Spanish: Closed, Anti-Marshall 8.a4 Bb7 9.d3 d6 10.c3)... preparing opening C88q (Spanish: Closed, 8.c3)... preparing opening C89a (Spanish: Marshall Counterattack)... preparing opening C89b (Spanish: Marshall, 9.exd5)... preparing opening C89b (Spanish: Marshall, Herman Steiner Variation)... preparing opening C89c (Spanish: Marshall, 9.exd5 Nxd5)... preparing opening C89d (Spanish: Marshall, 9.exd5 Nxd5 10.Nxe5)... preparing opening C89d (Spanish: Marshall, 9.exd5 Nxd5 10.Nxe5 Nxe5)... preparing opening C89d (Spanish: Marshall, 11.Rxe5)... preparing opening C89e (Spanish: Marshall, 11.Rxe5 Nf6)... preparing opening C89f (Spanish: Marshall, 11.Rxe5 c6)... preparing opening C89g (Spanish: Marshall, 12.Bxd5)... preparing opening C89h (Spanish: Marshall, Kevitz Variation)... preparing opening C89i (Spanish: Marshall, 12.d3)... preparing opening C89i (Spanish: Marshall, 12.d3 Bd6 13.Re1)... preparing opening C89j (Spanish: Marshall, 12.d3 Bd6 13.Re1 Qh4)... preparing opening C89k (Spanish: Marshall, Main Line (12.d4))... preparing opening C89k (Spanish: Marshall, Main Line (12.d4 Bd6))... preparing opening C89l (Spanish: Marshall, Main Line, 13.Re2)... preparing opening C89m (Spanish: Marshall, Main Line, 13.Re1)... preparing opening C89m (Spanish: Marshall, Main Line, 13.Re1 Qh4)... preparing opening C89m (Spanish: Marshall, Main Line, 13.Re1 Qh4 14.g3)... preparing opening C89n (Spanish: Marshall, Main Line, 14.g3 Qh3)... preparing opening C89o (Spanish: Marshall, Main Line, 15.Re4)... preparing opening C89p (Spanish: Marshall, Main Line, 15.Be3)... preparing opening C89p (Spanish: Marshall, Main Line, 15.Be3 Bg4)... preparing opening C89p (Spanish: Marshall, Main Line, 15.Be3 Bg4 16.Qd3)... preparing opening C89q (Spanish: Marshall, Main Line, 15.Be3 Bg4 16.Qd3 Rae8)... preparing opening C89q (Spanish: Marshall, Main Line, 16.Qd3 Rae8 17.Nd2)... preparing opening C89r (Spanish: Marshall, Main Line, Pawn Push Variation)... preparing opening C89s (Spanish: Marshall, Main Line, Classical Variation)... preparing opening C89t (Spanish: Marshall, Main Line, Classical, 18.c4)... preparing opening C89u (Spanish: Marshall, Main Line, Classical, 18.Bxd5)... preparing opening C89v (Spanish: Marshall, Main Line, Classical, 18.Qf1)... preparing opening C89w (Spanish: Marshall, Main Line, Classical, 18.a4)... preparing opening C89x (Spanish: Marshall, Main Line, Classical, Spassky Variation)... preparing opening C89y (Spanish: Marshall, Main Line, Classical, 18.a4 f5)... preparing opening C90a (Spanish: Closed, 8...d6)... preparing opening C90b (Spanish: Closed, Lutikov Variation)... preparing opening C90c (Spanish: Closed, Suetin Variation)... preparing opening C90d (Spanish: Closed, 8...d6 9.a4)... preparing opening C90d (Spanish: Closed, 8...d6 9.a4 Bg4)... preparing opening C90e (Spanish: Closed, Pilnik Variation)... preparing opening C90f (Spanish: Closed, Pilnik, 9...h6)... preparing opening C90g (Spanish: Closed, Pilnik, 9...Na5)... preparing opening C90g (Spanish: Closed, Pilnik, 9...Na5)... preparing opening C90g (Spanish: Closed, Pilnik, 9...Na5)... preparing opening C90h (Spanish: Closed, Pilnik, 11.Nbd2)... preparing opening C90i (Spanish: Closed, Pilnik, 11.Nbd2 Qc7)... preparing opening C90j (Spanish: Closed, Pilnik, 11.Nbd2 Nc6)... preparing opening C90k (Spanish: Closed, Pilnik, 11.Nbd2 Re8)... preparing opening C90k (Spanish: Closed, Pilnik, 12.Nf1)... preparing opening C90l (Spanish: Closed, Pilnik, 12.Nf1 Nc6)... preparing opening C90m (Spanish: Closed, Pilnik, 12.Nf1 Bf8)... preparing opening C90n (Spanish: Closed, Pilnik, 12.Nf1 h6)... preparing opening C91a (Spanish: Closed, 9.d4)... preparing opening C91b (Spanish: Closed, Bogoljubow Variation)... preparing opening C91c (Spanish: Closed, Bogoljubow, 10.Be3)... preparing opening C91d (Spanish: Closed, Bogoljubow, 10.Be3 exd4)... preparing opening C91e (Spanish: Closed, Bogoljubow, 10.d5)... preparing opening C91f (Spanish: Closed, Bogoljubow, 10.d5 Na5)... preparing opening C91f (Spanish: Closed, Bogoljubow, 10.d5 Na5)... preparing opening C91g (Spanish: Closed, Bogoljubow, 10.d5 Na5 11.Bc2 Qc8)... preparing opening C91h (Spanish: Closed, Bogoljubow, 10.d5 Na5 11.Bc2 c6)... preparing opening C91i (Spanish: Closed, Bogoljubow, 10.d5 Na5 11.Bc2 c6 12.h3 Bc8)... preparing opening C92a (Spanish: Closed, 9.h3)... preparing opening C92b (Spanish: Closed, Keres Variation)... preparing opening C92c (Spanish: Closed, Kholmov Variation)... preparing opening C92d (Spanish: Closed, Kholmov, 11.Qxb3)... preparing opening C92e (Spanish: Closed, Karpov Variation)... preparing opening C92f (Spanish: Closed, Karpov Variation, 10.d4 Bf6)... preparing opening C92g (Spanish: Closed, Karpov Variation, 10.d4 Bf6 11.a4)... preparing opening C92h (Spanish: Closed, Karpov Variation, 10.d4 Bf6 11.a4 Bb7 12.Na3)... preparing opening C92i (Spanish: Closed, Zaitsev (Flohr) Variation)... preparing opening C92j (Spanish: Closed, Zaitsev, 10.d4)... preparing opening C92k (Spanish: Closed, Zaitsev, 10.d4 Re8)... preparing opening C92l (Spanish: Closed, Zaitsev, 11.Ng5)... preparing opening C92m (Spanish: Closed, Zaitsev, 11.Nbd2)... preparing opening C92n (Spanish: Closed, Zaitsev, 11.Nbd2 Bf8 12.d5 Nb8)... preparing opening C92o (Spanish: Closed, Zaitsev, 12.Bc2)... preparing opening C92p (Spanish: Closed, Zaitsev, 12.a3)... preparing opening C92q (Spanish: Closed, Zaitsev, 12.a4)... preparing opening C92r (Spanish: Closed, Zaitsev, 12.a4 h6)... preparing opening C92s (Spanish: Closed, Zaitsev, 12.a4 h6 13.Bc2)... preparing opening C92t (Spanish: Closed, Zaitsev, 12.a4 h6 13.Bc2 exd4)... preparing opening C92u (Spanish: Closed, Zaitsev, 12.a4 h6 13.Bc2 exd4 14.cxd4 Nb4 15.Bb1 c5)... preparing opening C93 (Spanish: Closed, Smyslov Defence)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d3)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4 Re8)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4 Re8 11.a4)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4 Re8 11.Be3)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4 Re8 11.Nbd2)... preparing opening C93 (Spanish: Closed, Smyslov, 10.d4 Re8 11.Nbd2 Bf8)... preparing opening C93 (Spanish: Closed, Smyslov, 12.a3)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Bc2)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Nf1)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Nf1 Bb7)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Nf1 Bb7 13.Ng3 Na5 14.Bc2 Nc4)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Nf1 Bd7)... preparing opening C93 (Spanish: Closed, Smyslov, 12.Nf1 Bd7 13.Ng3 Na5 14.Bc2 c5)... preparing opening C94a (Spanish: Closed, Breyer Defence)... preparing opening C94b (Spanish: Closed, Breyer, Matulovic Variation)... preparing opening C94c (Spanish: Closed, Breyer, 10.d3)... preparing opening C94d (Spanish: Closed, Breyer, 10.d3 Nbd7)... preparing opening C94e (Spanish: Closed, Breyer, 10.d3 Nbd7 11.Nbd2)... preparing opening C94f (Spanish: Closed, Breyer, 10.d3 Nbd7 11.Nbd2 Bb7)... preparing opening C95a (Spanish: Closed, Breyer, 10.d4)... preparing opening C95a (Spanish: Closed, Breyer, 10.d4 Bb7)... preparing opening C95b (Spanish: Closed, Breyer, 10.d4 Nbd7)... preparing opening C95c (Spanish: Closed, Breyer, Simagin Variation)... preparing opening C95d (Spanish: Closed, Breyer, 10.d4 Nbd7 11.Bg5)... preparing opening C95e (Spanish: Closed, Breyer, Arseniev Variation)... preparing opening C95e (Spanish: Closed, Breyer, Arseniev, 11...c6)... preparing opening C95f (Spanish: Closed, Breyer, 10.d4 Nbd7 11.Nbd2)... preparing opening C95f (Spanish: Closed, Breyer, 10.d4 Nbd7 11.Nbd2 Bb7)... preparing opening C95f (Spanish: Closed, Breyer, 10.d4 Nbd7 11.Nbd2 Bb7 12.a4)... preparing opening C95g (Spanish: Closed, Breyer, 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2)... preparing opening C95g (Spanish: Closed, Breyer, Gligoric Variation)... preparing opening C95h (Spanish: Closed, Breyer, Main Line)... preparing opening C95i (Spanish: Closed, Breyer, Main Line, 13.b4)... preparing opening C95j (Spanish: Closed, Breyer, Main Line, 13.a4)... preparing opening C95k (Spanish: Closed, Breyer, Main Line, 13.Nf1)... preparing opening C95k (Spanish: Closed, Breyer, Main Line, 13.Nf1 Bf8)... preparing opening C95k (Spanish: Closed, Breyer, Main Line, 13.Nf1 Bf8 14.Ng3)... preparing opening C95k (Spanish: Closed, Breyer, Main Line, 14.Ng3 c5)... preparing opening C95l (Spanish: Closed, Breyer, Main Line, 14.Ng3 g6)... preparing opening C95l (Spanish: Closed, Breyer, Main Line, 14.Ng3 g6 15.b3)... preparing opening C95m (Spanish: Closed, Breyer, Main Line, 14.Ng3 g6 15.a4)... preparing opening C95n (Spanish: Closed, Breyer, Main Line, 15.a4 c5)... preparing opening C95o (Spanish: Closed, Breyer, Main Line, 15.a4 c5 16.d5 c4)... preparing opening C96a (Spanish: Closed, Chigorin)... preparing opening C96b (Spanish: Closed, Chigorin, 10.Bc2)... preparing opening C96c (Spanish: Closed, Chigorin, 10...c6)... preparing opening C96d (Spanish: Closed, Chigorin, Rossolimo Variation)... preparing opening C96e (Spanish: Closed, Chigorin, 10...Bb7)... preparing opening C96f (Spanish: Closed, Chigorin, 10...c5)... preparing opening C96g (Spanish: Closed, Chigorin, 11.d3)... preparing opening C96h (Spanish: Closed, Chigorin, 11.d3 Nc6)... preparing opening C96i (Spanish: Closed, Chigorin, 11.d4)... preparing opening C96j (Spanish: Closed, Chigorin, 11.d4 cxd4)... preparing opening C96k (Spanish: Closed, Chigorin, 11.d4 Bb7)... preparing opening C96l (Spanish: Closed, Chigorin, 11.d4 Bb7 12.Nbd2)... preparing opening C96m (Spanish: Closed, Chigorin, Borisenko Variation)... preparing opening C96n (Spanish: Closed, Chigorin, Keres Variation)... preparing opening C96o (Spanish: Closed, Chigorin, Keres, 11.Nbd2 cxd4)... preparing opening C97a (Spanish: Closed, Chigorin, 11.d4 Qc7)... preparing opening C97b (Spanish: Closed, Chigorin, 11.d4 Qc7 12.d5)... preparing opening C97c (Spanish: Closed, Chigorin, 11.d4 Qc7 12.d5 c4)... preparing opening C97d (Spanish: Closed, Chigorin, 11.d4 Qc7 12.Nbd2)... preparing opening C97e (Spanish: Closed, Chigorin, 12...Bb7)... preparing opening C97f (Spanish: Closed, Chigorin, 12...Re8)... preparing opening C97g (Spanish: Closed, Chigorin, 12...Rd8)... preparing opening C97h (Spanish: Closed, Chigorin, 12...Bd7)... preparing opening C97i (Spanish: Closed, Chigorin, 12...Bd7 13.Nf1)... preparing opening C97j (Spanish: Closed, Chigorin, 12...Bd7 13.Nf1 Nc4)... preparing opening C97k (Spanish: Closed, Chigorin, 12...Bd7 13.Nf1 Rfe8)... preparing opening C97l (Spanish: Closed, Chigorin, Yugoslav System)... preparing opening C98a (Spanish: Closed, Chigorin, 12...Nc6)... preparing opening C98b (Spanish: Closed, Chigorin, Rauzer Attack)... preparing opening C98b (Spanish: Closed, Chigorin, Rauzer Attack)... preparing opening C98c (Spanish: Closed, Chigorin, Rauzer, 14.Nf1)... preparing opening C98d (Spanish: Closed, Chigorin, Rauzer, 14.Nf1 Be6)... preparing opening C98e (Spanish: Closed, Chigorin, 12...Nc6 13.d5)... preparing opening C98f (Spanish: Closed, Chigorin, 12...Nc6 13.d5 Na5)... preparing opening C98g (Spanish: Closed, Chigorin, 12...Nc6 13.d5 Nd8)... preparing opening C98h (Spanish: Closed, Chigorin, 12...Nc6 13.d5 Nd8 14.Nf1)... preparing opening C98i (Spanish: Closed, Chigorin, 12...Nc6 13.d5 Nd8 14.a4)... preparing opening C99a (Spanish: Closed, Chigorin, 12...cxd4)... preparing opening C99a (Spanish: Closed, Chigorin, 12...cxd4 13.cxd4)... preparing opening C99b (Spanish: Closed, Chigorin, 13...Rd8)... preparing opening C99c (Spanish: Closed, Chigorin, 13...Bd7)... preparing opening C99c (Spanish: Closed, Chigorin, 13...Bd7 14.Nf1)... preparing opening C99d (Spanish: Closed, Chigorin, 13...Bd7 14.Nf1 Rac8 15.Ne3)... preparing opening C99e (Spanish: Closed, Chigorin, 13...Bb7)... preparing opening C99e (Spanish: Closed, Chigorin, 13...Bb7 14.Nf1)... preparing opening C99e (Spanish: Closed, Chigorin, 13...Bb7 14.Nf1 Rac8)... preparing opening C99f (Spanish: Closed, Chigorin, 13...Bb7 14.Nf1 Rac8 15.Re2)... preparing opening C99g (Spanish: Closed, Chigorin, 13...Bb7 14.d5)... preparing opening C99h (Spanish: Closed, Chigorin, 13...Bb7 14.d5 Rac8)... preparing opening C99i (Spanish: Closed, Chigorin, 13...Nc6)... preparing opening C99i (Spanish: Closed, Chigorin, 13...Nc6 14.a3)... preparing opening C99j (Spanish: Closed, Chigorin, 13...Nc6 14.Nf1)... preparing opening C99k (Spanish: Closed, Chigorin, 13...Nc6 14.d5)... preparing opening C99l (Spanish: Closed, Chigorin, 13...Nc6 14.Nb3)... preparing opening C99l (Spanish: Closed, Chigorin, 13...Nc6 14.Nb3 a5)... preparing opening C99m (Spanish: Closed, Chigorin, 13...Nc6 14.Nb3 a5 15.Be3 a4)... preparing opening C99n (Spanish: Closed, Chigorin, 13...Nc6 14.Nb3 a5 15.Be3 a4 16.Nbd2 Nb4)... preparing opening C99o (Spanish: Closed, Chigorin, 13...Nc6 14.Nb3 a5 15.Be3 a4 16.Nbd2 Bd7)... preparing opening D00a (Queen's Pawn Game)... preparing opening D00a (Queen's Pawn: 2.f4)... preparing opening D00a (Queen's Pawn: 2.g3)... preparing opening D00b (Queen's Pawn: 2.c3)... preparing opening D00b (Queen's Pawn: 2.c3 Nf6)... preparing opening D00b (Queen's Pawn: 2.c3 Nf6 3.Bf4)... preparing opening D00b (Queen's Pawn: 2.c3 Nf6 3.Bg5)... preparing opening D00c (Queen's Pawn: Mason Variation)... preparing opening D00c (Queen's Pawn, Mason, Steinitz Countergambit)... preparing opening D00d (Queen's Pawn: 2.e3)... preparing opening D00d (Queen's Pawn: 2.e3 Nf6)... preparing opening D00e (Queen's Pawn: Stonewall Attack)... preparing opening D00f (Hodgson Attack (Trompowsky vs. 1...d5))... preparing opening D00f (Hodgson Attack: Welling Variation)... preparing opening D00f (Hodgson Attack: 2...f6)... preparing opening D00f (Hodgson Attack: 2...g6)... preparing opening D00g (Hodgson Attack: 2...c6)... preparing opening D00h (Hodgson Attack, 2...h6)... preparing opening D00h (Hodgson Attack: 2...h6 3.Bh4 c6)... preparing opening D00h (Hodgson Attack: 2...h6 3.Bh4 c6 4.e3)... preparing opening D00h (Hodgson Attack: 2...h6 3.Bh4 c6 4.e3 Qb6)... preparing opening D00i (Trompowsky: 2...d5)... preparing opening D00i (Trompowsky: 2...d5 3.Nd2)... preparing opening D00i (Trompowsky: 2...d5 3.e3)... preparing opening D00i (Trompowsky: 2...d5 3.e3 e6)... preparing opening D00j (Trompowsky: 2...d5 3.Bxf6)... preparing opening D00j (Trompowsky: 2...d5 3.Bxf6 gxf6)... preparing opening D00j (Trompowsky: 2...d5 3.Bxf6 gxf6 4.e3)... preparing opening D00j (Trompowsky: 2...d5 3.Bxf6 gxf6 4.e3 c5)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6 4.e3)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6 4.e3 Bf5)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6 4.e3 c6)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6 4.e3 Be6)... preparing opening D00k (Trompowsky: 2...d5 3.Bxf6 exf6 4.e3 Bd6)... preparing opening D00l (Blackmar-Diemer Gambit (BDG): 2.e4)... preparing opening D00l (Blackmar-Diemer: Beyer Countergambit)... preparing opening D00l (Blackmar-Diemer Gambit (BDG): 2.e4 dxe4)... preparing opening D00l (Blackmar-Diemer: Gedult Gambit)... preparing opening D00l (Blackmar-Diemer: Fritz Attack)... preparing opening D00l (Blackmar-Diemer: 2.e4 dxe4 3.Nc3)... preparing opening D00l (Blackmar-Diemer: Grosshans Defence)... preparing opening D00l (Blackmar-Diemer: Zeller Defence)... preparing opening D00l (Blackmar-Diemer: Pohmlann Defence)... preparing opening D00m (Blackmar-Diemer: Lemberger Countergambit)... preparing opening D00m (Blackmar-Diemer: Lemberger Countergambit, Rassmussen Attack)... preparing opening D00m (Blackmar-Diemer: Lemberger Countergambit, Sneider Attack)... preparing opening D00n (Queen's Pawn: Veresov Attack)... preparing opening D00n (Queen's Pawn: Veresov Attack)... preparing opening D00n (Queen's Pawn: Veresov Attack)... preparing opening D00o (Queen's Pawn: Veresov, 3.Bf4)... preparing opening D00p (Queen's Pawn: Veresov, 3.Nf3)... preparing opening D00p (Queen's Pawn: Veresov, 3.Nf3 g6)... preparing opening D00q (Queen's Pawn: Anti-King's Indian)... preparing opening D00r (Queen's Pawn: Anti-King's Indian, Main Line)... preparing opening D00s (Blackmar-Diemer Gambit (BDG))... preparing opening D00s (Blackmar-Diemer: Hubsch Gambit)... preparing opening D00t (Blackmar-Diemer: 3...dxe4)... preparing opening D00t (Blackmar-Diemer: von Popiel Attack)... preparing opening D00u (Blackmar-Diemer: 4.f3)... preparing opening D00u (Blackmar-Diemer: O'Kelly Defence)... preparing opening D00u (Blackmar-Diemer: Langeheinecke Defence)... preparing opening D00u (Blackmar-Diemer: Elbert Countergambit)... preparing opening D00u (Blackmar-Diemer: Weinspach Defence)... preparing opening D00u (Blackmar-Diemer: Lamb Defence)... preparing opening D00u (Blackmar-Diemer: Vienna Defence)... preparing opening D00v (Blackmar-Diemer: Accepted)... preparing opening D00v (Blackmar-Diemer: Ryder Gambit)... preparing opening D00w (Blackmar-Diemer: 4.f3 exf3 5.Nxf3)... preparing opening D00w (Blackmar-Diemer: Gunderam Defence)... preparing opening D00w (Blackmar-Diemer: Tartakower Defence)... preparing opening D00w (Blackmar-Diemer: Ziegler Defence)... preparing opening D00x (Blackmar-Diemer: Euwe Defence)... preparing opening D00y (Blackmar-Diemer: Bogoljubow Defence)... preparing opening D01a (Richter-Veresov Attack)... preparing opening D01b (Richter-Veresov: 3...Ne4)... preparing opening D01c (Richter-Veresov: 3...e6)... preparing opening D01d (Richter-Veresov: 3...h6)... preparing opening D01e (Richter-Veresov: 3...g6)... preparing opening D01f (Richter-Veresov: 3...c6)... preparing opening D01g (Richter-Veresov: 3...c5)... preparing opening D01h (Richter-Veresov: 3...Bf5)... preparing opening D01i (Richter-Veresov: 3...Bf5 4.f3)... preparing opening D01j (Richter-Veresov: 3...Bf5 4.Nf3)... preparing opening D01k (Richter-Veresov: 3...Bf5 4.Bxf6)... preparing opening D01l (Richter-Veresov: 3...Nbd7)... preparing opening D01m (Richter-Veresov: 3...Nbd7 4.f3)... preparing opening D01n (Richter-Veresov: 3...Nbd7 4.Nf3)... preparing opening D01o (Richter-Veresov: 3...Nbd7 4.Nf3 h6)... preparing opening D01p (Richter-Veresov: 3...Nbd7 4.Nf3 g6)... preparing opening D02a (Queen's Pawn: 2.Nf3)... preparing opening D02a (Queen's Pawn: 2.Nf3 g6)... preparing opening D02a (Queen's Pawn: 2.Nf3 Bg4)... preparing opening D02b (Queen's Pawn: 2.Nf3 c6)... preparing opening D02c (Queen's Pawn: London)... preparing opening D02c (Queen's Pawn: London, Alapin Variation)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5 3.e3)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5 3.e3 c6)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5 3.Bf4)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5 3.Bf4 c6)... preparing opening D02d (Queen's Pawn: 2.Nf3 Bf5 3.Bf4 e6)... preparing opening D02e (Queen's Pawn: 2.Nf3 Nc6)... preparing opening D02f (Queen's Pawn: 2.Nf3 Nc6 3.Bf4)... preparing opening D02g (Queen's Pawn: 2.Nf3 Nc6 3.g3)... preparing opening D02g (Queen's Pawn: 2.Nf3 Nc6 3.g3 Bg4)... preparing opening D02h (Queen's Pawn: 2.Nf3 e6)... preparing opening D02i (Queen's Pawn: 2.Nf3 e6 3.g3)... preparing opening D02i (Queen's Pawn: 2.Nf3 e6 3.g3 c5)... preparing opening D02i (Queen's Pawn: 2.Nf3 e6 3.g3 c5)... preparing opening D02i (Queen's Pawn: 2.Nf3 e6 3.g3 c5)... preparing opening D02i (Queen's Pawn: 2.Nf3 e6 3.g3 c5)... preparing opening D02j (Queen's Pawn: Krause Variation)... preparing opening D02j (Queen's Pawn: Krause, 3.c4)... preparing opening D02j (Queen's Pawn: Krause, Reversed Slav)... preparing opening D02j (Queen's Pawn: Krause, Reversed QGD)... preparing opening D02j (Queen's Pawn: Krause, Reversed QGA)... preparing opening D02k (Queen's Pawn: 2.Nf3 Nf6)... preparing opening D02k (Queen's Pawn: 3.c3)... preparing opening D02l (Queen's Pawn: London)... preparing opening D02m (Queen's Pawn: London)... preparing opening D02n (Queen's Pawn: London)... preparing opening D02o (Queen's Pawn: London)... preparing opening D02p (Queen's Pawn: London)... preparing opening D02p (Queen's Pawn: London)... preparing opening D02q (Queen's Pawn: London)... preparing opening D02r (Queen's Pawn: 3.g3)... preparing opening D02s (Queen's Pawn: 3.g3 c6)... preparing opening D02s (Queen's Pawn: 3.g3 c6)... preparing opening D02t (Queen's Pawn: 3.g3 c6 4.Bg2 Bg4)... preparing opening D02t (Queen's Pawn: 3.g3 c6 4.Bg2 Bg4)... preparing opening D02t (Queen's Pawn: 3.g3 c6 4.Bg2 Bg4)... preparing opening D02t (Queen's Pawn: 3.g3 c6 4.Bg2 Bg4)... preparing opening D02u (Queen's Pawn: 3.g3 g6)... preparing opening D02u (Queen's Pawn: 3.g3 g6)... preparing opening D02u (Queen's Pawn: 3.g3 g6)... preparing opening D03a (Torre Attack (Tartakower))... preparing opening D03b (Torre Attack: 3...Ne4)... preparing opening D03c (Torre Attack: 3...Ne4 4.Bf4)... preparing opening D03d (Torre Attack: 3...e6)... preparing opening D03e (Torre Attack: 3...e6 4.e3)... preparing opening D03f (Torre Attack: 3...e6 4.e3 Nbd7)... preparing opening D03f (Torre Attack: 3...e6 4.e3 Nbd7)... preparing opening D03g (Torre Attack: 3...e6 4.e3 c5)... preparing opening D03h (Torre Attack: 3...e6 4.e3 c5)... preparing opening D03i (Torre Attack: 3...e6 4.e3 c5)... preparing opening D03j (Torre Attack: 3...e6 4.e3 c5)... preparing opening D03k (Torre Attack: 3...g6)... preparing opening D03k (Torre Attack: 3...g6)... preparing opening D03l (Torre Attack: 3...g6)... preparing opening D03l (Torre Attack: 3...g6)... preparing opening D03m (Torre Attack: 3...g6 4.e3)... preparing opening D03m (Torre Attack: 3...g6 4.e3)... preparing opening D03n (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2)... preparing opening D03o (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O)... preparing opening D03p (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.c3)... preparing opening D03q (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.c3 Nbd7)... preparing opening D03r (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.c3 Nbd7 7.Be2)... preparing opening D03s (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.Bd3)... preparing opening D03t (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.Bd3 c5)... preparing opening D03t (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.Bd3 c5)... preparing opening D03u (Torre Attack: 3...g6 4.e3 Bg7 5.Nbd2 O-O 6.Bd3 c5 7.c3 Nbd7)... preparing opening D04a (Queen's Pawn: Colle)... preparing opening D04b (Colle: 3...Bg4)... preparing opening D04c (Colle: 3...Bf5)... preparing opening D04d (Colle: 3...Bf5, Alekhine Variation)... preparing opening D04e (Colle: 3...g6)... preparing opening D04f (Colle: 3...c6)... preparing opening D04g (Colle: 3...c5)... preparing opening D04h (Colle: 3...c5 4.c3)... preparing opening D04i (Colle: 3...c5 4.c3 Nc6)... preparing opening D04j (Colle: 3...c5 4.c3 Nbd7)... preparing opening D05a (Colle: 3...e6)... preparing opening D05b (Colle: 3...e6 4.Nbd2)... preparing opening D05c (Colle: Zukertort Variation)... preparing opening D05d (Colle: 3...e6 4.Bd3)... preparing opening D05e (Colle: 3...e6 4.Bd3 c5)... preparing opening D05f (Colle: Rubinstein's Attack)... preparing opening D05g (Colle: Rubinstein's Attack, 5...Nc6)... preparing opening D05h (Colle: 5.c3)... preparing opening D05i (Colle: 5.c3 Nbd7)... preparing opening D05j (Colle: 5.c3 Nc6)... preparing opening D05k (Colle: 5.c3 Nc6 6.Nbd2)... preparing opening D05l (Colle: 5.c3 Nc6 6.Nbd2 Bd6)... preparing opening D05m (Colle: 5.c3 Nc6 6.Nbd2 Bd6 7.O-O O-O)... preparing opening D05n (Colle: 5.c3 Nc6 6.Nbd2 Bd6 7.O-O O-O 8.dxc5 Bxc5)... preparing opening D06a (Queen's Gambit)... preparing opening D06b (QGD: Austrian Defence)... preparing opening D06b (QGD: Austrian, Rubinstein Variation)... preparing opening D06b (QGD: Austrian, Rubinstein, 4.dxc5)... preparing opening D06c (QGD: Austrian, Rubinstein, 4.Nf3)... preparing opening D06d (QGD: Austrian, Rubinstein, 4.Nf3 cxd4)... preparing opening D06e (QGD: Marshall Defence)... preparing opening D06f (QGD: Marshall Defence, 3.Nc3)... preparing opening D06g (QGD: Marshall Defence, 3.Nf3)... preparing opening D06h (QGD: Marshall Defence, 3.cxd5)... preparing opening D06i (QGD: Marshall Defence, 3.cxd5 Nxd5)... preparing opening D06j (QGD: Marshall Defence, 3.cxd5 Nxd5 4.Nf3)... preparing opening D06k (QGD: Marshall Defence, 3.cxd5 Nxd5 4.e4)... preparing opening D06l (QGD: 2...Bf5)... preparing opening D06l (QGD: 2...Bf5 3.Qb3)... preparing opening D06m (QGD: 2...Bf5 3.Nc3)... preparing opening D06m (QGD: 2...Bf5 3.Nc3 e6)... preparing opening D06n (QGD: 2...Bf5 3.Nf3)... preparing opening D06n (QGD: 2...Bf5 3.Nf3 e6)... preparing opening D06o (QGD: 2...Bf5 3.Nf3 e6 4.Qb3)... preparing opening D06p (QGD: 2...Bf5 3.Nf3 e6 4.Nc3)... preparing opening D06q (QGD: 2...Bf5 3.Nf3 e6 4.Nc3 Nf6)... preparing opening D06r (QGD: 2...Bf5 3.cxd5)... preparing opening D06s (QGD: 2...Bf5 3.cxd5 Bxb1 4.Rxb1)... preparing opening D06t (QGD: 2...Bf5 3.cxd5 Bxb1 4.Qa4+)... preparing opening D06u (QGD: 2...Bf5 3.cxd5 Bxb1 4.Qa4+ c6 5.Rxb1)... preparing opening D07a (QGD: Chigorin Defence)... preparing opening D07b (QGD: Chigorin, 3.e3)... preparing opening D07c (QGD: Chigorin, 3.cxd5)... preparing opening D07c (QGD: Chigorin, 3.cxd5, Main Line)... preparing opening D07d (QGD: Chigorin, 3.cxd5, Main Line, 7.bxc3)... preparing opening D07e (QGD: Chigorin, 3.cxd5 Main Line, 7.Bxc3)... preparing opening D07f (QGD: Chigorin, 3.Nf3)... preparing opening D07g (QGD: Chigorin, Lazard Gambit)... preparing opening D07h (QGD: Chigorin, 3.Nf3 Bg4)... preparing opening D07i (QGD: Chigorin, 3.Nf3 Bg4 4.e3)... preparing opening D07j (QGD: Chigorin, 3.Nf3 Bg4 4.Nc3)... preparing opening D07k (QGD: Chigorin, 3.Nf3 Bg4 4.cxd5)... preparing opening D07l (QGD: Chigorin, 3.Nf3 Bg4 4.cxd5 Bxf3 5.dxc6)... preparing opening D07m (QGD: Chigorin, 3.Nf3 Bg4 4.cxd5 Bxf3 5.gxf3)... preparing opening D07n (QGD: Chigorin, 3.Nc3)... preparing opening D07o (QGD: Chigorin, Tartakower Gambit)... preparing opening D07p (QGD: Chigorin, 3.Nc3 Nf6)... preparing opening D07q (QGD: Chigorin, 3.Nc3 Nf6 4.Nf3)... preparing opening D07r (QGD: Chigorin, 3.Nc3 Nf6 4.Nf3 Bg4)... preparing opening D07s (QGD: Chigorin, 3.Nc3 dxc4)... preparing opening D07t (QGD: Chigorin, 3.Nc3 dxc4 4.d5)... preparing opening D07u (QGD: Chigorin, 3.Nc3 dxc4 4.Nf3)... preparing opening D07v (QGD: Chigorin, 3.Nc3 dxc4 4.Nf3 Nf6)... preparing opening D07w (QGD: Chigorin, 3.Nc3 dxc4 4.Nf3 Nf6 5.e4)... preparing opening D08 (QGD: Albin Countergambit)... preparing opening D08 (QGD: Albin, 3.e3)... preparing opening D08 (QGD: Albin, 3.dxe5)... preparing opening D08 (QGD: Albin, 3.dxe5 d4)... preparing opening D08 (QGD: Albin, Lasker Trap)... preparing opening D08 (QGD: Albin, 4.e4)... preparing opening D08 (QGD: Albin, 4.a3)... preparing opening D08 (QGD: Albin, 4.Nf3)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6)... preparing opening D08 (QGD: Albin, Alapin Variation)... preparing opening D08 (QGD: Albin, Janowski Variation)... preparing opening D08 (QGD: Albin, Balogh Variation)... preparing opening D08 (QGD: Albin, Alapin, 5...Bg4)... preparing opening D08 (QGD: Albin, Krenosz Variation)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6 5.a3)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6 5.a3 a5)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6 5.a3 Be6)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6 5.a3 Bg4)... preparing opening D08 (QGD: Albin, 4.Nf3 Nc6 5.a3 Bg4 6.Nbd2)... preparing opening D09 (QGD: Albin, 5.g3)... preparing opening D09 (QGD: Albin, 5.g3 Nge7)... preparing opening D09 (QGD: Albin, 5.g3 Bf5)... preparing opening D09 (QGD: Albin, 5.g3 Bg4)... preparing opening D09 (QGD: Albin, 5.g3 Bg4 6.Bg2 Qd7)... preparing opening D09 (QGD: Albin, 5.g3 Bg4 6.Bg2 Qd7 7.O-O O-O-O)... preparing opening D09 (QGD: Albin, 5.g3 Be6)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.b3)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Bg2)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Nbd2)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Nbd2 Qd7)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Nbd2 Qd7 7.Bg2)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Nbd2 Qd7 7.Bg2 O-O-O)... preparing opening D09 (QGD: Albin, 5.g3 Be6 6.Nbd2 Qd7 7.Bg2 Nge7)... preparing opening D10a (Slav Defence)... preparing opening D10a (Diemer-Duhm Gambit (DDG) vs. Slav/Caro-Kann)... preparing opening D10a (Slav: 3.g3)... preparing opening D10a (Slav: 3.Bf4)... preparing opening D10b (Slav: Exchange)... preparing opening D10b (Slav: Exchange)... preparing opening D10c (Slav: Exchange, 4.Bf4)... preparing opening D10d (Slav: Exchange, 4.Nf3)... preparing opening D10e (Slav: Exchange, 4.Nc3)... preparing opening D10e (Slav: Exchange, 4.Nc3 Nf6)... preparing opening D10e (Slav: Exchange, 4.Nc3 Nf6 5.Bf4)... preparing opening D10f (Slav: Exchange, 4.Nc3 Nf6 5.Bf4 Nc6)... preparing opening D10f (Slav: Exchange, 4.Nc3 Nf6 5.Bf4 Nc6 6.e3)... preparing opening D10g (Slav: Exchange, 4.Nc3 Nf6 5.Bf4 Nc6 6.e3 a6)... preparing opening D10h (Slav: 3.e3)... preparing opening D10h (Slav: 3.e3 Bf5)... preparing opening D10h (Slav: 3.e3 Nf6)... preparing opening D10i (Slav: 3.Nc3)... preparing opening D10j (Slav: Winawer Countergambit)... preparing opening D10k (Slav: Winawer Countergambit, 4.cxd5)... preparing opening D10k (Slav: Winawer Countergambit, 4.cxd5 cxd5 5.dxe5)... preparing opening D10l (Slav: Winawer Countergambit, 4.cxd5 cxd5 5.Nf3)... preparing opening D10m (Slav: Winawer Countergambit Accepted)... preparing opening D10m (Slav: Winawer Countergambit Accepted, 6.Nd2)... preparing opening D10n (Slav: Winawer Countergambit Accepted, 6.Bd2)... preparing opening D10o (Slav: 3.Nc3 dxc4)... preparing opening D10o (Slav: 3.Nc3 dxc4 4.a4)... preparing opening D10o (Slav: 3.Nc3 dxc4 4.e3)... preparing opening D10p (Slav: 3.Nc3 dxc4 4.e4)... preparing opening D10q (Slav: 3.Nc3 dxc4 4.e4 b5)... preparing opening D10r (Slav: 3.Nc3 dxc4 4.e4 b5 5.a4)... preparing opening D10r (Slav: 3.Nc3 Nf6)... preparing opening D10s (Slav: 3.Nc3 Nf6 4.Bg5)... preparing opening D10t (Slav: 3.Nc3 Nf6 4.Bg5 dxc4)... preparing opening D10u (Slav: 3.Nc3 Nf6 4.e3)... preparing opening D10v (Slav: 3.Nc3 Nf6 4.e3 Bf5)... preparing opening D10w (Slav: 3.Nc3 Nf6 4.e3 a6)... preparing opening D10w (Slav: 3.Nc3 Nf6 4.e3 a6 5.Bd3)... preparing opening D10x (Slav: 3.Nc3 Nf6 4.e3 a6 5.Qc2)... preparing opening D10y (Slav: 3.Nc3 Nf6 4.e3 a6 5.Qc2 b5)... preparing opening D11a (Slav: 3.Nf3)... preparing opening D11b (Slav: 3.Nf3 Bg4)... preparing opening D11c (Slav: 3.Nf3 Bf5)... preparing opening D11c (Slav: 3.Nf3 Bf5 4.Nc3)... preparing opening D11c (Slav: 3.Nf3 Bf5 4.Nc3 e6)... preparing opening D11d (Slav: 3.Nf3 Bf5 4.Nc3 e6 5.Qb3)... preparing opening D11e (Slav: 3.Nf3 dxc4)... preparing opening D11e (Slav: 3.Nf3 dxc4 4.Nc3)... preparing opening D11e (Slav: 3.Nf3 dxc4 4.e3)... preparing opening D11e (Slav: 3.Nf3 dxc4 4.e3 Be6)... preparing opening D11f (Slav: 3.Nf3 dxc4 4.e3 b5)... preparing opening D11f (Slav: 3.Nf3 dxc4 4.e3 b5 5.a4)... preparing opening D11f (Slav: 3.Nf3 dxc4 4.e3 b5 5.a4 e6)... preparing opening D11g (Slav: 3.Nf3 Nf6)... preparing opening D11h (Slav: 4.Qb3)... preparing opening D11i (Slav: 4.Qc2)... preparing opening D11j (Slav: 4.Qc2 g6 5.Bf4)... preparing opening D11k (Slav: Breyer Variation)... preparing opening D11l (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11m (Slav: Slav-Reti System)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11n (Slav: Slav-Reti with b3)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11o (Slav: Slav-Reti System)... preparing opening D11p (Slav: Slav-Reti System)... preparing opening D11p (Slav: Slav-Reti System)... preparing opening D11p (Slav: Slav-Reti System)... preparing opening D11p (Slav: Slav-Reti System)... preparing opening D11q (Slav: 4.e3)... preparing opening D11r (Slav: 4.e3 g6)... preparing opening D11s (Slav: 4.e3 a6)... preparing opening D11t (Slav: 4.e3 Bg4)... preparing opening D11t (Slav: 4.e3 Bg4)... preparing opening D12a (Slav: 4.e3 Bf5)... preparing opening D12b (Slav: 4.e3 Bf5 5.Qb3)... preparing opening D12c (Slav: 4.e3 Bf5 5.cxd5)... preparing opening D12c (Slav: 4.e3 Bf5 5.cxd5)... preparing opening D12d (Slav: 4.e3 Bf5 5.cxd5 cxd5 6.Qb3)... preparing opening D12e (Slav: 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Qc7)... preparing opening D12f (Slav: 4.e3 Bf5 5.cxd5 cxd5 6.Nc3)... preparing opening D12f (Slav: 4.e3 Bf5 5.cxd5 cxd5 6.Nc3, Amsterdam Variation)... preparing opening D12g (Slav: 4.e3 Bf5 5.Bd3)... preparing opening D12h (Slav: 4.e3 Bf5 5.Bd3 Bxd3)... preparing opening D12i (Slav: 4.e3 Bf5 5.Nc3)... preparing opening D12i (Slav: 4.e3 Bf5 5.Nc3 e6)... preparing opening D12j (Slav: 4.e3 Bf5 5.Nc3 e6 6.Be2)... preparing opening D12k (Slav: 4.e3 Bf5 5.Nc3 e6 6.Bd3)... preparing opening D12l (Slav: 4.e3 Bf5 5.Nc3 e6 6.Bd3 Bxd3)... preparing opening D12l (Slav: 4.e3 Bf5 5.Nc3 e6 6.Bd3 Bxd3)... preparing opening D12m (Slav: 4.e3 Bf5 5.Nc3 e6 6.Bd3 Bxd3 7.Qxd3 Nbd7)... preparing opening D12n (Slav: 4.e3 Bf5 5.Nc3 e6 6.Nh4)... preparing opening D12o (Slav: 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg4)... preparing opening D12p (Slav: 4.e3 Bf5 5.Nc3 e6 6.Nh4 Be4)... preparing opening D13a (Slav: Exchange)... preparing opening D13b (Slav: Exchange)... preparing opening D13c (Slav: Exchange, 5.Nc3)... preparing opening D13d (Slav: Exchange, 5.Nc3 Bf5)... preparing opening D13e (Slav: Exchange, 5.Nc3 a6)... preparing opening D13f (Slav: Exchange, 5.Nc3 a6 6.Ne5)... preparing opening D13g (Slav: Exchange, 5.Nc3 a6 6.Bf4)... preparing opening D13h (Slav: Exchange, 5.Nc3 e6)... preparing opening D13i (Slav: Exchange, 5.Nc3 e6 6.Bf4)... preparing opening D13j (Slav: Exchange, 5.Nc3 Nc6)... preparing opening D13k (Slav: Exchange, 6.Bf4)... preparing opening D13l (Slav: Exchange, 6.Bf4 a6)... preparing opening D13m (Slav: Exchange, 6.Bf4 a6 7.e3)... preparing opening D13n (Slav: Exchange, 6.Bf4 a6 7.e3 Bg4)... preparing opening D13o (Slav: Exchange, 6.Bf4 a6 7.e3 Bg4 8.Be2)... preparing opening D13p (Slav: Exchange, 6.Bf4 e6)... preparing opening D13q (Slav: Exchange, 6.Bf4 e6 7.e3)... preparing opening D13r (Slav: Exchange, 6.Bf4 e6 7.e3 Be7)... preparing opening D13s (Slav: Exchange, 6.Bf4 e6 7.e3 Bd6)... preparing opening D13t (Slav: Exchange, 6.Bf4 e6 7.e3 Bd6 8.Bxd6 Qxd6)... preparing opening D14a (Slav: Exchange, 6.Bf4 Bf5)... preparing opening D14b (Slav: Exchange, 6.Bf4 Bf5 7.e3)... preparing opening D14c (Slav: Exchange, 6.Bf4 Bf5 7.e3 a6)... preparing opening D14d (Slav: Exchange, 6.Bf4 Bf5 7.e3 e6)... preparing opening D14e (Slav: Exchange, 8.Ne5)... preparing opening D14f (Slav: Exchange, 8.Qb3)... preparing opening D14g (Slav: Exchange, Trifunovic Variation)... preparing opening D14h (Slav: Exchange, 8.Bd3)... preparing opening D14i (Slav: Exchange, 8.Bd3 Bxd3 9.Qxd3 Bd6)... preparing opening D14j (Slav: Exchange, 8.Bd3 Bxd3 9.Qxd3 Bd6 10.Bxd6 Qxd6)... preparing opening D14k (Slav: Exchange, 8.Bd3 Main Line)... preparing opening D14l (Slav: Exchange, 8.Bd3 Main Line, 12.Rac1)... preparing opening D14m (Slav: Exchange, 8.Bd3 Main Line, 12.Rfc1)... preparing opening D14n (Slav: Exchange, 8.Bd3 Main Line, 12.Rfc1 Rfc8)... preparing opening D14o (Slav: Exchange, 8.Bb5)... preparing opening D14p (Slav: Exchange, 8.Bb5 Nd7)... preparing opening D14q (Slav: Exchange, 8.Bb5 Nd7 9.Qa4)... preparing opening D15a (Slav: 4.Nc3)... preparing opening D15b (Slav: 4.Nc3 Bf5)... preparing opening D15b (Slav: 4.Nc3 Bf5 5.Qb3)... preparing opening D15c (Slav: Süchting Variation)... preparing opening D15d (Slav: Chameleon Variation)... preparing opening D15e (Slav: Chameleon, 5.Bg5)... preparing opening D15f (Slav: Chameleon, 5.Ne5)... preparing opening D15g (Slav: Chameleon, 5.e3)... preparing opening D15h (Slav: Chameleon, 5.e3 b5)... preparing opening D15i (Slav: Chameleon, 5.e3 b5 6.b3)... preparing opening D15j (Slav: Chameleon, 5.c5)... preparing opening D15k (Slav: Chameleon, 5.c5 Nbd7)... preparing opening D15l (Slav: Chameleon, 5.a4)... preparing opening D15m (Slav: Chameleon, 5.a4 e6)... preparing opening D15n (Slav: Chameleon, 5.a4 e6 6.Bg5)... preparing opening D15o (Slav: Accepted)... preparing opening D15p (Slav: Accepted, 5.Ne5)... preparing opening D15q (Slav: Accepted, Alekhine)... preparing opening D15r (Slav: Accepted, Alekhine: 5...b5 6.a4 b4)... preparing opening D15s (Slav: Accepted, Alekhine: 5...b5 6.a4 b4 7.Nb1)... preparing opening D15t (Slav: Geller (Tolush) Gambit)... preparing opening D15t (Slav: Geller Gambit)... preparing opening D15u (Slav: Geller Gambit, Spassky Variation)... preparing opening D15v (Slav: Geller Gambit, 6.e5)... preparing opening D15w (Slav: Geller Gambit, 6.e5 Nd5 7.Ng5)... preparing opening D15x (Slav: Geller Gambit, 6.e5 Nd5 7.a4)... preparing opening D15y (Slav: Geller Gambit, 6.e5 Nd5 7.a4 e6)... preparing opening D16a (Slav: Alapin)... preparing opening D16b (Slav: 5.a4 Nd5)... preparing opening D16c (Slav: Soultanbeieff Variation)... preparing opening D16d (Slav: Murey Variation)... preparing opening D16e (Slav: Smyslov Variation)... preparing opening D16f (Slav: Smyslov, 6.Ne5)... preparing opening D16g (Slav: Smyslov, 6.e3)... preparing opening D16h (Slav: Smyslov, 6.e3 Bg4)... preparing opening D16i (Slav: Smyslov, 6.e4)... preparing opening D16j (Slav: Smyslov, 6.e4 Bg4)... preparing opening D16k (Slav: Smyslov, 6.e4 Bg4 7.Bxc4 e6)... preparing opening D16l (Slav: Bronstein (Steiner) Variation)... preparing opening D16m (Slav: Bronstein, 6.Ne5)... preparing opening D16n (Slav: Bronstein, 6.Ne5 Bh5)... preparing opening D16o (Slav: Bronstein, 6.Ne5 Bh5 7.h3)... preparing opening D16p (Slav: Bronstein, 6.Ne5 Bh5 7.g3)... preparing opening D16q (Slav: Bronstein, 6.Ne5 Bh5 7.f3)... preparing opening D16r (Slav: Bronstein, 6.Ne5 Bh5 7.f3 Nfd7)... preparing opening D16s (Slav: Bronstein, 6.Ne5 Bh5 7.f3 Nfd7 8.Nxc4 e5 9.Ne4)... preparing opening D17a (Slav: Czech Defence)... preparing opening D17b (Slav: Czech, 6.Nh4)... preparing opening D17c (Slav: Czech, 6.Nh4 e6)... preparing opening D17d (Slav: Czech, 6.Nh4 e6 7.Nxf5 exf5 8.e3)... preparing opening D17e (Slav: Czech, 6.Nh4 Bc8)... preparing opening D17e (Slav: Czech, 6.Nh4 Bc8 7.e3)... preparing opening D17f (Slav: Central Variation)... preparing opening D17g (Slav: Central, 6.Ne5 Na6)... preparing opening D17g (Slav: Central, 6.Ne5 Na6 7.f3)... preparing opening D17h (Slav: Central, 6.Ne5 Nbd7)... preparing opening D17i (Slav: Central, Carlsbad Variation)... preparing opening D17j (Slav: Central, Carlsbad, Main Line)... preparing opening D17k (Slav: Central, 6.Ne5 e6)... preparing opening D17k (Slav: Central, 6.Ne5 e6 7.f3)... preparing opening D17l (Slav: Central, Hübner (7...c5))... preparing opening D17m (Slav: Central, 7.f3 Bb4)... preparing opening D17m (Slav: Central, 7.f3 Bb4 8.Bg5)... preparing opening D17n (Slav: Central, 7.f3 Bb4 8.Nxc4)... preparing opening D17o (Slav: Central, 7.f3 Bb4 8.e4)... preparing opening D17p (Slav: Central, Piece-Sac Line)... preparing opening D17q (Slav: Central, Main Line)... preparing opening D17r (Slav: Central, Main Line, 15.Nxc4)... preparing opening D17s (Slav: Central, Main Line, 15.Nxc4 O-O)... preparing opening D17t (Slav: Central, Main Line, 15.Nxc4 O-O-O)... preparing opening D18a (Slav: Dutch Variation)... preparing opening D18b (Slav: Dutch, Lasker Variation)... preparing opening D18c (Slav: Dutch, 6...e6)... preparing opening D18d (Slav: Dutch, 6...e6 7.Bxc4 Bb4)... preparing opening D18e (Slav: Dutch, 8.O-O)... preparing opening D18f (Slav: Dutch, 8...Nbd7)... preparing opening D18g (Slav: Dutch, 8...Nbd7 9.Nh4)... preparing opening D18h (Slav: Dutch, 8...Nbd7 9.Nh4 Bg6)... preparing opening D18i (Slav: Dutch, 8...Nbd7 9.Qb3)... preparing opening D18j (Slav: Dutch, 8...Nbd7 9.Qb3 a5)... preparing opening D18k (Slav: Dutch, 8...Nbd7 9.Qe2)... preparing opening D18l (Slav: Dutch, 8...Nbd7 9.Qe2 Bg6)... preparing opening D18m (Slav: Dutch, 8...Nbd7 9.Qe2 Bg6 10.e4)... preparing opening D18n (Slav: Dutch, 8...O-O)... preparing opening D18o (Slav: Dutch, 8...O-O 9.Qb3)... preparing opening D18p (Slav: Dutch, 8...O-O 9.Nh4)... preparing opening D18p (Slav: Dutch, 8...O-O 9.Nh4 Bg6)... preparing opening D18q (Slav: Dutch, 8...O-O 9.Nh4 Bg4)... preparing opening D18r (Slav: Dutch, 8...O-O 9.Nh4 Nbd7)... preparing opening D18s (Slav: Dutch, 8...O-O 9.Nh4 Nbd7 10.Nxf5)... preparing opening D18s (Slav: Dutch, 8...O-O 9.Nh4 Nbd7 10.Nxf5 exf5)... preparing opening D18t (Slav: Dutch, 8...O-O 9.Nh4 Nbd7 10.Nxf5 exf5 11.Qc2)... preparing opening D19a (Slav: Dutch, 8...O-O 9.Qe2)... preparing opening D19b (Slav: Dutch, 8...O-O 9.Qe2 Bg4)... preparing opening D19c (Slav: Dutch, 8...O-O 9.Qe2 Bg6)... preparing opening D19d (Slav: Dutch, 8...O-O 9.Qe2 Bg6 10.Rd1)... preparing opening D19d (Slav: Dutch, 8...O-O 9.Qe2 Bg6 10.Rd1 Nbd7)... preparing opening D19e (Slav: Dutch, 8...O-O 9.Qe2 Bg6 10.Ne5)... preparing opening D19e (Slav: Dutch, 8...O-O 9.Qe2 Bg6 10.Ne5 Nbd7, 12.Rd1)... preparing opening D19f (Slav: Dutch, 8...O-O 9.Qe2 Bg6 10.Ne5 Nbd7, 12.Rd1)... preparing opening D19g (Slav: Dutch, 8...O-O 9.Qe2 Ne4)... preparing opening D19g (Slav: Dutch, Sämisch Variation)... preparing opening D19h (Slav: Dutch, 8...O-O 9.Qe2 Nbd7)... preparing opening D19i (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4)... preparing opening D19i (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg4)... preparing opening D19j (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6)... preparing opening D19k (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6 11.Bd3)... preparing opening D19l (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6 11.Bd3 h6)... preparing opening D19m (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6 11.Bd3 Re8)... preparing opening D19n (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6 11.Bd3 Bh5)... preparing opening D19o (Slav: Dutch, 8...O-O 9.Qe2 Nbd7 10.e4 Bg6 11.Bd3 Bh5 12.e5)... preparing opening D20a (Queen's Gambit Accepted (QGA))... preparing opening D20a (QGA: 3.Qa4+)... preparing opening D20b (QGA: 3.e3)... preparing opening D20c (QGA: 3.e3 c5)... preparing opening D20c (QGA: 3.e3 c5 4.Bxc4)... preparing opening D20c (QGA: 3.e3 c5 4.Bxc4)... preparing opening D20d (QGA: 3.e3 e6)... preparing opening D20d (QGA: 3.e3 e6)... preparing opening D20e (QGA: 3.e3 e5)... preparing opening D20e (QGA: 3.e3 e5)... preparing opening D20f (QGA: 3.e3 e5)... preparing opening D20f (QGA: 3.e3 e5)... preparing opening D20g (QGA: 3.e3 e5)... preparing opening D20h (QGA: 3.e3 Nf6)... preparing opening D20i (QGA: 3.Nc3)... preparing opening D20i (QGA: 3.Nc3 c5)... preparing opening D20i (QGA: 3.Nc3 e5)... preparing opening D20i (QGA: 3.Nc3 Nf6)... preparing opening D20j (QGA: 3.Nc3 e6)... preparing opening D20j (QGA: 3.Nc3 e6 4.e4)... preparing opening D20k (QGA: 3.Nc3 a6)... preparing opening D20k (QGA: 3.Nc3 a6 4.a4)... preparing opening D20l (QGA: 3.e4)... preparing opening D20l (QGA: 3.e4, Schwartz Defence)... preparing opening D20m (QGA: 3.e4 Nc6)... preparing opening D20m (QGA: 3.e4 Nc6 4.Nf3)... preparing opening D20n (QGA: 3.e4 Nc6 4.Be3)... preparing opening D20o (QGA: 3.e4 Nf6)... preparing opening D20o (QGA: 3.e4 Nf6 4.Nc3)... preparing opening D20o (QGA: 3.e4 Nf6 4.e5)... preparing opening D20o (QGA: 3.e4 Nf6 4.e5 Nd5)... preparing opening D20p (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6)... preparing opening D20p (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bd3)... preparing opening D20p (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bd3)... preparing opening D20q (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3)... preparing opening D20q (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3)... preparing opening D20r (QGA: 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bb3 Nc6 7.Ne2)... preparing opening D20s (QGA: 3.e4 c5)... preparing opening D20s (QGA: 3.e4 c5)... preparing opening D20t (QGA: 3.e4 c5 4.d5)... preparing opening D20u (QGA: Linares Variation)... preparing opening D20v (QGA: 3.e4 e5)... preparing opening D20w (QGA: 3.e4 e5 4.Nf3 Bb4+)... preparing opening D20x (QGA: 3.e4 e5 4.Nf3 exd4)... preparing opening D20y (QGA: 3.e4 e5 4.Nf3 exd4 5.Bxc4 Nc6)... preparing opening D21a (QGA: 3.Nf3)... preparing opening D21a (QGA: Ericson Variation)... preparing opening D21b (QGA: 3.Nf3 Nd7)... preparing opening D21c (QGA: 3.Nf3 Bg4)... preparing opening D21d (QGA: 3.Nf3 e6)... preparing opening D21e (QGA: 3.Nf3 e6 4.Qa4+)... preparing opening D21f (QGA: 3.Nf3 e6 4.e4)... preparing opening D21g (QGA: 3.Nf3 e6 4.e3)... preparing opening D21g (QGA: 3.Nf3 e6 4.e3 c5)... preparing opening D21h (QGA: 3.Nf3 c5)... preparing opening D21i (QGA: 3.Nf3 c5 4.Nc3)... preparing opening D21j (QGA: 3.Nf3 c5 4.e3)... preparing opening D21j (QGA: 3.Nf3 c5 4.e3 cxd4)... preparing opening D21k (QGA: 3.Nf3 c5 4.e3 cxd4 5.Bxc4)... preparing opening D21l (QGA: 3.Nf3 c5 4.d5)... preparing opening D21m (QGA: 3.Nf3 c5 4.d5 e6)... preparing opening D21m (QGA: 3.Nf3 c5 4.d5 e6 5.e4)... preparing opening D21n (QGA: 3.Nf3 c5 4.d5 e6 5.Nc3)... preparing opening D21o (QGA: 3.Nf3 c5 4.d5 e6 5.Nc3 exd5)... preparing opening D21p (QGA: 3.Nf3 c5 4.d5 e6 5.Nc3 exd5 6.Qxd5 Qxd5 7.Nxd5)... preparing opening D21q (QGA: 3.Nf3 c5 4.d5 e6 5.Nc3 exd5 6.Qxd5 Qxd5 7.Nxd5 Bd6)... preparing opening D21r (QGA: 3.Nf3 c5 4.d5 e6 5.Nc3 exd5 6.Qxd5 Qxd5 7.Nxd5 Bd6 8.Nd2)... preparing opening D21s (QGA: Seirawan Variation)... preparing opening D21t (QGA: Alekhine Defence)... preparing opening D21u (QGA: Alekhine, Borisenko-Furman Variation)... preparing opening D21v (QGA: Alekhine, 4.a4)... preparing opening D22a (QGA: Alekhine, 4.e3)... preparing opening D22b (QGA: Alekhine, Haberditz Variation)... preparing opening D22c (QGA: Alekhine, 4.e3 e6)... preparing opening D22d (QGA: Alekhine, 4.e3 e6 5.Bxc4)... preparing opening D22e (QGA: Alekhine, 4.e3 e6 5.Bxc4 c5)... preparing opening D22f (QGA: Alekhine, 4.e3 e6 5.Bxc4 c5 6.Qe2)... preparing opening D22g (QGA: Alekhine, 4.e3 Bg4)... preparing opening D22h (QGA: Alekhine, 4.e3 Bg4 5.Bxc4 e6)... preparing opening D22i (QGA: Alekhine, Alatortsev Variation)... preparing opening D22j (QGA: Alekhine, 4.e3 Bg4 5.Bxc4 e6 6.Qb3)... preparing opening D22k (QGA: Alekhine, 4.e3 Bg4 5.Bxc4 e6 6.Nc3)... preparing opening D22l (QGA: Alekhine, 4.e3 Bg4 5.Bxc4 e6 6.h3)... preparing opening D23a (QGA: 3.Nf3 Nf6)... preparing opening D23b (QGA: 3.Nf3 Nf6 4.g3)... preparing opening D23c (QGA: Mannheim Variation)... preparing opening D23d (QGA: Mannheim, 4...Nc6)... preparing opening D23e (QGA: Mannheim, 4...Nc6)... preparing opening D23f (QGA: Mannheim, 4...Nbd7)... preparing opening D23g (QGA: Mannheim, 4...Nbd7 5.Nc3 e6)... preparing opening D23h (QGA: Mannheim, 4...Nbd7 5.Nc3 e6 6.e4)... preparing opening D23i (QGA: Mannheim, 4...c6)... preparing opening D23i (QGA: Mannheim, 4...c6 5.Qxc4)... preparing opening D23j (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5)... preparing opening D23k (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5 6.Nc3)... preparing opening D23l (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5 6.g3)... preparing opening D23m (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5 6.g3 e6)... preparing opening D23m (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5 6.g3 e6 7.Bg2)... preparing opening D23n (QGA: Mannheim, 4...c6, 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Nbd7)... preparing opening D23o (QGA: Mannheim, Main Line)... preparing opening D23p (QGA: Mannheim, Main Line, 9...O-O)... preparing opening D23q (QGA: Mannheim, Main Line, 10.Bg5)... preparing opening D23r (QGA: Mannheim, Main Line, 10.e3)... preparing opening D23s (QGA: Mannheim, Main Line, 10.e3 Ne4)... preparing opening D23t (QGA: Mannheim, Main Line, 10.e3 Ne4 11.Qe2)... preparing opening D24a (QGA: 4.Nc3)... preparing opening D24a (QGA: 4.Nc3 Nd5)... preparing opening D24b (QGA: 4.Nc3 e6)... preparing opening D24b (QGA: 4.Nc3 e6 5.Bg5)... preparing opening D24b (QGA: 4.Nc3 e6 5.e4)... preparing opening D24c (QGA: 4.Nc3 e6 5.e3)... preparing opening D24d (QGA: 4.Nc3 c5)... preparing opening D24e (QGA: 4.Nc3 c5 5.d5)... preparing opening D24f (QGA: 4.Nc3 c5 5.d5 e6 6.e4)... preparing opening D24g (QGA: 4.Nc3 c5 5.d5 e6 6.e4)... preparing opening D24g (QGA: 4.Nc3 c5 5.d5 e6 6.e4)... preparing opening D24g (QGA: 4.Nc3 c5 5.d5 e6 6.e4)... preparing opening D24h (QGA: 4.Nc3 a6)... preparing opening D24i (QGA: 4.Nc3 a6 5.a4)... preparing opening D24j (QGA: 4.Nc3 a6 5.a4 Nc6)... preparing opening D24j (QGA: 4.Nc3 a6 5.a4 Nc6 5.e4)... preparing opening D24k (QGA: Bogoljubow)... preparing opening D24l (QGA: Bogoljubow, 7.a4)... preparing opening D24m (QGA: Bogoljubow, 7.a4 e6)... preparing opening D24n (QGA: Bogoljubow, 7.a4 c6)... preparing opening D24o (QGA: Bogoljubow, 7.a4 Bb7)... preparing opening D24p (QGA: Bogoljubow, 7.a4 Nb4)... preparing opening D24q (QGA: Bogoljubow, 7.a4 Nxc3)... preparing opening D24r (QGA: Bogoljubow, 7.a4 Nxc3)... preparing opening D24s (QGA: Bogoljubow, 7.a4 Nxc3)... preparing opening D24t (QGA: Bogoljubow, 7.a4 Nxc3)... preparing opening D25a (QGA: 4.e3)... preparing opening D25b (QGA: 4.e3 c5)... preparing opening D25c (QGA: 4.e3 a6)... preparing opening D25d (QGA: Smyslov Variation)... preparing opening D25d (QGA: Smyslov, 5.Bxc4 Bg7)... preparing opening D25d (QGA: Smyslov, 5.Bxc4 Bg7 6.Nc3)... preparing opening D25e (QGA: Smyslov, 5.Bxc4 Bg7 6.O-O)... preparing opening D25e (QGA: Smyslov, 5.Bxc4 Bg7 6.O-O O-O)... preparing opening D25e (QGA: Smyslov, 5.Bxc4 Bg7 6.O-O O-O 7.Nc3)... preparing opening D25f (QGA: Flohr Variation)... preparing opening D25f (QGA: Flohr, 5.Nc3)... preparing opening D25f (QGA: Flohr, 5.Nc3 c6)... preparing opening D25g (QGA: Janowski-Larsen Variation)... preparing opening D25g (QGA: Janowski-Larsen, 5.h3)... preparing opening D25h (QGA: Janowski-Larsen, 5.Bxc4 e6)... preparing opening D25i (QGA: Janowski-Larsen, 6.Qb3)... preparing opening D25j (QGA: Janowski-Larsen, 6.O-O)... preparing opening D25k (QGA: Janowski-Larsen, 6.Nc3)... preparing opening D25l (QGA: Janowski-Larsen, 6.h3)... preparing opening D25m (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3)... preparing opening D25n (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 a6)... preparing opening D25o (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 a6 8.g4)... preparing opening D25p (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 Nbd7)... preparing opening D25q (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 Nbd7 8.O-O)... preparing opening D25r (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 Nbd7 8.O-O Bd6)... preparing opening D25r (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 Nbd7 8.O-O Bd6 9.Be2)... preparing opening D25s (QGA: Janowski-Larsen, 6.h3 Bh5 7.Nc3 Nbd7 8.O-O Bd6 9.e4)... preparing opening D26a (QGA: 4.e3 e6)... preparing opening D26b (QGA: 4.e3 e6 5.Bxc4)... preparing opening D26c (QGA: 4.e3 e6 5.Bxc4 a6)... preparing opening D26d (QGA: 4.e3 e6 5.Bxc4 a6 6.O-O)... preparing opening D26e (QGA: 4.e3 e6 5.Bxc4 a6 6.O-O b5)... preparing opening D26f (QGA: Classical Variation)... preparing opening D26g (QGA: Classical, Early Queenswap)... preparing opening D26h (QGA: Classical, 6.Nc3)... preparing opening D26i (QGA: Classical, 6.Nc3 a6)... preparing opening D26j (QGA: Classical, Furman Variation)... preparing opening D26k (QGA: Classical, Furman, 6...cxd4)... preparing opening D26l (QGA: Classical, Furman, 6...a6)... preparing opening D26m (QGA: Classical, Furman, 6...a6 7.dxc5 Bxc5 8.O-O)... preparing opening D26n (QGA: Classical, Furman, 6...a6 7.dxc5 Bxc5 8.O-O Nc6)... preparing opening D26o (QGA: Classical, Furman, 6...a6 7.dxc5 Bxc5 8.O-O b5)... preparing opening D26p (QGA: Classical, 6.O-O)... preparing opening D26q (QGA: Classical, Steinitz Variation)... preparing opening D26r (QGA: Classical, 6.O-O Nc6)... preparing opening D26s (QGA: Classical, 6.O-O Nc6 7.Nc3)... preparing opening D26t (QGA: Classical, 6.O-O Nc6 7.Qe2)... preparing opening D27a (QGA: Classical, 6...a6)... preparing opening D27a (QGA: Classical, 6...a6 7.a3)... preparing opening D27b (QGA: Classical, 6...a6 7.b3)... preparing opening D27c (QGA: Classical, 6...a6 7.Nc3)... preparing opening D27d (QGA: Classical, 6...a6 7.Bd3)... preparing opening D27e (QGA: Classical, 6...a6 7.Bd3 Nbd7)... preparing opening D27f (QGA: Classical, 6...a6 7.Bb3)... preparing opening D27g (QGA: Classical, 6...a6 7.Bb3 b5)... preparing opening D27h (QGA: Classical, 6...a6 7.Bb3 cxd4)... preparing opening D27i (QGA: Classical, 6...a6 7.Bb3 Nc6)... preparing opening D27j (QGA: Classical, 6...a6 7.Bb3 Nc6 8.Nc3)... preparing opening D27k (QGA: Classical, Geller Variation)... preparing opening D27l (QGA: Classical, Spassky Variation)... preparing opening D27m (QGA: Classical, Spassky, 7...Qxd1)... preparing opening D27n (QGA: Classical, Spassky, 9.Nbd2)... preparing opening D27o (QGA: Classical, Spassky, 9.b3)... preparing opening D27p (QGA: Classical, Rubinstein Variation)... preparing opening D27p (QGA: Classical, Rubinstein, 7...Nc6)... preparing opening D27q (QGA: Classical, Rubinstein, 8.Nc3)... preparing opening D27r (QGA: Classical, Rubinstein, 8.Nc3 Be7)... preparing opening D27s (QGA: Classical, Rubinstein, 8.Nc3 Be7 9.Qe2)... preparing opening D27t (QGA: Classical, Rubinstein, 8.Qe2)... preparing opening D27u (QGA: Classical, Rubinstein, 8.Qe2 Qc7)... preparing opening D27v (QGA: Classical, Rubinstein, 8.Qe2 cxd4)... preparing opening D27v (QGA: Classical, Rubinstein, 8.Qe2 cxd4, 11.Nc3)... preparing opening D27w (QGA: Classical, Rubinstein, 8.Qe2 cxd4, 11.Nc3 Nd5)... preparing opening D28a (QGA: Classical, 7.Qe2)... preparing opening D28b (QGA: Classical, 7.Qe2 cxd4)... preparing opening D28c (QGA: Classical, 7.Qe2 Nc6)... preparing opening D28d (QGA: Classical, 7.Qe2 b5)... preparing opening D28e (QGA: Classical, 7.Qe2 b5 8.Bd3)... preparing opening D28f (QGA: Classical, 7.Qe2 b5 8.Bd3 cxd4)... preparing opening D28g (QGA: Classical, 7.Qe2 b5 8.Bd3 cxd4 9.exd4)... preparing opening D28h (QGA: Classical, 7.Qe2 b5 8.Bb3)... preparing opening D28i (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6)... preparing opening D28j (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6 9.Rd1)... preparing opening D28k (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6 9.Rd1 c4)... preparing opening D28l (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6 9.Nc3)... preparing opening D28m (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6 9.Nc3 Bb7)... preparing opening D28n (QGA: Classical, 7.Qe2 b5 8.Bb3 Nc6 9.Nc3 Be7)... preparing opening D29a (QGA: Classical, 8...Bb7)... preparing opening D29b (QGA: Classical, 8...Bb7 9.Nc3)... preparing opening D29c (QGA: Classical, 8...Bb7 9.a4)... preparing opening D29d (QGA: Classical, 8...Bb7 9.a4 b4)... preparing opening D29e (QGA: Classical, 8...Bb7 9.a4 Nbd7)... preparing opening D29f (QGA: Classical, 8...Bb7 9.Rd1)... preparing opening D29g (QGA: Classical, 8...Bb7 9.Rd1 Nbd7)... preparing opening D29g (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.e4)... preparing opening D29h (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.a4)... preparing opening D29i (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.a4 b4)... preparing opening D29j (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.Nc3)... preparing opening D29k (QGA: Classical, Smyslov Variation)... preparing opening D29l (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.Nc3 Qc7)... preparing opening D29m (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.Nc3 Qb8)... preparing opening D29n (QGA: Classical, 8...Bb7 9.Rd1 Nbd7 10.Nc3 Qb6)... preparing opening D30a (Queen's Gambit Declined (QGD))... preparing opening D30a (QGD: 3.e3)... preparing opening D30b (Diemer-Duhm Gambit (DDG))... preparing opening D30b (Diemer-Duhm Gambit (DDG) Accepted)... preparing opening D30b (Diemer-Duhm Gambit (DDG): 4...f5)... preparing opening D30b (Diemer-Duhm Gambit (DDG): Alapin Variation)... preparing opening D30b (Diemer-Duhm Gambit (DDG): Duhm Variation)... preparing opening D30b (Diemer-Duhm Gambit (DDG): 5.f3)... preparing opening D30b (Diemer-Duhm Gambit (DDG): Exchange Variation)... preparing opening D30b (Diemer-Duhm Gambit (DDG): Keres Defence)... preparing opening D30b (Diemer-Duhm Gambit (DDG): Main Line)... preparing opening D30c (QGD: 3.g3)... preparing opening D30d (QGD: 3.cxd5)... preparing opening D30d (QGD: 3.cxd5)... preparing opening D30d (QGD: 3.cxd5)... preparing opening D30e (QGD: 3.Bf4)... preparing opening D30f (QGD: 3.Nf3)... preparing opening D30g (QGD: 3.Nf3 Nbd7 (Westphalia))... preparing opening D30h (QGD: Tarrasch without Nc3)... preparing opening D30h (QGD: Tarrasch without Nc3: 4.e3)... preparing opening D30h (QGD: Tarrasch without Nc3: 4.e3 Nf6)... preparing opening D30h (QGD: Tarrasch without Nc3)... preparing opening D30h (QGD: Tarrasch without Nc3)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3 Nc6)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3 Nc6 6.Bg2)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3 Nc6 6.Bg2 Nf6)... preparing opening D30i (QGD: Tarrasch without Nc3: 5.g3 Nc6 6.Bg2 Nf6 7.O-O)... preparing opening D30i (QGD: Tarrasch without Nc3: Main Line)... preparing opening D30j (QGD: 3.Nf3 c6)... preparing opening D30k (QGD: 3.Nf3 c6 4.e3)... preparing opening D30l (QGD: 3.Nf3 c6 4.Nbd2)... preparing opening D30m (QGD: 3.Nf3 c6 4.Qc2)... preparing opening D30n (QGD: 3.Nf3 c6 4.Qc2 Nf6)... preparing opening D30o (QGD: 3.Nf3 c6 4.Qc2 Nf6 5.Bg5)... preparing opening D30p (QGD: 3.Nf3 c6 4.Qc2 Nf6 5.g3)... preparing opening D30q (QGD: 3.Nf3 Nf6)... preparing opening D30r (QGD: 3.Nf3 Nf6 4.e3)... preparing opening D30s (QGD: 3.Nf3 Nf6 4.e3 c6)... preparing opening D30t (QGD: 3.Nf3 Nf6 4.e3 c6 5.Nbd2)... preparing opening D30t (QGD: Spielmann Variation)... preparing opening D30t (QGD: Stonewall Formation)... preparing opening D30t (QGD: 3.Nf3 Nf6 4.e3 c6 5.Nbd2 Nbd7)... preparing opening D30u (QGD: 3.Nf3 Nf6 4.e3 c6 5.Nbd2 Nbd7 6.Bd3)... preparing opening D30u (QGD: Semmering Variation)... preparing opening D30v (QGD: 3.Nf3 Nf6 4.Bg5)... preparing opening D30v (QGD: 3.Nf3 Nf6 4.Bg5 dxc4)... preparing opening D30v (QGD: Vienna Variation)... preparing opening D30v (QGD: 3.Nf3 Nf6 4.Bg5 Nbd7)... preparing opening D30v (QGD: 3.Nf3 Nf6 4.Bg5, Capablanca Variation)... preparing opening D30w (QGD: Capablanca-Duras Variation)... preparing opening D30x (QGD: 3.Nf3 Nf6 4.Bg5 Be7)... preparing opening D30x (QGD: 3.Nf3 Nf6 4.Bg5 Be7 5.e3)... preparing opening D31a (QGD: 3.Nc3)... preparing opening D31a (QGD: 3.Nc3 Nc6)... preparing opening D31a (QGD: Alapin Variation)... preparing opening D31b (QGD: Janowski Variation)... preparing opening D31c (QGD: 3.Nc3 Bb4)... preparing opening D31c (QGD: 3.Nc3 Bb4 4.a3)... preparing opening D31d (QGD: Alatortsev Variation)... preparing opening D31d (QGD: Alatortsev, 4.Nf3)... preparing opening D31d (QGD: Alatortsev, 4.Bf4)... preparing opening D31e (QGD: Alatortsev, Exchange)... preparing opening D31e (QGD: Alatortsev, Exchange)... preparing opening D31e (QGD: Alatortsev, 5.Bf4)... preparing opening D31f (QGD: Alatortsev, 5.Bf4 c6)... preparing opening D31g (QGD: Alatortsev, 5.Bf4 c6 6.e3 Bf5)... preparing opening D31h (QGD: Alatortsev, 5.Bf4 c6 6.e3 Bf5 7.g4)... preparing opening D31i (Semi-Slav)... preparing opening D31j (Semi-Slav: 4.cxd5)... preparing opening D31j (Semi-Slav: 4.cxd5)... preparing opening D31k (Semi-Slav: 4.cxd5 exd5 5.Nf3)... preparing opening D31l (Semi-Slav: 4.cxd5 exd5 5.Nf3 Bf5)... preparing opening D31m (Semi-Slav: 4.cxd5 exd5 5.Bf4)... preparing opening D31n (Semi-Slav: 4.e3)... preparing opening D31o (Semi-Slav: 4.e3 Nf6)... preparing opening D31p (Semi-Slav: 4.Nf3)... preparing opening D31q (Semi-Slav: Noteboom Variation)... preparing opening D31r (Semi-Slav: Noteboom, 5.a4)... preparing opening D31s (Semi-Slav: Noteboom, 5.a4 Bb4 6.e3 b5)... preparing opening D31s (Semi-Slav: Noteboom, Koomen Variation)... preparing opening D31s (Semi-Slav: Noteboom, Junge Variation)... preparing opening D31t (Semi-Slav: Noteboom, Abrahams Variation)... preparing opening D31u (Semi-Slav: Noteboom, Abrahams, Main Line)... preparing opening D31v (Semi-Slav: Noteboom, Abrahams, Main Line, 14.O-O O-O)... preparing opening D31w (Semi-Slav: Marshall Gambit)... preparing opening D31w (Semi-Slav: Marshall Gambit, 4...Bb4)... preparing opening D31w (Semi-Slav: Marshall Gambit, 4...dxe4)... preparing opening D31w (Semi-Slav: Marshall Gambit, Gunderam Gambit)... preparing opening D31w (Semi-Slav: Marshall Gambit, 5.Nxe4)... preparing opening D31w (Semi-Slav: Marshall Gambit, 5.Nxe4 Nf6)... preparing opening D31x (Semi-Slav: Marshall Gambit, 5.Nxe4 Bb4+)... preparing opening D31x (Semi-Slav: Marshall Gambit, 5.Nxe4 Bb4+ 6.Nc3)... preparing opening D31x (Semi-Slav: Marshall Gambit, 5.Nxe4 Bb4+ 6.Bd2)... preparing opening D31x (Semi-Slav: Marshall Gambit, 8.Ne2)... preparing opening D31y (Semi-Slav: Marshall Gambit, 8.Be2)... preparing opening D31z (Semi-Slav: Marshall Gambit, 8.Be2 Na6)... preparing opening D32a (QGD Tarrasch)... preparing opening D32a (QGD Tarrasch: 4.e3)... preparing opening D32b (QGD Tarrasch: 4.Nf3)... preparing opening D32c (QGD Tarrasch: 4.Nf3 cxd4 5.Nxd4 e5)... preparing opening D32d (QGD Tarrasch: 4.cxd5)... preparing opening D32d (QGD Tarrasch: von Hennig-Schara Gambit)... preparing opening D32d (QGD Tarrasch: von Hennig-Schara Gambit, 5.Qxd4)... preparing opening D32e (QGD Tarrasch: von Hennig-Schara Gambit, 5.Qxd4 Nc6 6.Qd1 exd5 7.e3)... preparing opening D32f (QGD Tarrasch: von Hennig-Schara Gambit, 5.Qa4+)... preparing opening D32f (QGD Tarrasch: von Hennig-Schara Gambit, 7.Qxd5 Nc6)... preparing opening D32g (QGD Tarrasch: von Hennig-Schara Gambit, 7.Qxd5 Nc6 8.Bg5)... preparing opening D32h (QGD Tarrasch: von Hennig-Schara Gambit, 7.Qxd5 Nc6 8.Nf3)... preparing opening D32i (QGD Tarrasch: von Hennig-Schara Gambit, Main Line (11.Be2 O-O-O))... preparing opening D32j (QGD Tarrasch: 4.cxd5 exd5)... preparing opening D32j (QGD Tarrasch: 5.g3)... preparing opening D32k (QGD Tarrasch: 5.dxc5)... preparing opening D32k (QGD Tarrasch: 5.dxc5, Tarrasch Gambit)... preparing opening D32l (QGD Tarrasch: Marshall Gambit)... preparing opening D32l (QGD Tarrasch: Marshall Gambit)... preparing opening D32l (QGD Tarrasch: Marshall Gambit, Modern 6.Bc4)... preparing opening D32l (QGD Tarrasch: Marshall Gambit, 6.d5)... preparing opening D32m (QGD Tarrasch: 5.Nf3)... preparing opening D32n (QGD Tarrasch: 5.Nf3 Nc6)... preparing opening D32o (QGD Tarrasch: 5.Nf3 Nc6 6.Bf4)... preparing opening D32o (QGD Tarrasch: 5.Nf3 Nc6 6.Bf4 Nf6)... preparing opening D32p (QGD Tarrasch: 5.Nf3 Nc6 6.Bg5)... preparing opening D32q (QGD Tarrasch: 5.Nf3 Nc6 6.Bg5 Be7)... preparing opening D32r (QGD Tarrasch: 5.Nf3 Nc6 6.e3)... preparing opening D32r (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6)... preparing opening D32s (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Bb5)... preparing opening D32t (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2)... preparing opening D32u (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 Be7)... preparing opening D32u (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 Be7 8.dxc5 Bxc5)... preparing opening D32v (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 cxd4)... preparing opening D32v (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 cxd4 8.Nxd4 Bd6)... preparing opening D32v (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 cxd4 8.Nxd4 Bd6 9.O-O)... preparing opening D32w (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 cxd4 8.Nxd4 Bd6 9.O-O O-O)... preparing opening D32x (QGD Tarrasch: 5.Nf3 Nc6 6.e3 Nf6 7.Be2 cxd4 8.Nxd4 Bd6 9.O-O O-O 10.b3)... preparing opening D33a (QGD Tarrasch: 6.g3 (Schlecter/Rubinstein))... preparing opening D33b (QGD Tarrasch: 6.g3 cxd4)... preparing opening D33c (QGD Tarrasch: Swedish Variation)... preparing opening D33d (QGD Tarrasch: Swedish, Rey Ardid Variation)... preparing opening D33e (QGD Tarrasch: Swedish, 7.Bg2)... preparing opening D33f (QGD Tarrasch: Swedish, 7.Bg2 Bb4 8.O-O Nge7)... preparing opening D33g (QGD Tarrasch: Swedish, 9.a3)... preparing opening D33h (QGD Tarrasch: Swedish, 9.Bd2)... preparing opening D33i (QGD Tarrasch: Swedish, 9.Ne5)... preparing opening D33j (QGD Tarrasch: Swedish, 9.e4)... preparing opening D33k (QGD Tarrasch: Swedish, 9.e4 dxe4)... preparing opening D33l (QGD Tarrasch: 6.g3 Nf6 (Prague))... preparing opening D33l (QGD Tarrasch: 6.g3 Nf6 (Prague))... preparing opening D33m (QGD Tarrasch: 7.Bg2 Be6)... preparing opening D33n (QGD Tarrasch: Wagner Variation)... preparing opening D33o (QGD Tarrasch: 7.Bg2 cxd4)... preparing opening D33o (QGD Tarrasch: 7.Bg2 cxd4 8.Nxd4)... preparing opening D33p (QGD Tarrasch: 7.Bg2 cxd4 8.Nxd4 Be7)... preparing opening D33p (QGD Tarrasch: 7.Bg2 cxd4 8.Nxd4 Be7)... preparing opening D33p (QGD Tarrasch: 7.Bg2 cxd4 8.Nxd4 Be7)... preparing opening D33q (QGD Tarrasch: 7.Bg2 cxd4 8.Nxd4 Be7 9.O-O O-O 10.Be3)... preparing opening D34a (QGD Tarrasch: 7.Bg2 Be7)... preparing opening D34a (QGD Tarrasch: 7.Bg2 Be7 8.O-O)... preparing opening D34b (QGD Tarrasch: 7.Bg2 Be7 8.O-O Be6)... preparing opening D34c (QGD Tarrasch: 8.O-O O-O (Main Line))... preparing opening D34d (QGD Tarrasch: 9.b3)... preparing opening D34e (QGD Tarrasch: 9.b3 Ne4)... preparing opening D34f (QGD Tarrasch: 9.Bf4)... preparing opening D34g (QGD Tarrasch: 9.Be3)... preparing opening D34h (QGD Tarrasch: 9.dxc5)... preparing opening D34h (QGD Tarrasch: Tarrasch's Gambit)... preparing opening D34i (QGD Tarrasch: 9.dxc5 Bxc5)... preparing opening D34j (QGD Tarrasch: Reti Variation)... preparing opening D34k (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5)... preparing opening D34k (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 Be6)... preparing opening D34k (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 Be6 11.Bxf6)... preparing opening D34l (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 d4)... preparing opening D34m (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6 Qxf6 12.Nd5)... preparing opening D34n (QGD Tarrasch: 9.dxc5 Bxc5 10.Bg5 d4 11.Bxf6: Main Line)... preparing opening D34o (QGD Tarrasch: 9.Bg5)... preparing opening D34o (QGD Tarrasch: 9.Bg5 Be6)... preparing opening D34o (QGD Tarrasch: Stoltz Variation)... preparing opening D34o (QGD Tarrasch: Bogoljubow Variation)... preparing opening D34p (QGD Tarrasch: 9.Bg5 c4)... preparing opening D34q (QGD Tarrasch: 9.Bg5 c4 10.Ne5 Be6 11.Nxc6)... preparing opening D34r (QGD Tarrasch: 9.Bg5 cxd4)... preparing opening D34r (QGD Tarrasch: 9.Bg5 cxd4)... preparing opening D34s (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6)... preparing opening D34t (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3)... preparing opening D34u (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8)... preparing opening D34v (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8 12.Qb3)... preparing opening D34w (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8 12.Rc1)... preparing opening D34x (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8 12.Rc1 Bf8)... preparing opening D34y (QGD Tarrasch: 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Re8 12.Rc1 Bf8 13.Nxc6)... preparing opening D35a (QGD: 3.Nc3 Nf6)... preparing opening D35a (QGD: 3.Nc3 Nf6 4.e3)... preparing opening D35a (QGD: Harrwitz Attack)... preparing opening D35a (QGD: Catalan without Nf3)... preparing opening D35b (QGD: Exchange)... preparing opening D35b (QGD: Exchange, 4...Nxd5)... preparing opening D35b (QGD: Exchange)... preparing opening D35c (QGD: Exchange, Sämisch Variation)... preparing opening D35d (QGD: Exchange, 5.Nf3)... preparing opening D35d (QGD: Exchange, 5.Nf3 c6)... preparing opening D35d (QGD: Exchange, 5.Nf3 c6 6.e3)... preparing opening D35e (QGD: Exchange, 5.Nf3 Nbd7)... preparing opening D35e (QGD: Exchange, 5.Nf3 Nbd7 6.e3)... preparing opening D35e (QGD: Exchange, 5.Nf3 Nbd7 6.e3 c6)... preparing opening D35f (QGD: Exchange, 5.Nf3 Nbd7 6.Bf4)... preparing opening D35g (QGD: Exchange, 5.Nf3 Be7)... preparing opening D35g (QGD: Exchange, 5.Nf3 Be7 6.Bf4)... preparing opening D35h (QGD: Exchange, 5.Nf3 Be7 6.Bf4 c6)... preparing opening D35h (QGD: Exchange, 5.Nf3 Be7 6.Bf4 c6 7.Qc2)... preparing opening D35h (QGD: Exchange, 5.Nf3 Be7 6.Bf4 c6 7.Qc2 Nbd7)... preparing opening D35i (QGD: Exchange, 5.Bg5)... preparing opening D35i (QGD: Exchange, 5.Bg5 Nbd7)... preparing opening D35i (QGD: Exchange, 5.Bg5 Nbd7 6.Nf3)... preparing opening D35i (QGD: Exchange, 5.Bg5 Nbd7 6.e3)... preparing opening D35i (QGD: Exchange, 5.Bg5 Be7)... preparing opening D35i (QGD: Exchange, 5.Bg5 Be7 6.Nf3)... preparing opening D35j (QGD: Exchange, 5.Bg5 Be7 6.e3)... preparing opening D35j (QGD: Exchange, 5.Bg5 Be7 6.e3 h6)... preparing opening D35j (QGD: Exchange, 5.Bg5 Be7 6.e3 Nbd7)... preparing opening D35k (QGD: Exchange, 5.Bg5 Be7 6.e3 O-O)... preparing opening D35l (QGD: Exchange, 5.Bg5 c6)... preparing opening D35l (QGD: Exchange, 5.Bg5 c6 6.Nf3)... preparing opening D35m (QGD: Exchange, 5.Bg5 c6 6.e3)... preparing opening D35n (QGD: Exchange, 5.Bg5 c6 6.e3 Nbd7)... preparing opening D35o (QGD: Exchange, 5.Bg5 c6 6.e3 Be7)... preparing opening D35o (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Nf3)... preparing opening D35p (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Nf3 Bf5)... preparing opening D35q (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Nf3 Bf5 8.Bd3)... preparing opening D35r (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3)... preparing opening D35s (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 Ne4)... preparing opening D35t (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7)... preparing opening D35t (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nge2)... preparing opening D35u (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nf3)... preparing opening D35v (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O)... preparing opening D35v (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O 8.Nf3)... preparing opening D35v (QGD: Exchange, 5.Bg5 c6 6.e3 Be7 7.Bd3 O-O 8.Nge2)... preparing opening D36a (QGD: Exchange, 5.Bg5 c6 6.Qc2)... preparing opening D36a (QGD: Exchange, 5.Bg5 c6 6.Qc2 g6)... preparing opening D36b (QGD: Exchange, 5.Bg5 c6 6.Qc2 Na6)... preparing opening D36c (QGD: Exchange, 6.Qc2 Be7)... preparing opening D36c (QGD: Exchange, 6.Qc2 Be7 7.Nf3)... preparing opening D36c (QGD: Exchange, 6.Qc2 Be7 7.Nf3 Nbd7)... preparing opening D36c (QGD: Exchange, 6.Qc2 Be7 7.Nf3 O-O)... preparing opening D36d (QGD: Exchange, 6.Qc2 Be7 7.Nf3 g6)... preparing opening D36e (QGD: Exchange, 6.Qc2 Be7 7.Nf3 g6 8.e3)... preparing opening D36f (QGD: Exchange, 6.Qc2 Be7 7.e3)... preparing opening D36f (QGD: Exchange, 6.Qc2 Be7 7.e3 O-O)... preparing opening D36f (QGD: Exchange, 6.Qc2 Be7 7.e3 O-O 8.Bd3)... preparing opening D36g (QGD: Exchange, 6.Qc2 Be7 7.e3 h6)... preparing opening D36g (QGD: Exchange, 6.Qc2 Be7 7.e3 h6)... preparing opening D36g (QGD: Exchange, 6.Qc2 Be7 7.e3 h6)... preparing opening D36h (QGD: Exchange, 6.Qc2 Be7 7.e3 Nbd7)... preparing opening D36h (QGD: Exchange, 6.Qc2 Be7 7.e3 Nbd7 8.Nf3)... preparing opening D36i (QGD: Exchange, 6.Qc2 Be7 7.e3 Nbd7 8.Bd3)... preparing opening D36j (QGD: Exchange, 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 Nf8)... preparing opening D36k (QGD: Exchange, Main Line)... preparing opening D36k (QGD: Exchange, Main Line, 9.Nge2)... preparing opening D36k (QGD: Exchange, Main Line, 9.Nge2 h6)... preparing opening D36k (QGD: Exchange, Main Line, 9.Nge2 h6 10.Bh4)... preparing opening D36l (QGD: Exchange, Main Line, 9.Nge2 Re8)... preparing opening D36m (QGD: Exchange, Main Line, 9.Nge2 Re8 10.O-O)... preparing opening D36m (QGD: Exchange, Main Line, 9.Nge2 Re8 10.O-O Nf8)... preparing opening D36n (QGD: Exchange, Main Line, 9.Nge2 Re8 10.O-O Nf8 11.f3)... preparing opening D36o (QGD: Exchange, Main Line, 9.Nf3)... preparing opening D36o (QGD: Exchange, Main Line, 9.Nf3 h6)... preparing opening D36o (QGD: Exchange, Main Line, 9.Nf3 h6 10.Bh4)... preparing opening D36p (QGD: Exchange, Main Line, 9.Nf3 Re8)... preparing opening D36p (QGD: Exchange, Main Line, 9.Nf3 Re8 10.h3)... preparing opening D36p (QGD: Exchange, Main Line, 9.Nf3 Re8 10.h3 Nf8)... preparing opening D36q (QGD: Exchange, Main Line, 9.Nf3 Re8 10.h3 Nf8 11.Bf4)... preparing opening D36r (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O-O)... preparing opening D36r (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O-O h6)... preparing opening D36r (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O-O Nf8)... preparing opening D36r (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O-O Nf8 11.h3)... preparing opening D36s (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O)... preparing opening D36t (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O h6)... preparing opening D36t (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O h6)... preparing opening D36t (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O h6)... preparing opening D36u (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8)... preparing opening D36v (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8 11.Rae1)... preparing opening D36w (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8 11.h3)... preparing opening D36x (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8 11.h3 g6)... preparing opening D36y (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8 11.Rab1)... preparing opening D36z (QGD: Exchange, Main Line, 9.Nf3 Re8 10.O-O Nf8 11.Rab1 a5)... preparing opening D37a (QGD: 4.Nf3)... preparing opening D37b (QGD: Westphalia without Bg5)... preparing opening D37c (QGD: Westphalia: 4.Nf3 Nbd7 5.Bf4)... preparing opening D37d (QGD: 4.Nf3 Be7)... preparing opening D37d (QGD: 4.Nf3 Be7 5.cxd5 Nxd5)... preparing opening D37e (QGD: 4.Nf3 Be7 5.e3)... preparing opening D37f (QGD: 4.Nf3 Be7 5.e3 O-O)... preparing opening D37f (QGD: 4.Nf3 Be7 5.e3 O-O 6.b3)... preparing opening D37g (QGD: 4.Nf3 Be7 5.e3 O-O 6.Bd3)... preparing opening D37h (QGD: Classical Variation)... preparing opening D37i (QGD: Classical, 5...O-O)... preparing opening D37j (QGD: Classical, 5...O-O 6.e3 Nbd7)... preparing opening D37k (QGD: Classical, 5...O-O 6.e3 b6)... preparing opening D37l (QGD: Classical, 5...O-O 6.e3 c6)... preparing opening D37m (QGD: Classical, 5...O-O 6.e3 c5)... preparing opening D37n (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5)... preparing opening D37o (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5)... preparing opening D37p (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.a3)... preparing opening D37q (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.cxd5)... preparing opening D37r (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2)... preparing opening D37s (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2 Nc6 9.a3)... preparing opening D37t (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2 Nc6 9.a3 Qa5)... preparing opening D37u (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2 Nc6 9.a3 Qa5 10.Rd1)... preparing opening D37v (QGD: Classical, 5...O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2 Nc6 9.a3 Qa5 10.O-O-O)... preparing opening D38a (QGD: Ragozin)... preparing opening D38b (QGD: Ragozin, 5.Qa4+)... preparing opening D38c (QGD: Ragozin, 5.Qa4+ Nc6 6.cxd5)... preparing opening D38d (QGD: Ragozin, 5.Qa4+ Nc6 6.cxd5 exd5 7.Bg5)... preparing opening D38e (QGD: Ragozin, 5.cxd5)... preparing opening D38f (QGD: Ragozin, 5.cxd5 exd5 6.Bg5)... preparing opening D38g (QGD: Ragozin, 5.cxd5 exd5 6.Bg5 h6)... preparing opening D38g (QGD: Ragozin, 5.cxd5 exd5 6.Bg5 h6)... preparing opening D38h (QGD: Ragozin, 5.Bg5)... preparing opening D38i (QGD: Ragozin, Westphalia Variation)... preparing opening D38j (QGD: Ragozin, Westphalia, 7.Qc2)... preparing opening D38k (QGD: Ragozin, Westphalia, 7.e3)... preparing opening D38l (QGD: Ragozin, 5.Bg5 h6)... preparing opening D38m (QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6)... preparing opening D38n (QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.cxd5)... preparing opening D38n (QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.cxd5)... preparing opening D38o (QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.e3)... preparing opening D38p (QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 O-O 8.Rc1)... preparing opening D39a (QGD: Ragozin, Vienna Variation)... preparing opening D39b (QGD: Ragozin, Vienna, 6.Qa4+)... preparing opening D39c (QGD: Ragozin, Vienna, 6.e4)... preparing opening D39d (QGD: Ragozin, Vienna, 6.e4 c5)... preparing opening D39e (QGD: Ragozin, Vienna, 6.e4 c5 7.e5)... preparing opening D39f (QGD: Ragozin, Vienna, 6.e4 c5 7.e5 cxd4)... preparing opening D39g (QGD: Ragozin, Vienna, 6.e4 c5 7.e5 cxd4 8.Qa4+ Nc6 9.O-O-O)... preparing opening D39h (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4)... preparing opening D39h (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4)... preparing opening D39h (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4)... preparing opening D39i (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4, 8...Qa5)... preparing opening D39j (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4, 8...Bxc3+)... preparing opening D39j (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4, 8...Bxc3+)... preparing opening D39k (QGD: Ragozin, Vienna, 6.e4 c5 7.Bxc4, 8...Bxc3+, 10.Bb5+)... preparing opening D40a (QGD: Semi-Tarrasch)... preparing opening D40a (QGD: Semi-Tarrasch, 5.e3)... preparing opening D40b (QGD: Semi-Tarrasch, 5.e3 Be7)... preparing opening D40c (QGD: Semi-Tarrasch, 5.e3 cxd4)... preparing opening D40d (QGD: Semi-Tarrasch, 5.e3 a6)... preparing opening D40e (QGD: Semi-Tarrasch, 5.e3 a6 6.cxd5)... preparing opening D40e (QGD: Semi-Tarrasch, 5.e3 a6 6.cxd5 exd5)... preparing opening D40f (QGD: Semi-Tarrasch, 5.e3 Nc6)... preparing opening D40g (QGD: Semi-Tarrasch, 5.e3 Nc6 6.Bd3)... preparing opening D40h (QGD: Semi-Tarrasch, Symmetrical Variation)... preparing opening D40i (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3)... preparing opening D40j (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 Ne4)... preparing opening D40k (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 dxc4)... preparing opening D40l (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 cxd4)... preparing opening D40l (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 cxd4 7.exd4 Be7)... preparing opening D40m (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 cxd4 7.exd4 Be7 8.c5)... preparing opening D40n (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 cxd4 7.exd4 Be7 8.Bd3)... preparing opening D40o (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 a6)... preparing opening D40p (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 a6 7.b3)... preparing opening D40q (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 a6 7.dxc5)... preparing opening D40q (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 a6 7.dxc5 Bxc5)... preparing opening D40r (QGD: Semi-Tarrasch, 5.e3 Nc6 6.a3 a6 7.dxc5 Bxc5 8.b4 Ba7)... preparing opening D41a (QGD: Semi-Tarrasch, 5.cxd5)... preparing opening D41b (QGD: Semi-Tarrasch, Keres Counterattack)... preparing opening D41c (QGD: Semi-Tarrasch, 5.cxd5 Nxd5)... preparing opening D41c (QGD: Semi-Tarrasch, 6.g3)... preparing opening D41c (QGD: Semi-Tarrasch, 6.g3 Nc6)... preparing opening D41c (QGD: Semi-Tarrasch, 6.g3 Nc6 7.Bg2 Be7)... preparing opening D41d (QGD: Semi-Tarrasch, 6.g3, Main Line)... preparing opening D41e (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.e4)... preparing opening D41f (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.e4 Nb6)... preparing opening D41g (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.e4 Ndb4)... preparing opening D41h (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.Nxd5)... preparing opening D41i (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.Nxd5 exd5 10.dxc5 Bxc5)... preparing opening D41j (QGD: Semi-Tarrasch, 6.g3, Main Line, 9.Nxd5 exd5 10.dxc5 Bxc5 11.Bg5)... preparing opening D41k (QGD: Semi-Tarrasch, 6.e4)... preparing opening D41k (QGD: Semi-Tarrasch, 6.e4 Nxc3)... preparing opening D41k (QGD: Semi-Tarrasch, 6.e4, 8.cxd4)... preparing opening D41l (QGD: Semi-Tarrasch, 6.e4, 8.cxd4 Nc6)... preparing opening D41m (QGD: Semi-Tarrasch, 6.e4, 8.cxd4 Bb4+)... preparing opening D41m (QGD: Semi-Tarrasch, 6.e4, San Sebastian Variation)... preparing opening D41m (QGD: Semi-Tarrasch, 6.e4, Kmoch Variation)... preparing opening D41n (QGD: Semi-Tarrasch, 6.e4, Main Line)... preparing opening D41n (QGD: Semi-Tarrasch, 6.e4, Main Line)... preparing opening D41o (QGD: Semi-Tarrasch, 6.e4, Main Line, 12...b6)... preparing opening D41o (QGD: Semi-Tarrasch, 6.e4, Main Line, 12...b6)... preparing opening D41p (QGD: Semi-Tarrasch, 6.e3)... preparing opening D41p (QGD: Semi-Tarrasch, 6.e3 cxd4)... preparing opening D41p (QGD: Semi-Tarrasch, 6.e3 cxd4 7.exd4)... preparing opening D41q (QGD: Semi-Tarrasch, 6.e3 Nc6)... preparing opening D41r (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bc4)... preparing opening D41r (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bc4)... preparing opening D41r (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bc4)... preparing opening D41s (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bc4)... preparing opening D41t (QGD: Semi-Tarrasch, 7.Bc4 Main Line)... preparing opening D41t (QGD: Semi-Tarrasch, 7.Bc4 Main Line)... preparing opening D41u (QGD: Semi-Tarrasch, 7.Bc4 Main Line, 13.Qc2)... preparing opening D41v (QGD: Semi-Tarrasch, 7.Bc4 Main Line, 13.h4)... preparing opening D42a (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bd3)... preparing opening D42b (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bd3 Be7)... preparing opening D42c (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bd3 Be7 8.O-O O-O)... preparing opening D42d (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bd3 cxd4)... preparing opening D42d (QGD: Semi-Tarrasch, 6.e3 Nc6 7.Bd3 cxd4)... preparing opening D42e (QGD: Semi-Tarrasch, 7.Bd3 Main Line)... preparing opening D42f (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 9.O-O O-O)... preparing opening D42g (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.a3)... preparing opening D42h (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.a3 Nf6)... preparing opening D42i (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.a3 Bf6)... preparing opening D42j (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1)... preparing opening D42k (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Ncb4)... preparing opening D42l (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6)... preparing opening D42l (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.Bg5)... preparing opening D42m (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.a3)... preparing opening D42m (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.a3 b6)... preparing opening D42m (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.a3 b6 12.Be3)... preparing opening D42n (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.a3 b6 12.Bg5)... preparing opening D42o (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Nf6 11.a3 b6 12.Bc2)... preparing opening D42p (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Bf6)... preparing opening D42p (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Bf6 11.Be4)... preparing opening D42q (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Bf6 11.Be4 Nce7)... preparing opening D42r (QGD: Semi-Tarrasch, 7.Bd3 Main Line, 10.Re1 Bf6 11.Be4 Nce7 12.Ne5)... preparing opening D43a (Semi-Slav)... preparing opening D43b (Semi-Slav: 5.g3)... preparing opening D43c (Semi-Slav: 5.Qd3)... preparing opening D43d (Semi-Slav: 5.Qb3)... preparing opening D43e (Semi-Slav: 5.Qb3 dxc4)... preparing opening D43f (Semi-Slav: Botvinnik (Anti-Meran))... preparing opening D43f (Semi-Slav: Botvinnik, 5...Be7)... preparing opening D43g (Semi-Slav: Botvinnik, 5...Be7 6.e3)... preparing opening D43h (Semi-Slav: Botvinnik, 5...Be7 6.e3 O-O)... preparing opening D43i (Semi-Slav: Botvinnik, 5...Be7 6.e3 Nbd7)... preparing opening D43j (Semi-Slav: Botvinnik, 5...Be7 6.e3 Nbd7 7.Bd3)... preparing opening D43k (Semi-Slav: Moscow Variation)... preparing opening D43k (Semi-Slav: Moscow, 6.Bh4 Gambit)... preparing opening D43k (Semi-Slav: Moscow, 6.Bh4 Be7)... preparing opening D43k (Semi-Slav: Moscow, 6.Bh4 Be7 7.e3 O-O)... preparing opening D43k (Semi-Slav: Moscow, 6.Bh4 Gambit Accepted)... preparing opening D43l (Semi-Slav: Moscow, 6.Bh4 Gambit, 7.e4)... preparing opening D43m (Semi-Slav: Moscow, 6.Bh4 Gambit, Main Line)... preparing opening D43n (Semi-Slav: Moscow, 6.Bh4 Gambit, Main Line, 9...Bb7)... preparing opening D43o (Semi-Slav: Moscow, 6.Bxf6)... preparing opening D43p (Semi-Slav: Moscow, 7.g3)... preparing opening D43q (Semi-Slav: Moscow, Hastings Variation)... preparing opening D43r (Semi-Slav: Moscow, 7.Qc2)... preparing opening D43s (Semi-Slav: Moscow, 7.e3)... preparing opening D43t (Semi-Slav: Moscow, 7.e3 Nd7)... preparing opening D43u (Semi-Slav: Moscow, 7.e3 Nd7 8.Bd3)... preparing opening D43v (Semi-Slav: Moscow, 7.e3 Nd7 8.Bd3 dxc4)... preparing opening D43v (Semi-Slav: Moscow, Main Line)... preparing opening D43v (Semi-Slav: Moscow, Main Line)... preparing opening D43v (Semi-Slav: Moscow, Main Line)... preparing opening D43w (Semi-Slav: Moscow, Main Line, 11.b4)... preparing opening D43x (Semi-Slav: Moscow, Main Line, 11.Rc1)... preparing opening D44a (Semi-Slav: Botvinnik Accepted)... preparing opening D44b (Semi-Slav: Botvinnik, 6.a4)... preparing opening D44c (Semi-Slav: Botvinnik, 6.e4)... preparing opening D44c (Semi-Slav: Botvinnik, 6.e4)... preparing opening D44d (Semi-Slav: Botvinnik, 7.a4)... preparing opening D44e (Semi-Slav: Botvinnik, 7.e5)... preparing opening D44f (Semi-Slav: Botvinnik, 9.exf6)... preparing opening D44g (Semi-Slav: Botvinnik, Ekstrom Variation)... preparing opening D44h (Semi-Slav: Botvinnik, 9.Nxg5)... preparing opening D44i (Semi-Slav: Botvinnik, Alatortsev Variation)... preparing opening D44j (Semi-Slav: Botvinnik, 9.Nxg5)... preparing opening D44k (Semi-Slav: Botvinnik, Lilienthal Variation)... preparing opening D44l (Semi-Slav: Botvinnik, Lilienthal, 11...Qa5)... preparing opening D44m (Semi-Slav: Botvinnik, Lilienthal, 11...Bb7)... preparing opening D44n (Semi-Slav: Botvinnik, Szabo Variation)... preparing opening D44o (Semi-Slav: Botvinnik, Main Line)... preparing opening D44p (Semi-Slav: Botvinnik, Main Line, 12.g3)... preparing opening D44q (Semi-Slav: Botvinnik, Main Line, 12.g3 c5)... preparing opening D44r (Semi-Slav: Botvinnik, Main Line, 12.g3 c5 13.d5 Qb6)... preparing opening D45a (Semi-Slav: 5.e3)... preparing opening D45b (Semi-Slav: 5.e3 Bd6)... preparing opening D45c (Semi-Slav: 5.e3 Be7)... preparing opening D45d (Semi-Slav: 5.e3 Ne4)... preparing opening D45d (Semi-Slav: Stonewall Defence)... preparing opening D45e (Semi-Slav: Accelerated Meran (Alekhine Variation))... preparing opening D45f (Semi-Slav: 5.e3 Nbd7)... preparing opening D45f (Semi-Slav: Rubinstein System)... preparing opening D45g (Semi-Slav: 6.a3)... preparing opening D45h (Semi-Slav: 6.Qc2)... preparing opening D45i (Semi-Slav: 6.Qc2 b6)... preparing opening D45j (Semi-Slav: 6.Qc2 Be7)... preparing opening D45k (Semi-Slav: 6.Qc2 Bd6)... preparing opening D45k (Semi-Slav: 6.Qc2 Bd6 7.e4)... preparing opening D45l (Semi-Slav: 6.Qc2 Bd6 7.g4)... preparing opening D45l (Semi-Slav: 6.Qc2 Bd6 7.g4 h6)... preparing opening D45m (Semi-Slav: 6.Qc2 Bd6 7.g4 dxc4)... preparing opening D45n (Semi-Slav: 6.Qc2 Bd6 7.g4 Bb4)... preparing opening D45o (Semi-Slav: 6.Qc2 Bd6 7.g4 Nxg4)... preparing opening D45p (Semi-Slav: 6.Qc2 Bd6 7.b3)... preparing opening D45p (Semi-Slav: 6.Qc2 Bd6 7.b3 O-O)... preparing opening D45q (Semi-Slav: 6.Qc2 Bd6 7.b3 O-O 8.Bb2)... preparing opening D45r (Semi-Slav: 6.Qc2 Bd6 7.b3 O-O 8.Be2)... preparing opening D45s (Semi-Slav: 6.Qc2 Bd6 7.b3 O-O 8.Be2 b6)... preparing opening D45t (Semi-Slav: 6.Qc2 Bd6 7.b3 O-O 8.Be2 Re8)... preparing opening D45u (Semi-Slav: 6.Qc2 Bd6 7.Bd2)... preparing opening D45v (Semi-Slav: 6.Qc2 Bd6 7.Be2)... preparing opening D45v (Semi-Slav: 6.Qc2 Bd6 7.Be2 O-O 8.O-O)... preparing opening D45w (Semi-Slav: 6.Qc2 Bd6 7.Be2 O-O 8.O-O e5)... preparing opening D45x (Semi-Slav: 6.Qc2 Bd6 7.Be2 O-O 8.O-O Qe7)... preparing opening D45y (Semi-Slav: 6.Qc2 Bd6 7.Be2 O-O 8.O-O Re8)... preparing opening D46a (Semi-Slav: 6.Bd3)... preparing opening D46a (Semi-Slav: 6.Bd3 a6)... preparing opening D46b (Semi-Slav: Romih Variation)... preparing opening D46b (Semi-Slav: Romih, 7.O-O)... preparing opening D46b (Semi-Slav: Romih, 7.O-O O-O)... preparing opening D46c (Semi-Slav: Bogoljubow Variation)... preparing opening D46c (Semi-Slav: Bogoljubow, 7.O-O)... preparing opening D46c (Semi-Slav: Bogoljubow, 7.O-O O-O)... preparing opening D46d (Semi-Slav: Bogoljubow, 7.O-O O-O 8.b3)... preparing opening D46e (Semi-Slav: Chigorin Defence)... preparing opening D46e (Semi-Slav: Chigorin, 7.e4)... preparing opening D46e (Semi-Slav: Chigorin, 7.e4 dxe4 8.Nxe4)... preparing opening D46f (Semi-Slav: Chigorin, 7.Qc2)... preparing opening D46g (Semi-Slav: Chigorin, 7.Qc2 dxc4)... preparing opening D46g (Semi-Slav: Chigorin, 7.Qc2 dxc4)... preparing opening D46h (Semi-Slav: Chigorin, 7.Qc2 O-O)... preparing opening D46i (Semi-Slav: Chigorin, 7.Qc2 Main Line)... preparing opening D46i (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...e5)... preparing opening D46j (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...Qe7)... preparing opening D46j (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...Qe7 10.Bd2)... preparing opening D46j (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...Qe7 10.a3)... preparing opening D46j (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...Qe7 10.h3)... preparing opening D46k (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...a6)... preparing opening D46k (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...a6 10.Rd1)... preparing opening D46k (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...a6 10.Rd1 b5)... preparing opening D46l (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...b5)... preparing opening D46m (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...b5 10.Be2)... preparing opening D46m (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...b5 10.Be2 Bb7)... preparing opening D46m (Semi-Slav: Chigorin, 7.Qc2 Main Line, 9...b5 10.Be2 Bb7 11.Rd1)... preparing opening D46n (Semi-Slav: Chigorin, 7.O-O)... preparing opening D46o (Semi-Slav: Chigorin, 7.O-O O-O)... preparing opening D46p (Semi-Slav: Chigorin, 7.O-O O-O 8.e4)... preparing opening D46p (Semi-Slav: Chigorin, 7.O-O O-O 8.e4 dxc4)... preparing opening D46p (Semi-Slav: Chigorin, 7.O-O O-O 8.e4 dxc4 9.Bxc4)... preparing opening D46p (Semi-Slav: Chigorin, 7.O-O O-O 8.e4 dxc4 9.Bxc4 e5)... preparing opening D46q (Semi-Slav: Chigorin, Main Line)... preparing opening D46q (Semi-Slav: Chigorin, Main Line)... preparing opening D46q (Semi-Slav: Chigorin, Main Line)... preparing opening D46r (Semi-Slav: Chigorin, Main Line, 10...h6)... preparing opening D46r (Semi-Slav: Chigorin, Main Line, 10...h6 11.Bc2)... preparing opening D46r (Semi-Slav: Chigorin, Main Line, 10...h6 11.Bc2 e5)... preparing opening D47a (Semi-Slav: Meran Variation)... preparing opening D47a (Semi-Slav: Meran Variation)... preparing opening D47a (Semi-Slav: Meran, 7...b5)... preparing opening D47b (Semi-Slav: Meran, Freymann Variation)... preparing opening D47c (Semi-Slav: Meran, Freymann, 8...b4)... preparing opening D47d (Semi-Slav: Meran, Capablanca Variation)... preparing opening D47d (Semi-Slav: Meran, Capablanca, 8...b4)... preparing opening D47e (Semi-Slav: Meran, Capablanca, 8...a6)... preparing opening D47f (Semi-Slav: Meran, Capablanca, 8...Bb7)... preparing opening D47f (Semi-Slav: Meran, Capablanca, 8...Bb7 9.O-O)... preparing opening D47g (Semi-Slav: Meran, Capablanca, 8...Bb7 9.O-O a6)... preparing opening D47h (Semi-Slav: Meran, 8.Bd3)... preparing opening D47h (Semi-Slav: Meran, 8.Bd3 Bd6)... preparing opening D47i (Semi-Slav: Meran, Lundin Variation)... preparing opening D47i (Semi-Slav: Meran, Lundin, 9.Na4)... preparing opening D47j (Semi-Slav: Meran, Lundin, 9.Ne4)... preparing opening D47k (Semi-Slav: Meran, Lundin, 9.Ne4 Nxe4)... preparing opening D47l (Semi-Slav: Meran, Lundin, 9.Ne4 Be7)... preparing opening D47l (Semi-Slav: Meran, Lundin, 9.Ne4 Be7 10.O-O)... preparing opening D47m (Semi-Slav: Meran, Wade Variation)... preparing opening D47m (Semi-Slav: Meran, Wade, 9.a3)... preparing opening D47n (Semi-Slav: Meran, Wade, 9.O-O)... preparing opening D47n (Semi-Slav: Meran, Wade, 9.O-O b4)... preparing opening D47o (Semi-Slav: Meran, Wade, 9.O-O b4 10.Ne4)... preparing opening D47o (Semi-Slav: Meran, Wade, 9.O-O b4 10.Ne4 Be7)... preparing opening D47p (Semi-Slav: Meran, Wade, 9.O-O b4 10.Ne4 Be7 11.Nxf6+)... preparing opening D47p (Semi-Slav: Meran, Wade, 9.O-O b4 10.Ne4 Be7 11.Nxf6+ Nxf6)... preparing opening D47p (Semi-Slav: Meran, Wade, 9.O-O b4 10.Ne4 Be7 11.Nxf6+ Nxf6 12.e4)... preparing opening D47q (Semi-Slav: Meran, Wade, 9.e4)... preparing opening D47r (Semi-Slav: Meran, Wade, Main Line)... preparing opening D47s (Semi-Slav: Meran, Wade, Main Line, 12.Nxc5)... preparing opening D47t (Semi-Slav: Meran, Wade, Main Line, 12.O-O)... preparing opening D48a (Semi-Slav: Meran, 8...a6)... preparing opening D48b (Semi-Slav: Meran, 8...a6 9.a4)... preparing opening D48c (Semi-Slav: Meran, 8...a6 9.O-O)... preparing opening D48c (Semi-Slav: Meran, 8...a6 9.O-O c5)... preparing opening D48d (Semi-Slav: Meran, 8...a6 9.O-O c5 10.Qe2)... preparing opening D48e (Semi-Slav: Meran, 8...a6 9.O-O Bb7)... preparing opening D48f (Semi-Slav: Meran, 8...a6 9.O-O Bb7 10.e4)... preparing opening D48f (Semi-Slav: Meran, 8...a6 9.O-O Bb7 10.e4 c5 11.d5)... preparing opening D48g (Semi-Slav: Meran, 8...a6 9.O-O Bb7 10.e4 c5 11.d5 Qc7)... preparing opening D48g (Semi-Slav: Meran, 8...a6 9.O-O Bb7 10.e4 c5 11.d5 Qc7 12.dxe6)... preparing opening D48g (Semi-Slav: Meran, 8...a6 9.O-O Bb7 10.e4 c5 11.d5 Qc7 12.dxe6 fxe6)... preparing opening D48h (Semi-Slav: Meran, 8...a6 9.e4)... preparing opening D48i (Semi-Slav: Meran, 8...a6 9.e4 Bb7)... preparing opening D48j (Semi-Slav: Meran, Pirc Variation)... preparing opening D48k (Semi-Slav: Meran, 8...a6 9.e4 c5)... preparing opening D48l (Semi-Slav: Meran, Reynolds Variation)... preparing opening D48m (Semi-Slav: Meran, Reynolds, 10...e5)... preparing opening D48n (Semi-Slav: Meran, Reynolds, 10...Qc7)... preparing opening D48o (Semi-Slav: Meran, Reynolds, 10...c4)... preparing opening D48p (Semi-Slav: Meran, Reynolds, 10...c4 11.dxe6 fxe6)... preparing opening D48p (Semi-Slav: Meran, Reynolds, 10...c4 11.dxe6 fxe6 12.Bc2)... preparing opening D48p (Semi-Slav: Meran, Reynolds, 10...c4 11.dxe6 fxe6 12.Bc2 Qc7)... preparing opening D48p (Semi-Slav: Meran, Reynolds, 10...c4 11.dxe6 fxe6 12.Bc2 Qc7 13.O-O)... preparing opening D48q (Semi-Slav: Meran, Old Main Line)... preparing opening D48r (Semi-Slav: Meran, Rabinovich Variation)... preparing opening D48s (Semi-Slav: Meran, Old Main Line, 10...cxd4)... preparing opening D49a (Semi-Slav: Meran, Blumenfeld Variation)... preparing opening D49b (Semi-Slav: Meran, Old Main Line, Gligoric Variation)... preparing opening D49c (Semi-Slav: Meran, Old Main Line, Gligoric, 12.Qa4)... preparing opening D49d (Semi-Slav: Meran, Trifunovic Variation)... preparing opening D49e (Semi-Slav: Meran, Sozin Variation)... preparing opening D49f (Semi-Slav: Meran, Sozin, Rellstab Attack)... preparing opening D49g (Semi-Slav: Meran, Sozin, Stahlberg Attack)... preparing opening D49g (Semi-Slav: Meran, Sozin, Stahlberg Attack, 13...Bb4)... preparing opening D49h (Semi-Slav: Meran, Sozin, 13.Bxb5+)... preparing opening D49i (Semi-Slav: Meran, Old Main Line, 11.Nxb5 axb5)... preparing opening D49j (Semi-Slav: Meran, Old Main Line, Botvinnik Variation)... preparing opening D49k (Semi-Slav: Meran, Old Main Line, 11.Nxb5 axb5 12.exf6 gxf6)... preparing opening D50 (QGD: 4.Bg5)... preparing opening D50 (QGD: 4.Bg5 c6)... preparing opening D50 (QGD: 4.Bg5 dxc4)... preparing opening D50 (QGD: 4.Bg5 Bb4)... preparing opening D50 (QGD: Dutch-Peruvian Gambit)... preparing opening D50 (QGD: Dutch-Peruvian, 5.e3)... preparing opening D50 (QGD: Semi-Tarrasch, Pillsbury Variation)... preparing opening D50 (QGD: Semi-Tarrasch, Old Pillsbury Variation)... preparing opening D50 (QGD: Semi-Tarrasch, Pillsbury, 6.Nxd4)... preparing opening D50 (QGD: Semi-Tarrasch, Pillsbury, 6.Nxd4 e5)... preparing opening D50 (QGD: Semi-Tarrasch, Pillsbury, Krause Variation)... preparing opening D50 (QGD: Dutch-Peruvian, 5.cxd5)... preparing opening D50 (QGD: Dutch-Peruvian, Canal (Venice) Variation)... preparing opening D50 (QGD: Dutch-Peruvian, Prins Variation)... preparing opening D50 (QGD: Dutch-Peruvian, Prins, 6.Qxd4 Be7 7.e4 Nc6)... preparing opening D50 (QGD: Dutch-Peruvian, Prins, 6.Qxd4 Be7 7.e4 Nc6 8.Qd2)... preparing opening D51 (QGD: 4.Bg5 Nbd7)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.Nf3)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.Nf3 c6)... preparing opening D51 (QGD: Rochlin Variation)... preparing opening D51 (QGD: Alekhine 4.Bg5 Nbd7 5.Nf3 c6 6.e4)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.e3)... preparing opening D51 (QGD: Manhattan Variation)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.e3 c6)... preparing opening D51 (QGD: Capablanca's Anti-Cambridge Springs)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.e3 c6 6.cxd5 cxd5)... preparing opening D51 (QGD: 4.Bg5 Nbd7 5.e3 c6 6.Qc2)... preparing opening D52a (QGD: 4.Bg5 Nbd7 5.e3 c6 6.Nf3)... preparing opening D52b (QGD: Cambridge Springs Defence)... preparing opening D52c (QGD: Cambridge Springs, Capablanca Variation)... preparing opening D52d (QGD: Cambridge Springs, 7.cxd5)... preparing opening D52e (QGD: Cambridge Springs, Yugoslav Variation)... preparing opening D52f (QGD: Cambridge Springs, Yugoslav, 8.Qd2)... preparing opening D52g (QGD: Cambridge Springs, 7.Nd2)... preparing opening D52h (QGD: Cambridge Springs, Rubinstein Variation)... preparing opening D52i (QGD: Cambridge Springs, Bogoljubow Variation)... preparing opening D52j (QGD: Cambridge Springs, Bogoljubow, 8.Qc2)... preparing opening D52k (QGD: Cambridge Springs, 8.Qc2 dxc4)... preparing opening D52l (QGD: Cambridge Springs, 8.Qc2 O-O)... preparing opening D52m (QGD: Cambridge Springs, Argentine Variation)... preparing opening D52n (QGD: Cambridge Springs, 8.Qc2 O-O 9.Be2)... preparing opening D52o (QGD: Cambridge Springs, 8.Qc2 O-O 9.Be2 e5)... preparing opening D53a (QGD: 4.Bg5 Be7)... preparing opening D53b (QGD: 4.Bg5 Be7 5.cxd5 Nxd5)... preparing opening D53c (QGD: 4.Bg5 Be7 5.Nf3)... preparing opening D53d (QGD: 4.Bg5 Be7 5.Nf3 h6)... preparing opening D53e (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bxf6)... preparing opening D53f (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bxf6 Bxf6)... preparing opening D53g (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bxf6 Bxf6 7.e3)... preparing opening D53h (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bh4)... preparing opening D53i (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O)... preparing opening D53j (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O 7.Qc2)... preparing opening D53k (QGD: 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O 7.Rc1)... preparing opening D53l (QGD: 4.Bg5 Be7 5.Nf3 O-O)... preparing opening D53m (QGD: 4.Bg5 Be7 5.Nf3 O-O 6.Qc2)... preparing opening D53n (QGD: 4.Bg5 Be7 5.Nf3 O-O 6.Qc2 Nbd7)... preparing opening D53o (QGD: 4.Bg5 Be7 5.Nf3 O-O 6.Qc2 c5)... preparing opening D53p (QGD: 4.Bg5 Be7 5.e3)... preparing opening D53q (QGD: Early Lasker Variation)... preparing opening D53r (QGD: 4.Bg5 Be7 5.e3 Nbd7)... preparing opening D53s (QGD: 4.Bg5 Be7 5.e3 Nbd7 6.Nf3)... preparing opening D53t (QGD: 4.Bg5 Be7 5.e3 h6)... preparing opening D53u (QGD: 4.Bg5 Be7 5.e3 O-O)... preparing opening D53v (QGD: 4.Bg5 Be7 5.e3 O-O 6.Qc2)... preparing opening D53v (QGD: 4.Bg5 Be7 5.e3 O-O 6.Qc2 c5)... preparing opening D54a (QGD: Anti-Neo-Orthodox Variation)... preparing opening D54b (QGD: Anti-Neo-Orthodox Variation)... preparing opening D54c (QGD: Anti-Neo-Orthodox, 7.Bh4 b6)... preparing opening D54c (QGD: Anti-Neo-Orthodox, 8.cxd5 Nxd5 9.Nxd5)... preparing opening D54d (QGD: Anti-Neo-Orthodox, Main Line)... preparing opening D54e (QGD: Anti-Neo-Orthodox, Main Line, 11.Be2)... preparing opening D55a (QGD: 6.Nf3)... preparing opening D55b (QGD: Lasker without ...h6)... preparing opening D55c (QGD: 6.Nf3 b6)... preparing opening D55d (QGD: 6.Nf3 b6 7.Be2)... preparing opening D55e (QGD: 6.Nf3 b6 7.cxd5 exd5)... preparing opening D55f (QGD: 6.Nf3 b6 7.cxd5 Nxd5)... preparing opening D55g (QGD: Neo-Orthodox Variation)... preparing opening D55h (QGD: Neo-Orthodox, 7.Bxf6)... preparing opening D55i (QGD: Neo-Orthodox, 7.Bxf6 Bxf6 8.Qb3)... preparing opening D55j (QGD: Neo-Orthodox, Gligoric Variation)... preparing opening D55k (QGD: Neo-Orthodox, Petrosian Variation)... preparing opening D56 (QGD: Neo-Orthodox, 7.Bh4)... preparing opening D56 (QGD: Lasker Defence)... preparing opening D56 (QGD: Lasker Defence, 9.Nxe4)... preparing opening D56 (QGD: Lasker Defence, Teichmann Variation)... preparing opening D56 (QGD: Lasker Defence, Teichmann, 9...c6)... preparing opening D56 (QGD: Lasker Defence, Teichmann, 9...Nxc3)... preparing opening D56 (QGD: Lasker Defence, 9.Rc1)... preparing opening D56 (QGD: Lasker Defence, 9.Rc1 c6)... preparing opening D56 (QGD: Lasker Defence, 9.Rc1 c6 10.Bd3)... preparing opening D57 (QGD: Lasker Defence, Main Line)... preparing opening D57 (QGD: Lasker Defence, Main Line)... preparing opening D57 (QGD: Lasker Defence, Main Line)... preparing opening D57 (QGD: Lasker Defence, Main Line)... preparing opening D57 (QGD: Lasker Defence, Main Line, 11.Qb3)... preparing opening D57 (QGD: Lasker Defence, Main Line, Bernstein Variation)... preparing opening D57 (QGD: Lasker Defence, Main Line, Bernstein, 12.c4 dxc4 13.Bxc4)... preparing opening D57 (QGD: Lasker Defence, Main Line, 11.Qb3 Rd8)... preparing opening D58a (QGD: Tartakower System)... preparing opening D58b (QGD: Tartakower, 8.Qb3)... preparing opening D58c (QGD: Tartakower, 8.Qc2)... preparing opening D58d (QGD: Tartakower, 8.Bxf6)... preparing opening D58e (QGD: Tartakower, 8.Bd3)... preparing opening D58f (QGD: Tartakower, 8.Bd3 Bb7)... preparing opening D58g (QGD: Tartakower, 8.Bd3 Bb7 9.O-O)... preparing opening D58h (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7)... preparing opening D58h (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Bg3)... preparing opening D58h (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Rc1)... preparing opening D58h (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Rc1 c5)... preparing opening D58i (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Qe2)... preparing opening D58j (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Qe2 c5)... preparing opening D58j (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Qe2 c5 11.Bg3)... preparing opening D58j (QGD: Tartakower, 8.Bd3 Bb7 9.O-O Nbd7 10.Qe2 c5 11.Rfd1)... preparing opening D58k (QGD: Tartakower, 8.Be2)... preparing opening D58k (QGD: Tartakower, 8.Be2 Bb7)... preparing opening D58l (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5)... preparing opening D58l (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5)... preparing opening D58m (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.O-O)... preparing opening D58n (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4)... preparing opening D58n (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c5)... preparing opening D58o (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c6)... preparing opening D58o (QGD: Tartakower, 8.Be2 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5 11.b4 c6 12.O-O)... preparing opening D58p (QGD: Tartakower, 8.Rc1)... preparing opening D58p (QGD: Tartakower, 8.Rc1 Bb7)... preparing opening D58q (QGD: Tartakower, 8.Rc1 Bb7 9.cxd5)... preparing opening D58q (QGD: Tartakower, 8.Rc1 Bb7 9.cxd5 exd5)... preparing opening D58r (QGD: Tartakower, 8.Rc1 Bb7 9.Bxf6)... preparing opening D58r (QGD: Tartakower, 8.Rc1 Bb7 9.Bxf6 Bxf6 10.cxd5 exd5)... preparing opening D58s (QGD: Tartakower, 8.cxd5)... preparing opening D58s (QGD: Tartakower, 8.cxd5 exd5)... preparing opening D58t (QGD: Tartakower, 8.cxd5 exd5 9.Bd3)... preparing opening D59a (QGD: Tartakower, 8.cxd5 Nxd5)... preparing opening D59b (QGD: Tartakower, 8.cxd5 Nxd5 9.Nxd5)... preparing opening D59c (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7)... preparing opening D59d (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7)... preparing opening D59e (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1)... preparing opening D59e (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7)... preparing opening D59f (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7 11.Nxd5)... preparing opening D59f (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7 11.Nxd5 Bxd5)... preparing opening D59g (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7 11.Bd3)... preparing opening D59h (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Rc1 Bb7 11.Be2)... preparing opening D59i (QGD: Tartakower, 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Nxd5)... preparing opening D59j (QGD: Tartakower, Main Line, 11.Rc1)... preparing opening D59k (QGD: Tartakower, Main Line, 11.Rc1)... preparing opening D59l (QGD: Tartakower, Main Line, 11.Rc1 Be6)... preparing opening D59m (QGD: Tartakower, Main Line, 12.Bd3)... preparing opening D59n (QGD: Tartakower, Main Line, 12.Qa4)... preparing opening D59n (QGD: Tartakower, Main Line, 12.Qa4 c5)... preparing opening D60 (QGD: Orthodox Defence)... preparing opening D60 (QGD: Orthodox, 7.cxd5 Nxd5)... preparing opening D60 (QGD: Orthodox, Rauzer Variation)... preparing opening D60 (QGD: Orthodox, Rauzer Variation)... preparing opening D60 (QGD: Orthodox, Botvinnik Variation)... preparing opening D60 (QGD: Orthodox, Botvinnik, 7...b6)... preparing opening D60 (QGD: Orthodox, Botvinnik, 7...c6)... preparing opening D60 (QGD: Orthodox, Botvinnik, 7...dxc4)... preparing opening D60 (QGD: Orthodox, Botvinnik, 7...dxc4 8.Bxc4)... preparing opening D60 (QGD: Orthodox, Botvinnik, 8...a6)... preparing opening D60 (QGD: Orthodox, Botvinnik, 8...c5)... preparing opening D60 (QGD: Orthodox, Botvinnik, 8...c5 9.O-O a6)... preparing opening D61 (QGD: Orthodox, Rubinstein Variation)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 h6)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 h6 8.Bh4)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 h6 8.Bh4 c5)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 a6)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c6)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c6 8.a3)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c6 8.Bd3)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c6 8.Bd3 dxc4 9.Bxc4)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c6 8.Rd1)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c5)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.Rd1)... preparing opening D61 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.O-O-O)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5 cxd4)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5 exd5)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5 exd5 9.Bd3)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5 Nxd5)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5 Nxd5 9.Bxe7 Qxe7)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5, Main Line)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5, Main Line, 11.Bd3)... preparing opening D62 (QGD: Orthodox, Rubinstein, 7.Qc2 c5 8.cxd5, Main Line, 11.Bd3 g6)... preparing opening D63 (QGD: Orthodox, 7.Rc1)... preparing opening D63 (QGD: Orthodox, 7.Rc1 Re8)... preparing opening D63 (QGD: Orthodox, 7.Rc1 h6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 h6 8.Bh4)... preparing opening D63 (QGD: Orthodox, 7.Rc1 dxc4)... preparing opening D63 (QGD: Orthodox, 7.Rc1 dxc4 8.Bxc4 a6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 b6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 b6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 b6, Duras Variation)... preparing opening D63 (QGD: Orthodox, 7.Rc1 b6, Pillsbury Attack)... preparing opening D63 (QGD: Orthodox, 7.Rc1 b6, Capablanca Variation)... preparing opening D63 (QGD: Orthodox, Swiss Variation)... preparing opening D63 (QGD: Orthodox, Swiss, 8.a3)... preparing opening D63 (QGD: Orthodox, Swiss, 8.c5)... preparing opening D63 (QGD: Orthodox, Swiss, 8.c5 c6)... preparing opening D63 (QGD: Orthodox, Swiss, Karlsbad Variation)... preparing opening D63 (QGD: Orthodox, Swiss, Karlsbad Variation)... preparing opening D63 (QGD: Orthodox, Swiss, Karlsbad, 9.Bd3)... preparing opening D63 (QGD: Orthodox, Swiss, Karlsbad, 9.Bd3 Re8)... preparing opening D63 (QGD: Orthodox, Swiss, Karlsbad, 9.Bd3 c6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 c6)... preparing opening D63 (QGD: Orthodox, 7.Rc1 c6 8.a3)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, 8...dxc4)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, Wolf Variation)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, 8...Re8)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, 8...Re8 9.a3)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, 8...Re8 9.a3 a6)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, 8...h6)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, Carlsbad Variation)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, Grünfeld Variation)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, Grünfeld Variation, 9...h6)... preparing opening D64 (QGD: Orthodox, Rubinstein Attack, Grünfeld Variation, 9...h6 10.Bh4)... preparing opening D65 (QGD: Orthodox, Rubinstein Attack, 9.cxd5)... preparing opening D65 (QGD: Orthodox, Rubinstein Attack, 9.cxd5 Nxd5)... preparing opening D65 (QGD: Orthodox, Rubinstein Attack, 9.cxd5 exd5)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 h6)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 h6 11.Bh4)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 Re8)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 Re8 11.O-O Nf8)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 Re8 11.O-O Nf8 12.Ne5)... preparing opening D65 (QGD: Orthodox, Rubinstein, 9.cxd5 exd5 10.Bd3 Re8 11.O-O Nf8 12.h3)... preparing opening D66 (QGD: Orthodox, Main Line)... preparing opening D66 (QGD: Orthodox, Main Line, 8...a6)... preparing opening D66 (QGD: Orthodox, Main Line, 8...h6)... preparing opening D66 (QGD: Orthodox, Main Line, 8...h6 9.Bh4)... preparing opening D66 (QGD: Orthodox, Main Line, 8...h6 9.Bh4 dxc4)... preparing opening D66 (QGD: Orthodox, Main Line, 8...h6 9.Bh4 dxc4 10.Bxc4)... preparing opening D66 (QGD: Orthodox, Main Line, 8...h6 9.Bh4 dxc4 10.Bxc4 b5)... preparing opening D66 (QGD: Orthodox, Main Line, 8...Re8)... preparing opening D66 (QGD: Orthodox, Main Line, 8...dxc4)... preparing opening D66 (QGD: Orthodox, Main Line, 8...dxc4)... preparing opening D66 (QGD: Orthodox, Main Line, Fianchetto Variation)... preparing opening D66 (QGD: Orthodox, Main Line, Fianchetto Variation)... preparing opening D66 (QGD: Orthodox, Main Line, Fianchetto, 11.O-O)... preparing opening D66 (QGD: Orthodox, Main Line, Fianchetto, 11.e4)... preparing opening D67 (QGD: Orthodox, Main Line, Capablanca Freeing Manoevure)... preparing opening D67 (QGD: Orthodox, Main Line, Janowski Variation)... preparing opening D67 (QGD: Orthodox, Main Line, Capablanca Variation)... preparing opening D67 (QGD: Orthodox, Main Line, Alekhine Variation)... preparing opening D67 (QGD: Orthodox, Main Line, Alekhine, 11...e5 (Lasker))... preparing opening D67 (QGD: Orthodox, Main Line, Alekhine, 11...N5f6)... preparing opening D67 (QGD: Orthodox, Main Line, Capablanca, 11.O-O)... preparing opening D67 (QGD: Orthodox, Main Line, Capablanca, 11.O-O Nxc3)... preparing opening D68 (QGD: Orthodox, Classical Variation)... preparing opening D68 (QGD: Orthodox, Classical, 13.Bb3)... preparing opening D68 (QGD: Orthodox, Classical, Maroczy Variation)... preparing opening D68 (QGD: Orthodox, Classical, Maroczy, 13...exd4)... preparing opening D68 (QGD: Orthodox, Classical, Vidmar Variation)... preparing opening D68 (QGD: Orthodox, Classical, Vidmar, 13...e4)... preparing opening D68 (QGD: Orthodox, Classical, Vidmar, 13...exd4)... preparing opening D68 (QGD: Orthodox, Classical, Vidmar, 13...exd4 14.exd4 Nb6)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5: 15.f4)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5: 15.f4 Qe4)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5: 15.f4 Qf6)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5: 15.f4 Qf6 16.f5)... preparing opening D69 (QGD: Orthodox, Classical, 13.dxe5: 15.f4 Qf6 16.e4)... preparing opening D70 (Neo-Grünfeld: 3.Nf3 d5)... preparing opening D70 (Neo-Grünfeld: Alekhine's Anti-Grünfeld)... preparing opening D70 (Neo-Grünfeld: Alekhine's, 5.e4 Nb6)... preparing opening D70 (Neo-Grünfeld: Alekhine's, 7.Be3 O-O)... preparing opening D70 (Neo-Grünfeld: 3.g3 d5)... preparing opening D70 (Neo-Grünfeld: 4.cxd5)... preparing opening D70 (Neo-Grünfeld: 4.Bg2)... preparing opening D70 (Neo-Grünfeld: 4.Bg2 c6)... preparing opening D70 (Neo-Grünfeld: 4.Bg2 Bg7)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.Nc3)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.Nc3 Nxc3)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.Nc3 Nxc3 7.bxc3 c5)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.Nc3 Nb6)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb4)... preparing opening D71 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb4 7.d5)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 Nc6)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 e5)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 c5)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 O-O)... preparing opening D72 (Neo-Grünfeld, 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 O-O 8.O-O)... preparing opening D73 (Neo-Grünfeld, 5.Nf3)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 c6)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 c6 6.cxd5)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 c6 6.cxd5 cxd5)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 c6 6.cxd5 cxd5 7.Nc3)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 c5)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 dxc4)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 dxc4 6.Na3)... preparing opening D73 (Neo-Grünfeld, 5.Nf3 O-O)... preparing opening D73 (Neo-Grünfeld, 6.Qb3)... preparing opening D73 (Neo-Grünfeld, 6.Nc3)... preparing opening D73 (Neo-Grünfeld, 6.cxd5)... preparing opening D73 (Neo-Grünfeld, 6.cxd5 Nxd5 7.e4)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Na6)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nc6)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c6)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.e4)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.e4 Nf6)... preparing opening D74 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.e4 Nf6 9.e5 Nd5)... preparing opening D75 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.Nc3)... preparing opening D75 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.Nc3 Nxc3)... preparing opening D75 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.Nc3 Nxc3 9.bxc3 cxd4)... preparing opening D75 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.dxc5)... preparing opening D75 (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O c5 8.dxc5 Na6)... preparing opening D76a (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6)... preparing opening D76b (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3)... preparing opening D76c (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6)... preparing opening D76d (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3)... preparing opening D76e (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 e5)... preparing opening D76e (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 e5 10.d5)... preparing opening D76f (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 e5 10.d5 Na5)... preparing opening D76g (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 Re8)... preparing opening D76h (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.e3 Re8 10.d5)... preparing opening D76i (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.d5)... preparing opening D76j (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.d5 Na5)... preparing opening D76k (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.d5 Na5 10.e4)... preparing opening D76k (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.d5 Na5 10.e4 c6)... preparing opening D76l (Neo-Grünfeld, 6.cxd5 Nxd5 7.O-O Nb6 8.Nc3 Nc6 9.d5 Na5 10.e4 c6 11.Bg5)... preparing opening D77a (Neo-Grünfeld, 6.O-O)... preparing opening D77b (Neo-Grünfeld, 6.O-O e6)... preparing opening D77c (Neo-Grünfeld, 6.O-O c5)... preparing opening D77c (Neo-Grünfeld, 6.O-O c5 7.dxc5 dxc4)... preparing opening D77d (Neo-Grünfeld, 6.O-O Nc6)... preparing opening D77e (Neo-Grünfeld, 6.O-O dxc4)... preparing opening D77f (Neo-Grünfeld, 6.O-O dxc4 7.Na3)... preparing opening D77g (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Na6)... preparing opening D77h (Neo-Grünfeld, 6.O-O dxc4 7.Na3 c3)... preparing opening D77h (Neo-Grünfeld, 6.O-O dxc4 7.Na3 c3 8.bxc3 c5)... preparing opening D77i (Neo-Grünfeld, 6.O-O dxc4 7.Na3 c3 8.bxc3 c5 9.e3)... preparing opening D77j (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Nc6)... preparing opening D77j (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Nc6 8.Nxc4)... preparing opening D77j (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Nc6 8.Nxc4 Be6)... preparing opening D77k (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Nc6 8.Nxc4 Be6 9.b3)... preparing opening D77l (Neo-Grünfeld, 6.O-O dxc4 7.Na3 Nc6 8.Nxc4 Be6 9.b3 Bd5)... preparing opening D78a (Neo-Grünfeld, 6.O-O c6)... preparing opening D78b (Neo-Grünfeld, 6.O-O c6 7.Na3)... preparing opening D78c (Neo-Grünfeld, 6.O-O c6 7.Ne5)... preparing opening D78d (Neo-Grünfeld, 6.O-O c6 7.Qa4)... preparing opening D78e (Neo-Grünfeld, 6.O-O c6 7.Nc3)... preparing opening D78f (Neo-Grünfeld, 6.O-O c6 7.Nc3 dxc4)... preparing opening D78g (Neo-Grünfeld, 6.O-O c6 7.Qb3)... preparing opening D78h (Neo-Grünfeld, 6.O-O c6 7.Qb3 Qb6)... preparing opening D78i (Neo-Grünfeld, 6.O-O c6 7.Qb3 dxc4)... preparing opening D78j (Neo-Grünfeld, 6.O-O c6 7.Qb3 dxc4)... preparing opening D78k (Neo-Grünfeld, 6.O-O c6 7.Nbd2)... preparing opening D78l (Neo-Grünfeld, 6.O-O c6 7.Nbd2 Nbd7)... preparing opening D78m (Neo-Grünfeld, 6.O-O c6 7.Nbd2 Ne4)... preparing opening D78n (Neo-Grünfeld, 6.O-O c6 7.Nbd2 Bf5)... preparing opening D78o (Neo-Grünfeld, 6.O-O c6 7.b3)... preparing opening D78p (Neo-Grünfeld, 6.O-O c6 7.b3 Bf5)... preparing opening D78q (Neo-Grünfeld, 6.O-O c6 7.b3 Ne4)... preparing opening D79a (Neo-Grünfeld, 6.O-O c6 7.cxd5)... preparing opening D79a (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5)... preparing opening D79b (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3)... preparing opening D79c (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 e6)... preparing opening D79d (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Ne4)... preparing opening D79d (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Ne4 9.Ne5)... preparing opening D79e (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Ne4 9.Nxe4)... preparing opening D79f (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6)... preparing opening D79g (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5)... preparing opening D79h (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 e6)... preparing opening D79i (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Ne5)... preparing opening D79i (Neo-Grünfeld, 6.O-O c6 7.cxd5 cxd5 8.Ne5 e6)... preparing opening D79j (Neo-Grünfeld, Main Line)... preparing opening D79k (Neo-Grünfeld, Main Line, 10.f4)... preparing opening D79l (Neo-Grünfeld, Main Line, 10.f4 Nc6)... preparing opening D79m (Neo-Grünfeld, Main Line, 10.f4 Nc6 11.Be3)... preparing opening D79m (Neo-Grünfeld, Main Line, 10.f4 Nc6 11.Be3 f6)... preparing opening D79n (Neo-Grünfeld, Main Line, 10.f4 Nc6 11.Be3 Nb6)... preparing opening D79n (Neo-Grünfeld, Main Line, 10.f4 Nc6 11.Be3 Nb6 12.Bf2)... preparing opening D80 (Grünfeld Defence)... preparing opening D80 (Grünfeld: Spike/Gibbon Gambit)... preparing opening D80 (Grünfeld: 4.h4)... preparing opening D80 (Grünfeld: 4.g3)... preparing opening D80 (Grünfeld: 4.f3)... preparing opening D80 (Grünfeld: 4.e3)... preparing opening D80 (Grünfeld: 4.e3 Bg7)... preparing opening D80 (Grünfeld: 4.e3 Bg7 5.Qb3)... preparing opening D80 (Grünfeld: Stockholm Variation)... preparing opening D80 (Grünfeld: Stockholm, 4...Ne4)... preparing opening D80 (Grünfeld: Stockholm, 4...Ne4 5.Nxe4)... preparing opening D80 (Grünfeld: Stockholm, Lundin Variation)... preparing opening D80 (Grünfeld: Stockholm, 4...Ne4 5.Bf4)... preparing opening D80 (Grünfeld: Stockholm, Taimanov Variation)... preparing opening D80 (Grünfeld: Stockholm, Taimanov, 5...Nxc3)... preparing opening D80 (Grünfeld: Stockholm, Taimanov, 5...Nxc3 6.bxc3 Bg7)... preparing opening D81 (Grünfeld: Early Russian Variation)... preparing opening D81 (Grünfeld: Early Russian Variation)... preparing opening D81 (Grünfeld: Early Russian, 5...Be6)... preparing opening D81 (Grünfeld: Early Russian, 5...Be6 6.Qb5+)... preparing opening D81 (Grünfeld: Early Russian, Adorjan Gambit)... preparing opening D81 (Grünfeld: Early Russian, 5...Bg7)... preparing opening D81 (Grünfeld: Early Russian, 5...Bg7 6.e4)... preparing opening D81 (Grünfeld: Early Russian, 5...Bg7 6.e4 O-O)... preparing opening D82 (Grünfeld: 4.Bf4)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7 5.e3)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7 5.e3 c5)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Qa4+)... preparing opening D82 (Grünfeld: 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Rc1)... preparing opening D83 (Grünfeld: Grünfeld Gambit)... preparing opening D83 (Grünfeld: Grünfeld Gambit, 6.Qb3)... preparing opening D83 (Grünfeld: Grünfeld Gambit, Capablanca Variation)... preparing opening D83 (Grünfeld: Grünfeld Gambit, Capablanca Variation)... preparing opening D83 (Grünfeld: Grünfeld Gambit, Botvinnik Variation)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...b6)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Bf5)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Na6)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Na6 9.Bxa6 Qxg2)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Nc6)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Nc6 9.Ne2)... preparing opening D84 (Grünfeld: Grünfeld Gambit Accepted, 8...Nc6 9.Ne2 Bg4)... preparing opening D85a (Grünfeld: Exchange Variation)... preparing opening D85a (Grünfeld: Exchange Variation)... preparing opening D85a (Grünfeld: Exchange, 5.g3)... preparing opening D85a (Grünfeld: Exchange, 5.Na4)... preparing opening D85b (Grünfeld: Exchange, 5.Bd2)... preparing opening D85c (Grünfeld: Exchange, 5.Bd2 Bg7 6.e4 Nb6)... preparing opening D85c (Grünfeld: Exchange, 5.Bd2 Bg7 6.e4 Nb6 7.Be3)... preparing opening D85d (Grünfeld: Exchange, 5.e4)... preparing opening D85d (Grünfeld: Exchange, 5.e4 Nb6)... preparing opening D85d (Grünfeld: Exchange, 5.e4 Nxc3)... preparing opening D85d (Grünfeld: Exchange, 5.e4 Nxc3 6.bxc3 c5)... preparing opening D85d (Grünfeld: Exchange, 5.e4 Nxc3 6.bxc3 Bg7)... preparing opening D85d (Grünfeld: Exchange, 7.Ba3)... preparing opening D85e (Grünfeld: Exchange, 7.Bb5+)... preparing opening D85e (Grünfeld: Exchange, 7.Bb5+ c6)... preparing opening D85e (Grünfeld: Exchange, 7.Bb5+ c6 8.Ba4)... preparing opening D85f (Grünfeld: Exchange, 7.Bb5+ c6 8.Ba4 O-O)... preparing opening D85g (Grünfeld: Exchange, 7.Be3)... preparing opening D85g (Grünfeld: Exchange, 7.Be3 c5)... preparing opening D85g (Grünfeld: Exchange, 7.Be3 c5 8.Qd2)... preparing opening D85g (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 O-O)... preparing opening D85g (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 O-O 9.Rc1)... preparing opening D85h (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 Qa5)... preparing opening D85h (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 Qa5 9.Rc1)... preparing opening D85h (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 Qa5 9.Rb1)... preparing opening D85h (Grünfeld: Exchange, 7.Be3 c5 8.Qd2 Qa5 9.Rb1 b6)... preparing opening D85i (Grünfeld: Modern Exchange)... preparing opening D85i (Grünfeld: Modern Exchange, 7...O-O)... preparing opening D85j (Grünfeld: Modern Exchange, 7...c5)... preparing opening D85k (Grünfeld: Modern Exchange, 8.Bb5+)... preparing opening D85l (Grünfeld: Modern Exchange, 8.Be2)... preparing opening D85l (Grünfeld: Modern Exchange, 8.Be2 O-O)... preparing opening D85l (Grünfeld: Modern Exchange, 8.Be2 O-O 9.O-O)... preparing opening D85l (Grünfeld: Modern Exchange, 8.Be2 O-O 9.O-O b6)... preparing opening D85l (Grünfeld: Modern Exchange, 8.Be2 O-O 9.O-O Nc6)... preparing opening D85m (Grünfeld: Modern Exchange, 8.Rb1)... preparing opening D85m (Grünfeld: Modern Exchange, 8.Rb1 O-O)... preparing opening D85m (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2)... preparing opening D85m (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 Qa5)... preparing opening D85n (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 b6)... preparing opening D85o (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 Nc6)... preparing opening D85p (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 Nc6, Main Line)... preparing opening D85p (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 Nc6, Main Line, 12...e6)... preparing opening D85q (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd)... preparing opening D85q (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd 10.cd)... preparing opening D85q (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd 10.cd Qa5+)... preparing opening D85q (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd 10.cd Qa5+ 11.Qd2)... preparing opening D85r (Grünfeld: Modern Exchange, 8.Rb1 O-O 9.Be2 cd 10.cd Qa5+ 11.Bd2)... preparing opening D85s (Grünfeld: Modern Exchange, 8.Rb1, 10...Qa5+ 11.Bd2 Qxa2 12.O-O Bg4)... preparing opening D85s (Grünfeld: Modern Exchange, 8.Rb1, 10...Qa5+ 11.Bd2 Qxa2 12.O-O Bg4 13.Bg5)... preparing opening D85t (Grünfeld: Modern Exchange, 8.Be3)... preparing opening D85t (Grünfeld: Modern Exchange, 8.Be3 Bg4)... preparing opening D85t (Grünfeld: Modern Exchange, 8.Be3 Nc6)... preparing opening D85u (Grünfeld: Modern Exchange, 8.Be3 Qa5)... preparing opening D85u (Grünfeld: Modern Exchange, 8.Be3 Qa5 9.Qd2)... preparing opening D85v (Grünfeld: Modern Exchange, 8.Be3 Qa5 9.Qd2 Nc6 10.Rc1)... preparing opening D85w (Grünfeld: Modern Exchange, 8.Be3 O-O)... preparing opening D85x (Grünfeld: Modern Exchange, 8.Be3 O-O 9.Rc1 Qa5)... preparing opening D85x (Grünfeld: Modern Exchange, 8.Be3 O-O 9.Rc1 Qa5 10.Qd2)... preparing opening D85x (Grünfeld: Modern Exchange, 8.Be3 O-O 9.Rc1 Qa5 Queenswap, 12.Kxd2)... preparing opening D85y (Grünfeld: Modern Exchange, 8.Be3 O-O 9.Rc1 Qa5 Queenswap, 12.Nxd2)... preparing opening D86 (Grünfeld: Classical Exchange)... preparing opening D86 (Grünfeld: Classical Exchange, 7...b6)... preparing opening D86 (Grünfeld: Classical Exchange, 7...c5)... preparing opening D86 (Grünfeld: Classical Exchange, 7...O-O)... preparing opening D86 (Grünfeld: Classical Exchange, 8.Ne2)... preparing opening D86 (Grünfeld: Classical Exchange, Larsen Variation)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin, 9.h4)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin, 9.O-O)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin Improved)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin Improved, 9.Be3)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin Improved, 9.O-O)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin Improved, 9.O-O e5)... preparing opening D86 (Grünfeld: Classical Exchange, Simagin Improved, 9.O-O b6)... preparing opening D87a (Grünfeld: Classical Exchange, 8...c5)... preparing opening D87b (Grünfeld: Classical Exchange, 8...c5 9.Be3)... preparing opening D87c (Grünfeld: Classical Exchange, 8...c5 9.Be3 Qa5)... preparing opening D87c (Grünfeld: Classical Exchange, 8...c5 9.Be3 Qa5)... preparing opening D87d (Grünfeld: Classical Exchange, 8...c5 9.Be3 Nc6)... preparing opening D87e (Grünfeld: Classical Exchange, 9.O-O)... preparing opening D87f (Grünfeld: Classical Exchange, 9.O-O Nc6)... preparing opening D87g (Grünfeld: Classical Exchange, 9.O-O Nc6 10.Be3)... preparing opening D87h (Grünfeld: Classical Exchange, 10.Be3 Qa5)... preparing opening D87i (Grünfeld: Classical Exchange, 10.Be3 Na5)... preparing opening D87j (Grünfeld: Classical Exchange, 10.Be3 Qc7)... preparing opening D87k (Grünfeld: Classical Exchange, 10.Be3 Qc7 11.Rc1 Rd8)... preparing opening D87l (Grünfeld: Classical Exchange, 10.Be3 Qc7 11.Rc1 Rd8 12.Qd2)... preparing opening D87m (Grünfeld: Classical Exchange, 10.Be3 Qc7 11.Rc1 Rd8 12.Bf4)... preparing opening D87n (Grünfeld: Classical Exchange, 10.Be3 Bg4)... preparing opening D87o (Grünfeld: Classical Exchange, 10.Be3 Bg4 11.f3 Na5 12.Bd5)... preparing opening D87p (Grünfeld: Classical Exchange, Seville Variation)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Na5)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Na5 12.Bd3)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Bg4)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Bg4 12.f3)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Bg4 12.f3 Na5)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, Neo-Seville)... preparing opening D88 (Grünfeld: Classical Exchange, Main Line, 11.cxd4 Bg4 12.f3 Na5 13.Bd5)... preparing opening D89a (Grünfeld: Classical Exchange, Main Line, 13.Bd3)... preparing opening D89b (Grünfeld: Classical Exchange, Main Line, 13.Bd3 Be6)... preparing opening D89c (Grünfeld: Classical Exchange, Main Line, 13.Bd3 Be6 14.Rc1)... preparing opening D89d (Grünfeld: Classical Exchange, 14.Rc1 Bxa2 15.Qa4 Be6 16.d5 Be7 17.Qb4)... preparing opening D89e (Grünfeld: Classical Exchange, 14.Rc1 Bxa2 15.Qa4 with 17.Qb4 b6)... preparing opening D89f (Grünfeld: Classical Exchange, 14.Rc1 Bxa2 15.Qa4 with 17.Qb4 e6)... preparing opening D89g (Grünfeld: Classical Exchange, Main Line, Sokolsky Variation)... preparing opening D89h (Grünfeld: Classical Exchange, Main Line, Sokolsky, 16.Rb1)... preparing opening D89i (Grünfeld: Classical Exchange, Main Line, Sokolsky, 16.Bh6)... preparing opening D90 (Grünfeld: Three Knights Variation)... preparing opening D90 (Grünfeld: Schlechter Variation)... preparing opening D90 (Grünfeld: Schlechter, 5.Qb3)... preparing opening D90 (Grünfeld: Schlechter, Exchange)... preparing opening D90 (Grünfeld: Schlechter, Exchange)... preparing opening D90 (Grünfeld: Three Knights Variation)... preparing opening D90 (Grünfeld: Three Knights, 5.g3)... preparing opening D90 (Grünfeld: Flohr Variation)... preparing opening D90 (Grünfeld: Three Knights Exchange)... preparing opening D90 (Grünfeld: Three Knights Exchange)... preparing opening D90 (Grünfeld: Three Knights Exchange, Romanishin Variation)... preparing opening D90 (Grünfeld: Three Knights Exchange, 6.Bd2)... preparing opening D90 (Grünfeld: Three Knights Exchange, 6.Bd2 O-O)... preparing opening D90 (Grünfeld: Three Knights Exchange, 6.Bd2 O-O 7.Rc1)... preparing opening D91a (Grünfeld: 5.Bg5)... preparing opening D91a (Grünfeld: 5.Bg5 c6)... preparing opening D91b (Grünfeld: 5.Bg5 dxc4)... preparing opening D91c (Grünfeld: 5.Bg5 dxc4 6.e4)... preparing opening D91d (Grünfeld: 5.Bg5 Ne4)... preparing opening D91d (Grünfeld: 5.Bg5 Ne4 6.Bf4)... preparing opening D91e (Grünfeld: 5.Bg5 Ne4 6.Bh4)... preparing opening D91f (Grünfeld: 5.Bg5 Ne4 6.Bh4 Nxc3)... preparing opening D91g (Grünfeld: 5.Bg5 Ne4 6.Bh4 Nxc3 7.bxc3 dxc4)... preparing opening D91h (Grünfeld: 5.Bg5 Ne4 6.cxd5)... preparing opening D91i (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5)... preparing opening D91j (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 c6)... preparing opening D91k (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6)... preparing opening D91l (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Qd2)... preparing opening D91m (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Qd2 exd5)... preparing opening D91n (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Qd2 exd5: 11.h4 h6)... preparing opening D91o (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3)... preparing opening D91p (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3)... preparing opening D91q (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O)... preparing opening D91r (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.Bd3)... preparing opening D91r (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.Bd3)... preparing opening D91s (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.Be2)... preparing opening D91s (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.Be2)... preparing opening D91t (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.b4)... preparing opening D91t (Grünfeld: 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Nf3 exd5 9.e3 O-O 10.b4 c6)... preparing opening D92 (Grünfeld: 5.Bf4)... preparing opening D92 (Grünfeld: 5.Bf4 c6)... preparing opening D92 (Grünfeld: 5.Bf4 O-O)... preparing opening D92 (Grünfeld: 5.Bf4 O-O 6.Rc1)... preparing opening D92 (Grünfeld: 5.Bf4 O-O 6.Rc1 dxc4)... preparing opening D92 (Grünfeld: 5.Bf4 O-O 6.Rc1 c5)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c5)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c5 7.dxc5)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c5 7.dxc5 Qa5)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c5 7.dxc5 Qa5 8.Rc1)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c5 7.dxc5 Qa5 8.Rc1 dxc4 9.Bxc4)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c6)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c6 7.Qb3)... preparing opening D93 (Grünfeld: 5.Bf4 O-O 6.e3 c6 7.Rc1)... preparing opening D94 (Grünfeld: 5.e3)... preparing opening D94 (Grünfeld: Slav/Schlecter)... preparing opening D94 (Grünfeld: Slav/Schlecter, 6.Bd3)... preparing opening D94 (Grünfeld: Slav/Schlecter, 6.Be2)... preparing opening D94 (Grünfeld: Slav/Schlecter, 6.Be2 O-O)... preparing opening D94 (Grünfeld: Slav/Schlecter, 6.Be2 O-O 7.O-O)... preparing opening D94 (Grünfeld: 5.e3 O-O)... preparing opening D94 (Grünfeld: Makogonov Variation)... preparing opening D94 (Grünfeld: Opovcensky Variation)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.Be2)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.Be2 c5)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.Bd3)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.Bd3 c6)... preparing opening D94 (Grünfeld: Smyslov Defence)... preparing opening D94 (Grünfeld: Flohr Defence)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.cxd5)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.cxd5)... preparing opening D94 (Grünfeld: 5.e3 O-O 6.cxd5 Nxd5 7.Bc4)... preparing opening D95a (Grünfeld: 5.e3 O-O 6.Qb3)... preparing opening D95b (Grünfeld: 5.e3 O-O 6.Qb3 b6)... preparing opening D95c (Grünfeld: 5.e3 O-O 6.Qb3 c6)... preparing opening D95d (Grünfeld: 5.e3 O-O 6.Qb3 c6 7.Bd2)... preparing opening D95e (Grünfeld: 5.e3 O-O 6.Qb3 c6 7.Bd2 e6)... preparing opening D95f (Grünfeld: 5.e3 O-O 6.Qb3 c6 7.Bd2 e6 8.Bd3)... preparing opening D95g (Grünfeld: Botvinnik Variation)... preparing opening D95h (Grünfeld: Botvinnik, 7.Bd2)... preparing opening D95i (Grünfeld: 5.e3 O-O 6.Qb3 dxc4)... preparing opening D95i (Grünfeld: 5.e3 O-O 6.Qb3 dxc4 7.Bxc4)... preparing opening D95i (Grünfeld: Pachman Variation)... preparing opening D95j (Grünfeld: 5.e3 O-O 6.Qb3 dxc4 7.Bxc4 Nc6)... preparing opening D96 (Grünfeld: Russian Variation)... preparing opening D96 (Grünfeld: Russian, 5...c6)... preparing opening D96 (Grünfeld: Russian, 5...c6 6.Bf4)... preparing opening D96 (Grünfeld: Russian, 5...c6 6.cxd5 cxd5)... preparing opening D96 (Grünfeld: Russian, 5...c6 6.cxd5 Nxd5)... preparing opening D96 (Grünfeld: Russian, 5...dxc4)... preparing opening D96 (Grünfeld: Russian, 5...dxc4)... preparing opening D96 (Grünfeld: Russian, 6...O-O)... preparing opening D96 (Grünfeld: Russian, 6...a6)... preparing opening D96 (Grünfeld: Russian, 7.Bf4)... preparing opening D96 (Grünfeld: Russian, 7.Bf4 c6)... preparing opening D97a (Grünfeld: Russian, 7.e4)... preparing opening D97a (Grünfeld: Russian, 7.e4 Nfd7)... preparing opening D97b (Grünfeld: Russian, Levenfish Variation)... preparing opening D97c (Grünfeld: Russian, Szabo Variation)... preparing opening D97c (Grünfeld: Russian, Szabo, 8.Be2)... preparing opening D97d (Grünfeld: Russian, Alekhine (Hungarian) Variation)... preparing opening D97e (Grünfeld: Russian, Alekhine, 8.Be2)... preparing opening D97f (Grünfeld: Russian, Alekhine, 8.Be2 b5 9.Qb3)... preparing opening D97g (Grünfeld: Russian, Alekhine, 8.Qb3)... preparing opening D97h (Grünfeld: Russian, Alekhine, 8.e5)... preparing opening D97i (Grünfeld: Russian, Alekhine, 8.e5 b5 9.Qb3)... preparing opening D97j (Grünfeld: Russian, Alekhine, 8.e5 b5 9.Qb3 Nfd7)... preparing opening D97k (Grünfeld: Russian, Alekhine, 8.e5 b5 9.Qb3 Nfd7 10.Be3)... preparing opening D97l (Grünfeld: Russian, Simagin Variation)... preparing opening D97l (Grünfeld: Russian, Simagin, 8.Be2)... preparing opening D97m (Grünfeld: Russian, Prins Variation)... preparing opening D97n (Grünfeld: Russian, Prins, 8.Bf4)... preparing opening D97o (Grünfeld: Russian, Prins, 8.Be2)... preparing opening D97p (Grünfeld: Russian, Prins, 8.Be2, Main Line)... preparing opening D98 (Grünfeld: Russian, Smyslov Variation)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be2)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be2 Nc6)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be2 Nc6 9.d5)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3 Nfd7)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3 Nfd7 9.Be2)... preparing opening D98 (Grünfeld: Russian, Smyslov, Keres Variation)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3 Nfd7 9.O-O-O)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3 Nfd7 9.Rd1)... preparing opening D98 (Grünfeld: Russian, Smyslov, 8.Be3 Nfd7 9.Rd1 Nc6)... preparing opening D99a (Grünfeld: Russian, Smyslov, Main Line)... preparing opening D99b (Grünfeld: Russian, Smyslov, Yugoslav)... preparing opening D99c (Grünfeld: Russian, Smyslov, Main Line, 9...Nb6)... preparing opening D99d (Grünfeld: Russian, Smyslov, Main Line, 9...Nb6 10.Rd1)... preparing opening D99e (Grünfeld: Russian, Smyslov, Main Line, 9...Nb6 10.Rd1 e6)... preparing opening D99f (Grünfeld: Russian, Smyslov, Main Line, 9...Nb6 10.Rd1 Nc6)... preparing opening D99g (Grünfeld: Russian, Smyslov, Main Line, 9...Nb6 10.Rd1 Nc6 11.d5 Ne5)... preparing opening E00a (Queen's Pawn: Neo-Indian)... preparing opening E00a (Queen's Pawn: Neo-Indian, Devin Gambit)... preparing opening E00b (Queen's Pawn: Anti-Nimzo-Indian)... preparing opening E00b (Queen's Pawn: Anti-Nimzo-Indian, 3...d5)... preparing opening E00c (Neo-Indian (Seirawan) Attack)... preparing opening E00d (Queen's Pawn: Neo-Indian)... preparing opening E00e (Queen's Pawn: Neo-Indian, 3...b6)... preparing opening E00e (Queen's Pawn: Neo-Indian, 3...b6)... preparing opening E00f (Queen's Pawn: Neo-Indian, 3...c5)... preparing opening E00g (Catalan)... preparing opening E00g (Catalan: Hungarian Gambit)... preparing opening E00g (Catalan: 3...c6)... preparing opening E00h (Catalan: 3...c5)... preparing opening E00h (Catalan: 3...c5 4.Nf3)... preparing opening E00i (Catalan: 3...Bb4+)... preparing opening E00i (Catalan: 3...Bb4+ 4.Nd2)... preparing opening E00j (Catalan: 3...Bb4+ 4.Bd2)... preparing opening E00k (Catalan: 3...Bb4+ 4.Bd2 Bxd2+)... preparing opening E00l (Catalan: 3...Bb4+ 4.Bd2 Be7)... preparing opening E00m (Catalan: 3...Bb4+ 4.Bd2 Qe7)... preparing opening E00m (Catalan: 3...Bb4+ 4.Bd2 Qe7)... preparing opening E00n (Catalan: 3...d5)... preparing opening E00o (Catalan: 4.Nf3)... preparing opening E00p (Catalan: 4.Nf3 c6)... preparing opening E00q (Catalan: 4.Nf3 c5)... preparing opening E00r (Catalan: 4.Nf3 Bb4+)... preparing opening E00r (Catalan: 4.Nf3 Bb4+ 5.Bd2)... preparing opening E00s (Catalan: 4.Nf3 Be7)... preparing opening E00t (Catalan: 4.Nf3 dxc4)... preparing opening E00u (Catalan: 4.Nf3 dxc4 5.Qa4+)... preparing opening E00v (Catalan: 4.Nf3 dxc4 5.Qa4+ Nbd7)... preparing opening E01 (Catalan: 4.Bg2)... preparing opening E01 (Catalan: 4...Bb4+)... preparing opening E01 (Catalan: 4...Bb4+ 5.Bd2)... preparing opening E01 (Catalan: 4...Bb4+ 5.Nd2)... preparing opening E01 (Catalan: 4...Bb4+ 5.Nd2 O-O)... preparing opening E01 (Catalan: 4...c6)... preparing opening E01 (Catalan: 4...c6 5.Qc2)... preparing opening E01 (Catalan: 4...c6 5.Nf3)... preparing opening E01 (Catalan: 4...c6 5.Nf3 Nbd7)... preparing opening E01 (Catalan: 4...c5)... preparing opening E01 (Catalan: 4...c5 5.Nf3)... preparing opening E01 (Catalan: Open)... preparing opening E02 (Catalan: Open, 5.Qa4+)... preparing opening E02 (Catalan: Open, 5.Qa4+ Bd7)... preparing opening E02 (Catalan: Open, 5.Qa4+ Bd7 6.Qxc4)... preparing opening E02 (Catalan: Open, 5.Qa4+ Nbd7)... preparing opening E02 (Catalan: Open, 5.Qa4+ Nbd7 6.Nf3)... preparing opening E02 (Catalan: Open, 5.Qa4+ Nbd7 6.Nf3 a6)... preparing opening E02 (Catalan: Open, 5.Qa4+ Nbd7 6.Nf3 a6 7.Nc3)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 a6)... preparing opening E03 (Catalan: Open, Alekhine Variation)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 a6 7.Nf3)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 a6 7.Nf3 b5)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 a6 7.Nf3 b5 8.Qc2)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 a6 7.Nf3 b5 8.Qc6)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5 7.Nf3)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5 7.Nf3 a6)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5 7.Nf3 a6 8.O-O)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5 7.Nf3 a6 8.Qc2)... preparing opening E03 (Catalan: Open, 5.Qa4+ Nbd7 6.Qxc4 c5 7.Nf3 a6 8.Qc2 b6)... preparing opening E04a (Catalan: Open, 5.Nf3)... preparing opening E04a (Catalan: Open, 5.Nf3 Bd7)... preparing opening E04b (Catalan: Open, 5.Nf3 Bb4+)... preparing opening E04c (Catalan: Open, 5.Nf3 Nbd7)... preparing opening E04d (Catalan: Open, 5.Nf3 b5)... preparing opening E04e (Catalan: Open, 5.Nf3 a6)... preparing opening E04f (Catalan: Open, 5.Nf3 a6 6.O-O)... preparing opening E04g (Catalan: Open, 5.Nf3 a6 6.O-O b5)... preparing opening E04g (Catalan: Open, 5.Nf3 a6 6.O-O b5 7.Ne5)... preparing opening E04h (Catalan: Open, 5.Nf3 a6 6.O-O b5 7.Ne5 Nd5 8.a4)... preparing opening E04i (Catalan: Open, 5.Nf3 a6 6.O-O Nc6)... preparing opening E04j (Catalan: Open, 5.Nf3 a6 6.O-O Nc6 7.e3)... preparing opening E04k (Catalan: Open, 5.Nf3 c5)... preparing opening E04k (Catalan: Open, 5.Nf3 c5 6.O-O)... preparing opening E04l (Catalan: Open, 5.Nf3 c5 6.O-O Nc6)... preparing opening E04m (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Ne5)... preparing opening E04n (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Ne5 Bd7 8.Na3)... preparing opening E04n (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Ne5 Bd7 8.Na3)... preparing opening E04o (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Qa4)... preparing opening E04o (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Qa4 cxd4)... preparing opening E04p (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Qa4 Bd7)... preparing opening E04q (Catalan: Open, 5.Nf3 c5 6.O-O Nc6 7.Qa4 Bd7 8.Qxc4)... preparing opening E04r (Catalan: Open, 5.Nf3 Nc6)... preparing opening E04r (Catalan: Open, 5.Nf3 Nc6 6.O-O)... preparing opening E04s (Catalan: Open, 5.Nf3 Nc6 6.O-O Rb8)... preparing opening E04t (Catalan: Open, 5.Nf3 Nc6 6.O-O Rb8 7.Nc3)... preparing opening E04u (Catalan: Open, 5.Nf3 Nc6 6.Qa4)... preparing opening E04v (Catalan: Open, 5.Nf3 Nc6 6.Qa4 Bb4+)... preparing opening E04w (Catalan: Open, 5.Nf3 Nc6 6.Qa4 Bb4+ 7.Bd2 Nd5)... preparing opening E05a (Catalan: Open, Classical)... preparing opening E05b (Catalan: Open, Classical, 6.Nc3)... preparing opening E05c (Catalan: Open, Classical, 6.Nc3 O-O)... preparing opening E05d (Catalan: Open, Classical, 6.Nc3 O-O 7.Ne5)... preparing opening E05e (Catalan: Open, Classical, 6.O-O)... preparing opening E05f (Catalan: Open, Classical, 6.O-O O-O)... preparing opening E05g (Catalan: Open, Classical, 7.Ne5)... preparing opening E05h (Catalan: Open, Classical, 7.Ne5 Nc6 8.Nxc6)... preparing opening E05i (Catalan: Open, Classical, 7.Qc2)... preparing opening E05j (Catalan: Open, Classical Main Line)... preparing opening E05k (Catalan: Open, Classical, 8.a4)... preparing opening E05l (Catalan: Open, Classical, 8.a4 Bd7)... preparing opening E05m (Catalan: Open, Classical, 8.a4 Bd7 9.Qxc4)... preparing opening E05m (Catalan: Open, Classical, 8.a4 Bd7 9.Qxc4)... preparing opening E05n (Catalan: Open, Classical, 8.a4, 10.Bg5 Bd5)... preparing opening E05o (Catalan: Open, Classical, 8.a4, 10.Bg5 a5)... preparing opening E05p (Catalan: Open, Classical, 8.Qxc4)... preparing opening E05q (Catalan: Open, Classical, 8.Qxc4 b5 9.Qc2 Bb7)... preparing opening E05r (Catalan: Open, Classical, 8.Qxc4, 10.Bg5)... preparing opening E05s (Catalan: Open, Classical, 8.Qxc4, 10.Bd2)... preparing opening E05t (Catalan: Open, Classical, 8.Qxc4, 10.Bd2 Be4)... preparing opening E05u (Catalan: Open, Classical, 8.Qxc4, 10.Bf4)... preparing opening E05v (Catalan: Open, Classical, 8.Qxc4, 10.Bf4 Nc6)... preparing opening E05v (Catalan: Open, Classical, 8.Qxc4, 10.Bf4 Nc6 11.Rd1)... preparing opening E06 (Catalan: Closed)... preparing opening E06 (Catalan: Closed, 5.Nf3)... preparing opening E06 (Catalan: Closed, 5.Nf3 O-O)... preparing opening E06 (Catalan: Closed, 6.Qc2)... preparing opening E06 (Catalan: Closed, 6.O-O)... preparing opening E06 (Catalan: Closed, 6.O-O c5)... preparing opening E06 (Catalan: Closed, 6.O-O c5 7.cxd5)... preparing opening E06 (Catalan: Closed, 6.O-O c6)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.b3)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Nbd2)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Nc3)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Nc3 b6)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Nc3 b6 8.Ne5)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Qc2)... preparing opening E06 (Catalan: Closed, 6.O-O c6 7.Qc2 b6)... preparing opening E07 (Catalan: Closed, 6...Nbd7)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nbd2)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Qd3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.b3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.b3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.b3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.b3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3 dxc4)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3 dxc4)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3 c6)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3 c6 8.Qb3)... preparing opening E07 (Catalan: Closed, Botvinnik Variation)... preparing opening E07 (Catalan: Closed, 6...Nbd7 7.Nc3 c6 8.b3)... preparing opening E08a (Catalan: Closed, 7.Qc2)... preparing opening E08b (Catalan: Closed, 7.Qc2 c5)... preparing opening E08c (Catalan: Closed, 7.Qc2 b6)... preparing opening E08d (Catalan: Closed, 7.Qc2 c6)... preparing opening E08e (Catalan: Closed, 7.Qc2 c6 8.Rd1)... preparing opening E08f (Catalan: Closed, 7.Qc2 c6 8.Rd1 b6)... preparing opening E08f (Catalan: Closed, Zagoryansky Variation)... preparing opening E08g (Catalan: Closed, 7.Qc2 c6 8.Bf4)... preparing opening E08h (Catalan: Closed, 7.Qc2 c6 8.Bf4 Nh5)... preparing opening E08i (Catalan: Closed, 7.Qc2 c6 8.Bf4 Ne4)... preparing opening E08j (Catalan: Closed, 7.Qc2 c6 8.Bf4 b6)... preparing opening E08k (Catalan: Closed, 7.Qc2 c6 8.b3)... preparing opening E08l (Catalan: Closed, 7.Qc2 c6 8.b3 b5)... preparing opening E08m (Catalan: Closed, 7.Qc2 c6 8.b3 b6)... preparing opening E08n (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1)... preparing opening E08n (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Ba6)... preparing opening E08o (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Ba6 10.Nbd2)... preparing opening E08p (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Bb7)... preparing opening E08p (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Bb7 10.Nc3)... preparing opening E08p (Catalan: Closed, Spassky Gambit)... preparing opening E08q (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Bb7 10.Nc3 Rc8)... preparing opening E08q (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Bb7 10.Nc3 Rc8 11.e4)... preparing opening E08r (Catalan: Closed, 7.Qc2 c6 8.b3 b6 9.Rd1 Bb7 10.Nc3 Rc8 11.e4 dxe4)... preparing opening E09a (Catalan: Closed, Main Line)... preparing opening E09b (Catalan: Closed, Main Line, 8...b5)... preparing opening E09c (Catalan: Closed, Main Line, 8...Re8)... preparing opening E09d (Catalan: Closed, Main Line, 8...b6)... preparing opening E09e (Catalan: Closed, Main Line, 9.b3)... preparing opening E09e (Catalan: Closed, Main Line, Sokolsky Variation)... preparing opening E09e (Catalan: Closed, Main Line, 9.b3 Bb7)... preparing opening E09f (Catalan: Closed, Main Line, 9.b3 Bb7 10.Bb2)... preparing opening E09g (Catalan: Closed, Main Line, 9.b3 Bb7 10.Bb2 Rc8)... preparing opening E09h (Catalan: Closed, Main Line, 9.e4)... preparing opening E09i (Catalan: Closed, Main Line, 9.e4 Ba6)... preparing opening E09i (Catalan: Closed, Main Line, 9.e4 Ba6 10.b3)... preparing opening E09j (Catalan: Closed, Main Line, 9.e4 dxe4)... preparing opening E09k (Catalan: Closed, Main Line, 9.e4 Bb7)... preparing opening E09l (Catalan: Closed, Main Line, 9.e4 Bb7 10.e5)... preparing opening E09m (Catalan: Closed, Main Line, 9.e4 Bb7 10.b3)... preparing opening E09n (Catalan: Closed, Main Line, 9.e4 Bb7 10.b3 Rc8 11.Bb2)... preparing opening E09o (Catalan: Closed, Main Line, 9.e4 Bb7 10.b3 Rc8 11.Bb2 c5)... preparing opening E10a (Neo-Indian: 3.Nf3)... preparing opening E10b (Neo-Indian: Döry Defence)... preparing opening E10c (Neo-Indian: 3.Nf3 Be7)... preparing opening E10d (Neo-Indian: 3.Nf3 a6)... preparing opening E10e (Neo-Indian: 3.Nf3 a6 4.Nc3)... preparing opening E10f (Neo-Indian: 3.Nf3 a6 4.Nc3 c5)... preparing opening E10g (Neo-Indian: Blumenfeld/Benoni)... preparing opening E10h (Neo-Indian: Blumenfeld/Benoni, 4.e3)... preparing opening E10i (Neo-Indian: Blumenfeld/Benoni, 4.e3 b6)... preparing opening E10j (Neo-Indian: Blumenfeld/Benoni, 4.e3 cxd4)... preparing opening E10k (Neo-Indian: Blumenfeld/Benoni, 4.d5)... preparing opening E10k (Blumenfeld Countergambit)... preparing opening E10k (Blumenfeld: 5.dxe6)... preparing opening E10k (Blumenfeld: 5.dxe6 fxe6 6.cxb5)... preparing opening E10l (Blumenfeld: 5.dxe6 fxe6 6.cxb5 d5)... preparing opening E10m (Blumenfeld: 5.Bg5)... preparing opening E10n (Blumenfeld: 5.Bg5 h6)... preparing opening E10o (Blumenfeld: 5.Bg5 Qa5+)... preparing opening E10p (Blumenfeld: 5.Bg5 exd5)... preparing opening E10q (Blumenfeld: Spielmann Variation)... preparing opening E11a (Bogo-Indian)... preparing opening E11a (Bogo-Indian: 4.Nbd2)... preparing opening E11b (Bogo-Indian: 4.Nbd2 d5)... preparing opening E11c (Bogo-Indian: 4.Nbd2 b6)... preparing opening E11c (Bogo-Indian: 4.Nbd2 b6 5.a3)... preparing opening E11c (Bogo-Indian: 4.Nbd2 b6 5.a3 Bxd2+)... preparing opening E11d (Bogo-Indian: 4.Nbd2 b6 5.a3 Bxd2+ 6.Bxd2)... preparing opening E11d (Bogo-Indian: 4.Nbd2 b6 5.a3 Bxd2+ 6.Bxd2 Bb7)... preparing opening E11e (Bogo-Indian: 4.Nbd2 O-O)... preparing opening E11f (Bogo-Indian: 4.Nbd2 O-O 5.a3)... preparing opening E11f (Bogo-Indian: 4.Nbd2 O-O 5.a3 Bxd2+)... preparing opening E11f (Bogo-Indian: 4.Nbd2 O-O 5.a3 Be7)... preparing opening E11f (Bogo-Indian: Grünfeld Variation)... preparing opening E11g (Bogo-Indian: 4.Bd2)... preparing opening E11g (Bogo-Indian: 4.Bd2 Be7)... preparing opening E11g (Bogo-Indian: 4.Bd2 Be7 5.g3)... preparing opening E11g (Bogo-Indian: 4.Bd2 Be7 5.g3 d5)... preparing opening E11g (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2)... preparing opening E11h (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2 O-O)... preparing opening E11h (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2 O-O 7.O-O c6)... preparing opening E11i (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2 O-O 7.O-O c6 8.Qc2)... preparing opening E11i (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2 O-O 7.O-O c6 8.Qc2 b6)... preparing opening E11i (Bogo-Indian: 4.Bd2 Be7 5.g3 d5 6.Bg2 O-O 7.O-O c6 8.Qc2 b6 9.Bf4)... preparing opening E11j (Bogo-Indian: Vitolins Variation)... preparing opening E11k (Bogo-Indian: Vitolins, 6.g3)... preparing opening E11l (Bogo-Indian: 4.Bd2 a5)... preparing opening E11l (Bogo-Indian: 4.Bd2 a5 5.Nc3)... preparing opening E11m (Bogo-Indian: 4.Bd2 a5 5.g3)... preparing opening E11n (Bogo-Indian: Nimzowitsch Variation)... preparing opening E11o (Bogo-Indian: Nimzowitsch, 5.Nc3)... preparing opening E11p (Bogo-Indian: Nimzowitsch, 5.g3)... preparing opening E11q (Bogo-Indian: Nimzowitsch, 5.g3 O-O)... preparing opening E11q (Bogo-Indian: Nimzowitsch, 5.g3 O-O)... preparing opening E11r (Bogo-Indian: Nimzowitsch, 5.g3 Nc6)... preparing opening E11r (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Nc3)... preparing opening E11s (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Nc3 Bxc3)... preparing opening E11s (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Nc3 Bxc3 7.Bxc3)... preparing opening E11s (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Nc3 Bxc3 7.Bxc3 Ne4)... preparing opening E11s (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Nc3 Bxc3 7.Bxc3 Ne4 8.Rc1)... preparing opening E11t (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Bg2)... preparing opening E11t (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Bg2 Bxd2+)... preparing opening E11u (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 6.Bg2 Bxd2+ 7.Nbxd2)... preparing opening E11v (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 Main Line)... preparing opening E11v (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 Main Line, 8...O-O)... preparing opening E11w (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 Main Line, 8...a5)... preparing opening E11w (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 Main Line, 8...a5 9.e4)... preparing opening E11w (Bogo-Indian: Nimzowitsch, 5.g3 Nc6 Main Line, 8...a5 9.e4 e5 10.d5 Nb8)... preparing opening E11x (Bogo-Indian: 4.Bd2 Bxd2+)... preparing opening E11x (Bogo-Indian: 4.Bd2 Bxd2+ 5.Nbxd2)... preparing opening E11y (Bogo-Indian: 4.Bd2 Bxd2+ 5.Qxd2)... preparing opening E11y (Bogo-Indian: 4.Bd2 Bxd2+ 5.Qxd2 O-O)... preparing opening E11y (Bogo-Indian: 4.Bd2 Bxd2+ 5.Qxd2 O-O 6.Nc3)... preparing opening E11y (Bogo-Indian: 4.Bd2 Bxd2+ 5.Qxd2 O-O 6.Nc3 d5)... preparing opening E11z (Bogo-Indian: 4.Bd2 Bxd2+ 5.Qxd2 O-O 6.Nc3 d5 7.e3)... preparing opening E12a (Queen's Indian)... preparing opening E12b (Queen's Indian: Miles Variation)... preparing opening E12b (Queen's Indian: Miles, 5.e3 Be7)... preparing opening E12b (Queen's Indian: Miles, 5.e3 Be7 6.h3)... preparing opening E12c (Queen's Indian: Miles, 5.e3 Bb4+)... preparing opening E12c (Queen's Indian: Miles, 5.e3 Bb4+ 6.Nbd2)... preparing opening E12c (Queen's Indian: Miles, 5.e3 Bb4+ 6.Nfd2)... preparing opening E12d (Queen's Indian: Petrosian)... preparing opening E12e (Queen's Indian: Petrosian, 4...c5)... preparing opening E12e (Queen's Indian: Petrosian, 4...c5 5.d5)... preparing opening E12e (Queen's Indian: Petrosian, 4...c5 5.d5 Ba6)... preparing opening E12f (Queen's Indian: Petrosian, 4...c5 5.d5 Ba6 6.Qc2)... preparing opening E12f (Queen's Indian: Petrosian, 4...c5 5.d5 Ba6 6.Qc2 exd5 6.cxd5 g6)... preparing opening E12g (Queen's Indian: Petrosian, 4...Ba6)... preparing opening E12g (Queen's Indian: Petrosian, 4...Ba6 5.e3)... preparing opening E12g (Queen's Indian: Petrosian, 4...Ba6 5.Qc2)... preparing opening E12g (Queen's Indian: Petrosian, 4...Ba6 5.Qc2 c5)... preparing opening E12h (Queen's Indian: Petrosian, 4...Ba6 5.Qc2 Bb7)... preparing opening E12h (Queen's Indian: Petrosian, 4...Ba6 5.Qc2 Bb7 6.Nc3 c5)... preparing opening E12i (Queen's Indian: Petrosian, 4...Ba6 5.Qc2 Bb7 6.Nc3 c5 7.e4)... preparing opening E12i (Queen's Indian: Petrosian, 4...Ba6 5.Qc2 Bb7 6.Nc3 c5 7.e4 cd 8.Nxd4 Nc6)... preparing opening E12j (Queen's Indian: Petrosian, 4...Bb7)... preparing opening E12j (Queen's Indian: Petrosian, 5.Nc3)... preparing opening E12j (Queen's Indian: Petrosian, 5.Nc3 Bxf3)... preparing opening E12j (Queen's Indian: Petrosian, 5.Nc3 Be7)... preparing opening E12k (Queen's Indian: Petrosian, 5.Nc3 Ne4)... preparing opening E12l (Queen's Indian: Petrosian, 5.Nc3 g6)... preparing opening E12m (Queen's Indian: Petrosian, 5.Nc3 d5)... preparing opening E12n (Queen's Indian: Petrosian, 5.Nc3 d5 6.Bg5)... preparing opening E12n (Queen's Indian: Petrosian, 5.Nc3 d5 6.Bg5 Be7)... preparing opening E12o (Queen's Indian: Petrosian, 5.Nc3 d5 6.Bg5 Be7 7.Qa4+)... preparing opening E12o (Queen's Indian: Petrosian, 5.Nc3 d5 6.Bg5 Be7 7.Qa4+ c6)... preparing opening E12o (Queen's Indian: Petrosian, 5.Nc3 d5 6.Bg5 Be7 7.Qa4+ c6 8.Bxf6 Bxf6 9.cxd5 exd5)... preparing opening E12p (Queen's Indian: Petrosian, 6.cxd5 exd5)... preparing opening E12p (Queen's Indian: Petrosian, 6.cxd5 exd5 7.g3)... preparing opening E12q (Queen's Indian: Petrosian, 6.cxd5 exd5 7.Bg5)... preparing opening E12r (Queen's Indian: Petrosian, 6.cxd5 Nxd5)... preparing opening E12r (Queen's Indian: Petrosian, 6.cxd5 Nxd5 7.e4)... preparing opening E12s (Queen's Indian: Petrosian, 6.cxd5 Nxd5 7.e3)... preparing opening E12s (Queen's Indian: Petrosian, 6.cxd5 Nxd5 7.e3 g6)... preparing opening E12s (Queen's Indian: Petrosian, 6.cxd5 Nxd5 7.e3 Be7)... preparing opening E12t (Queen's Indian: Petrosian, Kasparov Variation)... preparing opening E12t (Queen's Indian: Petrosian, Kasparov, 7...Be7)... preparing opening E12t (Queen's Indian: Petrosian, Kasparov, 7...c5)... preparing opening E12t (Queen's Indian: Petrosian, Kasparov, 7...Nxc3)... preparing opening E12u (Queen's Indian: Petrosian, Kasparov, 7...Nxc3 8.bxc3)... preparing opening E12u (Queen's Indian: Petrosian, Kasparov, 7...Nxc3 8.bxc3 c5)... preparing opening E12u (Queen's Indian: Petrosian, Kasparov, 7...Nxc3 8.bxc3 c5 9.e4)... preparing opening E12u (Queen's Indian: Petrosian, Kasparov, 7...Nxc3 8.bxc3 Be7)... preparing opening E12u (Queen's Indian: Petrosian, Kasparov, 7...Nxc3 8.bxc3 Be7 9.e4)... preparing opening E12v (Queen's Indian: 4.Bg5)... preparing opening E12w (Queen's Indian: 4.Nc3)... preparing opening E12w (Queen's Indian: 4.Nc3 Bb7)... preparing opening E12w (Queen's Indian: 4.Nc3 Bb7 5.Bg5)... preparing opening E12x (Queen's Indian: 5.Bg5 h6 6.Bh4 Be7)... preparing opening E12x (Queen's Indian: 5.Bg5 h6 6.Bh4 Be7 7.e3 Ne4)... preparing opening E12x (Queen's Indian: 5.Bg5 h6 6.Bh4 Be7 7.e3 c5)... preparing opening E12y (Queen's Indian: Botvinnik Variation)... preparing opening E12y (Queen's Indian: Botvinnik, 8.Qc2)... preparing opening E12y (Queen's Indian: Botvinnik, 8.e3)... preparing opening E13a (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4)... preparing opening E13b (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.Qc2)... preparing opening E13c (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.Qc2 g5)... preparing opening E13d (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.Nd2)... preparing opening E13e (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.Nd2 Bxc3)... preparing opening E13e (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.Nd2 Bxc3 8.bxc3)... preparing opening E13f (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3)... preparing opening E13g (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 c5)... preparing opening E13h (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+)... preparing opening E13h (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3)... preparing opening E13i (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3 d6)... preparing opening E13j (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3 d6 9.Nd2)... preparing opening E13k (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3 d6 9.Nd2 Nbd7)... preparing opening E13k (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3 d6 9.Nd2 Nbd7 10.f3)... preparing opening E13k (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 Bxc3+ 8.bxc3 d6 9.Nd2 Nbd7 10.f3 Qe7)... preparing opening E13l (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5)... preparing opening E13l (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5)... preparing opening E13l (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4)... preparing opening E13m (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2)... preparing opening E13n (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2 Bxc3+)... preparing opening E13n (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2 Bxc3+)... preparing opening E13o (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2 Bxc3+ 10.bxc3 d6)... preparing opening E13o (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2 Bxc3+ 10.bxc3 d6 11.Bd3)... preparing opening E13p (Queen's Indian: 5.Bg5 h6 6.Bh4 Bb4 7.e3 g5 8.Bg3 Ne4 9.Qc2 Bxc3+ 10.bxc3 d6 11.Bd3 f5)... preparing opening E14a (Queen's Indian: 4.e3)... preparing opening E14a (Queen's Indian: 4.e3 Bb4+)... preparing opening E14b (Queen's Indian: 4.e3 Bb7)... preparing opening E14c (Queen's Indian: 4.e3 Bb7 5.Nc3)... preparing opening E14d (Queen's Indian: 4.e3 Bb7 5.Nc3 d5)... preparing opening E14e (Queen's Indian: 4.e3 Bb7 5.Bd3)... preparing opening E14f (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+)... preparing opening E14g (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2)... preparing opening E14g (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 c5)... preparing opening E14h (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 O-O)... preparing opening E14i (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 O-O 7.O-O d5)... preparing opening E14i (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 O-O 7.O-O d5 8.a3)... preparing opening E14i (Queen's Indian: 4.e3 Bb7 5.Bd3 Bb4+ 6.Nbd2 O-O 7.O-O d5 8.a3 Be7)... preparing opening E14i (Queen's Indian: Dreev Variation)... preparing opening E14j (Queen's Indian: 4.e3 Bb7 5.Bd3 Be7)... preparing opening E14k (Queen's Indian: 4.e3 Bb7 5.Bd3 Be7 6.O-O)... preparing opening E14k (Queen's Indian: 4.e3 Bb7 5.Bd3 Be7 6.O-O O-O)... preparing opening E14l (Queen's Indian: 4.e3 Bb7 5.Bd3 Be7 6.O-O O-O 7.Nc3)... preparing opening E14m (Queen's Indian: 4.e3 Bb7 5.Bd3 d5)... preparing opening E14n (Queen's Indian: 4.e3 Bb7 5.Bd3 d5 6.O-O)... preparing opening E14n (Queen's Indian: 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6)... preparing opening E14o (Queen's Indian: 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6 7.b3)... preparing opening E14p (Queen's Indian: 4.e3 Bb7 5.Bd3 d5 6.O-O Bd6 7.Nc3)... preparing opening E14q (Queen's Indian: 4.e3 Bb7 5.Bd3 c5)... preparing opening E14q (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.Nc3)... preparing opening E14r (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O)... preparing opening E14s (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O cxd4)... preparing opening E14s (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O cxd4 7.exd4)... preparing opening E14t (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7)... preparing opening E14t (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nbd2)... preparing opening E14u (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3)... preparing opening E14u (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3)... preparing opening E14v (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3 O-O 8.Bb2 d5)... preparing opening E14w (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3 O-O 8.Bb2 cxd4)... preparing opening E14w (Queen's Indian: Averbakh Variation)... preparing opening E14w (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3 O-O 8.Bb2 cxd4 9.exd4)... preparing opening E14w (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3 O-O 8.Bb2 cxd4 9.exd4 d5)... preparing opening E14x (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3)... preparing opening E14x (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3 O-O)... preparing opening E14x (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3 cxd4)... preparing opening E14y (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3 cxd4 8.exd4)... preparing opening E14z (Queen's Indian: 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.Nc3 cxd4 8.exd4 d5)... preparing opening E15a (Queen's Indian: 4.g3)... preparing opening E15b (Queen's Indian: 4.g3 Bb4+)... preparing opening E15b (Queen's Indian: 4.g3 Bb4+)... preparing opening E15c (Queen's Indian: 4.g3 Bb4+ 5.Bd2 Bxd2+)... preparing opening E15c (Queen's Indian: 4.g3 Bb4+ 5.Bd2 Bxd2+ 6.Qxd2 Ba6)... preparing opening E15d (Queen's Indian: Nimzowitsch Variation (4.g3 Ba6))... preparing opening E15d (Queen's Indian: Nimzowitsch, 5.Qb3)... preparing opening E15d (Queen's Indian: Nimzowitsch, 5.Qc2)... preparing opening E15e (Queen's Indian: Nimzowitsch, 5.Nbd2)... preparing opening E15e (Queen's Indian: Nimzowitsch, 5.Nbd2 c5)... preparing opening E15f (Queen's Indian: Nimzowitsch, 5.Nbd2 Bb7)... preparing opening E15f (Queen's Indian: Nimzowitsch, 5.Nbd2 Bb7 6.Bg2)... preparing opening E15f (Queen's Indian: Nimzowitsch, 5.Nbd2 Bb7 6.Bg2 c5)... preparing opening E15g (Queen's Indian: Nimzowitsch, 5.Nbd2 Bb4)... preparing opening E15h (Queen's Indian: Nimzowitsch, 5.Qa4)... preparing opening E15h (Queen's Indian: Nimzowitsch, 5.Qa4 Be7)... preparing opening E15i (Queen's Indian: Nimzowitsch, 5.Qa4 c6)... preparing opening E15i (Queen's Indian: Nimzowitsch, 5.Qa4 c6 6.Nc3 b5)... preparing opening E15j (Queen's Indian: Nimzowitsch, 5.Qa4 c5)... preparing opening E15j (Queen's Indian: Nimzowitsch, 5.Qa4 c5 6.Bg2 Bb7)... preparing opening E15j (Queen's Indian: Nimzowitsch, 5.Qa4 c5 6.Bg2 Bb7 7.dxc5)... preparing opening E15k (Queen's Indian: Nimzowitsch, 5.Qa4 c5 6.Bg2 Bb7 7.O-O)... preparing opening E15l (Queen's Indian: Nimzowitsch, 5.b3 )... preparing opening E15l (Queen's Indian: Nimzowitsch, 5.b3 b5)... preparing opening E15l (Queen's Indian: Nimzowitsch, 5.b3 b5 6.cxb5)... preparing opening E15m (Queen's Indian: Nimzowitsch, 5.b3 d5)... preparing opening E15m (Queen's Indian: Nimzowitsch, 5.b3 d5 6.cxd5)... preparing opening E15m (Queen's Indian: Nimzowitsch, 5.b3 d5 6.Bg2)... preparing opening E15n (Queen's Indian: Nimzowitsch, 5.b3 Bb7)... preparing opening E15n (Queen's Indian: Nimzowitsch, 5.b3 Bb7 6.Bg2)... preparing opening E15n (Queen's Indian: Nimzowitsch, 5.b3 Bb7, 7...a5)... preparing opening E15n (Queen's Indian: Nimzowitsch, 5.b3 Bb7, 7...a5 8.O-O O-O)... preparing opening E15o (Queen's Indian: Nimzowitsch, 5.b3 Bb4+)... preparing opening E15o (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7)... preparing opening E15o (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Nc3)... preparing opening E15p (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2)... preparing opening E15p (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 d5)... preparing opening E15p (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 d5)... preparing opening E15q (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6)... preparing opening E15q (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.O-O)... preparing opening E15q (Queen's Indian: Nimzowitsch, 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.O-O d5)... preparing opening E15r (Queen's Indian: Nimzowitsch, 5.b3 Bb4+, Main Line)... preparing opening E15s (Queen's Indian: Nimzowitsch, 5.b3 Bb4+, Main Line, 9.Ne5)... preparing opening E15s (Queen's Indian: Nimzowitsch, 5.b3 Bb4+, Main Line, 9.Ne5 Nfd7)... preparing opening E15t (Queen's Indian: 4.g3 Bb7)... preparing opening E15t (Queen's Indian: 4.g3 Bb7)... preparing opening E15t (Queen's Indian: 4.g3 Bb7 5.Bg2 Qc8)... preparing opening E15t (Queen's Indian: 4.g3 Bb7 5.Bg2 Qc8 6.O-O c5 7.d5)... preparing opening E15u (Queen's Indian: 4.g3 Bb7 5.Bg2 c5)... preparing opening E15u (Queen's Indian: Buerger Variation)... preparing opening E15v (Queen's Indian: Rubinstein Variation)... preparing opening E16a (Queen's Indian: Capablanca Variation)... preparing opening E16b (Queen's Indian: Capablanca, 6.Nbd2)... preparing opening E16c (Queen's Indian: Capablanca, 6.Nbd2 O-O)... preparing opening E16d (Queen's Indian: Capablanca, 6.Nbd2 O-O 7.O-O d5)... preparing opening E16e (Queen's Indian: Capablanca, 6.Bd2)... preparing opening E16e (Queen's Indian: Capablanca, 6.Bd2 c5)... preparing opening E16f (Queen's Indian: Capablanca, Yates Variation)... preparing opening E16g (Queen's Indian: Capablanca, Yates, 7.O-O O-O)... preparing opening E16h (Queen's Indian: Capablanca, Nimzowitsch Variation)... preparing opening E16i (Queen's Indian: Capablanca, Nimzowitsch, 7.O-O Bxd2 8.Qxd2)... preparing opening E16j (Queen's Indian: Capablanca, Riumin Variation)... preparing opening E16k (Queen's Indian: Capablanca, Riumin, 7.Nc3)... preparing opening E16l (Queen's Indian: Capablanca, Riumin, 7.Nc3 O-O)... preparing opening E16m (Queen's Indian: Capablanca, Riumin, 7.Nc3 O-O 8.O-O)... preparing opening E16n (Queen's Indian: Capablanca, Riumin, 7.Nc3 O-O 8.O-O d5)... preparing opening E16o (Queen's Indian: Capablanca, 6...Bxd2+)... preparing opening E16o (Queen's Indian: Capablanca, 6...Bxd2+ 7.Nbxd2)... preparing opening E16p (Queen's Indian: Capablanca, 6...Bxd2+ 7.Qxd2)... preparing opening E16q (Queen's Indian: Capablanca, 6...Bxd2+ 7.Qxd2 O-O)... preparing opening E16q (Queen's Indian: Capablanca, 6...Bxd2+ 7.Qxd2 O-O 8.O-O)... preparing opening E16r (Queen's Indian: Capablanca, 6...Bxd2+ 7.Qxd2 O-O 8.Nc3)... preparing opening E17a (Queen's Indian: 5.Bg2 Be7)... preparing opening E17b (Queen's Indian: 6.Nc3)... preparing opening E17b (Queen's Indian: 6.Nc3 d5)... preparing opening E17c (Queen's Indian: 6.Nc3 O-O)... preparing opening E17d (Queen's Indian: 6.Nc3 O-O 7.Qc2)... preparing opening E17e (Queen's Indian: 6.Nc3 O-O 7.Qc2 c5)... preparing opening E17f (Queen's Indian: 6.Nc3 O-O 7.Qc2 d5)... preparing opening E17g (Queen's Indian: 6.Nc3 Ne4)... preparing opening E17g (Queen's Indian: 6.Nc3 Ne4 7.Qc2)... preparing opening E17h (Queen's Indian: Opovcensky Variation)... preparing opening E17i (Queen's Indian: Opovcensky, 7...O-O)... preparing opening E17j (Queen's Indian: Opovcensky, 7...f5)... preparing opening E17k (Queen's Indian: Opovcensky, 7...Bf6)... preparing opening E17l (Queen's Indian: 6.O-O)... preparing opening E17m (Queen's Indian: 6.O-O d5)... preparing opening E17n (Queen's Indian: 6.O-O O-O)... preparing opening E17o (Queen's Indian: 6.O-O O-O 7.Qc2)... preparing opening E17p (Queen's Indian: 6.O-O O-O 7.Re1)... preparing opening E17q (Queen's Indian: 6.O-O O-O 7.Re1 d5)... preparing opening E17r (Queen's Indian: Euwe Variation)... preparing opening E17s (Queen's Indian: Euwe, 7...c5)... preparing opening E17t (Queen's Indian: Euwe, 7...d5)... preparing opening E17u (Queen's Indian: Pomar Variation)... preparing opening E17u (Queen's Indian: Pomar, 7...exd5)... preparing opening E17v (Queen's Indian: Pomar, Taimanov Variation)... preparing opening E17w (Queen's Indian: Pomar, Polugaevsky Variation)... preparing opening E17w (Queen's Indian: Pomar, Polugaevsky, 8...c6)... preparing opening E17x (Queen's Indian: Pomar, Polugaevsky, 8...c6 9.cxd5 Nxd5)... preparing opening E17y (Queen's Indian: Pomar, Polugaevsky, 8...c6 9.cxd5 Nxd5 10.Nf5 Nc7)... preparing opening E17z (Queen's Indian: Pomar, Polugaevsky, 8...c6 9.cxd5 Nxd5 10.Nf5 Nc7 11.e4)... preparing opening E18a (Queen's Indian: 7.Nc3)... preparing opening E18b (Queen's Indian: 7.Nc3 c5)... preparing opening E18c (Queen's Indian: 7.Nc3 d6)... preparing opening E18d (Queen's Indian: 7.Nc3 Na6)... preparing opening E18e (Queen's Indian: 7.Nc3 d5)... preparing opening E18e (Queen's Indian: 7.Nc3 d5 8.cxd5)... preparing opening E18f (Queen's Indian: 7.Nc3 d5 8.cxd5 exd5)... preparing opening E18g (Queen's Indian: 7.Nc3 d5 8.Ne5)... preparing opening E18h (Queen's Indian: 7.Nc3 d5 8.Ne5 c6)... preparing opening E18i (Queen's Indian: 7.Nc3 d5 8.Ne5 Nbd7)... preparing opening E18j (Queen's Indian: 7.Nc3 d5 8.Ne5 Na6)... preparing opening E18k (Queen's Indian: 7.Nc3 d5 8.Ne5 Na6 9.cxd5 exd5)... preparing opening E18l (Queen's Indian: 7.Nc3 Ne4)... preparing opening E18m (Queen's Indian: 7.Nc3 Ne4 8.Bd2)... preparing opening E18n (Queen's Indian: 7.Nc3 Ne4 8.Bd2 d5)... preparing opening E18n (Queen's Indian: 7.Nc3 Ne4 8.Bd2 d5 9.cxd5 exd5)... preparing opening E18o (Queen's Indian: 7.Nc3 Ne4 8.Bd2 f5)... preparing opening E18p (Queen's Indian: 7.Nc3 Ne4 8.Bd2 f5 9.d5)... preparing opening E18p (Queen's Indian: 7.Nc3 Ne4 8.Bd2 f5 9.d5 Bf6)... preparing opening E18p (Queen's Indian: 7.Nc3 Ne4 8.Bd2 f5 9.d5 Bf6 10.Rc1)... preparing opening E18q (Queen's Indian: 7.Nc3 Ne4 8.Bd2 Bf6)... preparing opening E18r (Queen's Indian: 7.Nc3 Ne4 8.Bd2 Bf6 9.Rc1)... preparing opening E18s (Queen's Indian: 7.Nc3 Ne4 8.Nxe4)... preparing opening E18s (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.d5)... preparing opening E18s (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Bf4)... preparing opening E18s (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Nh4)... preparing opening E18t (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1)... preparing opening E18u (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1 Bxg2 10.Nxg2)... preparing opening E18u (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1 Bxg2 10.Nxg2 d5)... preparing opening E18v (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1 Bxg2 10.Nxg2 d5 11.Qa4)... preparing opening E18w (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1 Bxg2 10.Nxg2 d5 11.Qa4 Qd7)... preparing opening E18x (Queen's Indian: 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Ne1 Bxg2 10.Nxg2 d5 11.Qa4 dxc4)... preparing opening E18y (Queen's Indian: Old Main Line, 8.Qc2)... preparing opening E18y (Queen's Indian: Old Main Line, 8.Qc2 Nxc3)... preparing opening E18z (Queen's Indian: Old Main Line, 8.Qc2 Nxc3 9.bxc3)... preparing opening E19a (Queen's Indian: Old Main Line, 9.Qxc3)... preparing opening E19b (Queen's Indian: Old Main Line, 9.Qxc3 d6)... preparing opening E19c (Queen's Indian: Old Main Line, 9.Qxc3 d6 10.b3)... preparing opening E19d (Queen's Indian: Old Main Line, 9.Qxc3 Be4)... preparing opening E19e (Queen's Indian: Old Main Line, 9.Qxc3 Be4 10.Ne1)... preparing opening E19f (Queen's Indian: Old Main Line, 9.Qxc3 f5)... preparing opening E19g (Queen's Indian: Old Main Line, 9.Qxc3 f5 10.Rd1)... preparing opening E19h (Queen's Indian: Old Main Line, 9.Qxc3 f5 10.b3)... preparing opening E19i (Queen's Indian: Old Main Line, 9.Qxc3 f5 10.b3 Bf6 11.Bb2 d6)... preparing opening E19j (Queen's Indian: Old Main Line, 9.Qxc3 c5)... preparing opening E19k (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.b3)... preparing opening E19l (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1)... preparing opening E19m (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6)... preparing opening E19n (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6 11.b3)... preparing opening E19o (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6)... preparing opening E19o (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6)... preparing opening E19p (Queen's Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6 12.Bb2 Qe7)... preparing opening E20 (Nimzo-Indian Defence)... preparing opening E20 (Nimzo-Indian: Mikenas Attack)... preparing opening E20 (Nimzo-Indian: 4.Bd2)... preparing opening E20 (Nimzo-Indian: 4.Bd2 O-O)... preparing opening E20 (Nimzo-Indian: 4.Bd2 O-O 5.Nf3)... preparing opening E20 (Nimzo-Indian: Romanishin)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.d5)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.Nf3)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.Nf3 Ne4)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.Nf3 Nc6)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.Nf3 O-O)... preparing opening E20 (Nimzo-Indian: Romanishin, 4...c5 5.Nf3 cxd4)... preparing opening E20 (Nimzo-Indian: Romanishin, 6.Nxd4)... preparing opening E20 (Nimzo-Indian: Romanishin, 6.Nxd4 O-O)... preparing opening E20 (Nimzo-Indian: Romanishin, 6.Nxd4 O-O 7.Bg2)... preparing opening E20 (Nimzo-Indian: Romanishin, 6.Nxd4 O-O 7.Bg2 d5)... preparing opening E20 (Nimzo-Indian: Romanishin, 8.cxd5)... preparing opening E20 (Nimzo-Indian: 4.f3 (Kmoch))... preparing opening E20 (Nimzo-Indian: 4.f3 d5)... preparing opening E20 (Nimzo-Indian: 4.f3 d5 5.a3 Be7)... preparing opening E20 (Nimzo-Indian: 4.f3 c5)... preparing opening E20 (Nimzo-Indian: 4.f3 c5 5.d5)... preparing opening E21 (Nimzo-Indian: Three Knights)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Qc2)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Qc2 Bb7)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Qb3)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Qb3 a5)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Qb3 c5)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Bg5)... preparing opening E21 (Nimzo-Indian: Nimzo-Queen's Hybrid, 5.Bg5 Bb7)... preparing opening E21 (Nimzo-Indian: Three Knights, 4...O-O)... preparing opening E21 (Nimzo-Indian: Three Knights, 4...Bxc3+)... preparing opening E21 (Nimzo-Indian: Three Knights, 4...c5)... preparing opening E21 (Nimzo-Indian: Three Knights, Euwe Variation)... preparing opening E22 (Nimzo-Indian: Spielmann Variation)... preparing opening E22 (Nimzo-Indian: Spielmann, 4...Nc6)... preparing opening E22 (Nimzo-Indian: Spielmann, 4...c5)... preparing opening E22 (Nimzo-Indian: Spielmann, 4...c5 5.Nf3)... preparing opening E22 (Nimzo-Indian: Spielmann, 4...c5 5.dxc5)... preparing opening E22 (Nimzo-Indian: Spielmann, 4...c5 5.dxc5 Na6)... preparing opening E23 (Nimzo-Indian: Spielmann, 4...c5 5.dxc5 Nc6)... preparing opening E23 (Nimzo-Indian: Spielmann, Carlsbad Variation)... preparing opening E23 (Nimzo-Indian: Spielmann, San Remo Variation)... preparing opening E23 (Nimzo-Indian: Spielmann, Stahlberg Variation)... preparing opening E24 (Nimzo-Indian: Sämisch)... preparing opening E24 (Nimzo-Indian: Sämisch)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...b6)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...b6 6.f3)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...d5)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...d5 6.f3)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...c5)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...c5 6.f3)... preparing opening E24 (Nimzo-Indian: Sämisch, 5...c5 6.f3 d5)... preparing opening E24 (Nimzo-Indian: Sämisch, Botvinnik Variation)... preparing opening E25 (Nimzo-Indian: Sämisch, 5...c5 6.f3 d5 7.cxd5)... preparing opening E25 (Nimzo-Indian: Sämisch, 5...c5 6.f3 d5 7.cxd5 Nxd5)... preparing opening E25 (Nimzo-Indian: Sämisch, 5...c5 6.f3 d5 7.cxd5 Nxd5 8.Qd3)... preparing opening E25 (Nimzo-Indian: Sämisch, Keres Variation)... preparing opening E25 (Nimzo-Indian: Sämisch, Keres, Romanovsky Variation)... preparing opening E25 (Nimzo-Indian: Sämisch, Keres, Romanovsky, 9.e4)... preparing opening E25 (Nimzo-Indian: Sämisch, Keres, Romanovsky, 9.Nh3)... preparing opening E26 (Nimzo-Indian: Sämisch, 5...c5 6.e3)... preparing opening E26 (Nimzo-Indian: Sämisch, 5...c5 6.e3 Nc6)... preparing opening E26 (Nimzo-Indian: Sämisch, O'Kelly Variation)... preparing opening E27 (Nimzo-Indian: Sämisch, 5...O-O)... preparing opening E27 (Nimzo-Indian: Sämisch, 5...O-O 6.f3)... preparing opening E27 (Nimzo-Indian: Sämisch, 5...O-O 6.f3 d5)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Ne2)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3)... preparing opening E28 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 b6)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6 8.Nf3)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6 8.Ne2)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6 8.Ne2 e5)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6 8.Ne2 d6)... preparing opening E29 (Nimzo-Indian: Sämisch, 5...O-O 6.e3 c5 7.Bd3 Nc6 8.Ne2 b6)... preparing opening E29 (Nimzo-Indian: Sämisch, Capablanca Variation)... preparing opening E29 (Nimzo-Indian: Sämisch, Capablanca, 10.O-O)... preparing opening E30 (Nimzo-Indian: Leningrad)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...O-O)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5 exd5)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5 Bxc3+)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5 d6)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5 d6 6.e3)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...c5 5.d5 h6)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...h6)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...h6 5.Bxf6)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...h6 5.Bh4)... preparing opening E30 (Nimzo-Indian: Leningrad, 4...h6 5.Bh4 c5)... preparing opening E30 (Nimzo-Indian: Leningrad, 6.d5)... preparing opening E30 (Nimzo-Indian: Leningrad, 6.d5 exd5)... preparing opening E30 (Nimzo-Indian: Leningrad, 6.d5 exd5)... preparing opening E30 (Nimzo-Indian: Leningrad, 6.d5 b5 Gambit)... preparing opening E30 (Nimzo-Indian: Leningrad, 6.d5 Bxc3+)... preparing opening E31a (Nimzo-Indian: Leningrad, Main Line)... preparing opening E31b (Nimzo-Indian: Leningrad, Main Line, 7.e3)... preparing opening E31c (Nimzo-Indian: Leningrad, Main Line, 7.e3 g5)... preparing opening E31d (Nimzo-Indian: Leningrad, Main Line, 7.e3 exd5)... preparing opening E31e (Nimzo-Indian: Leningrad, Main Line, 7.e3 e5)... preparing opening E31f (Nimzo-Indian: Leningrad, Main Line, 7.e3 Qe7)... preparing opening E31g (Nimzo-Indian: Leningrad, Main Line, 7.e3 O-O)... preparing opening E31h (Nimzo-Indian: Leningrad, Main Line, 7.e3 Bxc3+)... preparing opening E31h (Nimzo-Indian: Leningrad, Main Line, 7.e3 Bxc3+)... preparing opening E31i (Nimzo-Indian: Leningrad, Main Line, 8...Qe7)... preparing opening E31j (Nimzo-Indian: Leningrad, Main Line, 8...e5)... preparing opening E31k (Nimzo-Indian: Leningrad, Main Line, 8...e5 9.Nf3)... preparing opening E31l (Nimzo-Indian: Leningrad, Main Line, 8...e5 9.Qc2)... preparing opening E31m (Nimzo-Indian: Leningrad, Main Line, 8...e5 9.Bd3)... preparing opening E31n (Nimzo-Indian: Leningrad, Main Line, 8...e5 9.f3)... preparing opening E31o (Nimzo-Indian: Leningrad, Main Line, 8...e5 9.f3 Nbd7)... preparing opening E32a (Nimzo-Indian: Classical Variation)... preparing opening E32b (Nimzo-Indian: Classical, 4...b6)... preparing opening E32c (Nimzo-Indian: Classical, 4...d6)... preparing opening E32d (Nimzo-Indian: Classical, 4...O-O)... preparing opening E32e (Nimzo-Indian: Classical, 4...O-O 5.Bg5)... preparing opening E32f (Nimzo-Indian: Classical, 4...O-O 5.e4)... preparing opening E32g (Nimzo-Indian: Classical, 4...O-O 5.Nf3)... preparing opening E32h (Nimzo-Indian: Classical, 4...O-O 5.a3)... preparing opening E32h (Nimzo-Indian: Classical, 4...O-O 5.a3)... preparing opening E32h (Nimzo-Indian: Classical, 4...O-O 5.a3)... preparing opening E32i (Nimzo-Indian: Classical, Adorjan Gambit)... preparing opening E32j (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...d6)... preparing opening E32k (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...Ne4)... preparing opening E32l (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6)... preparing opening E32m (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Nf3)... preparing opening E32n (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5)... preparing opening E32o (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Ba6)... preparing opening E32p (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7)... preparing opening E32q (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7 8.f3)... preparing opening E32r (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7 8.f3 h6)... preparing opening E32r (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7 8.f3 h6 9.Bh4)... preparing opening E32s (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7 8.e3)... preparing opening E32t (Nimzo-Indian: Classical, 4...O-O 5.a3, 6...b6 7.Bg5 Bb7 8.e3 d6)... preparing opening E33 (Nimzo-Indian: Classical, 4...Nc6)... preparing opening E33 (Nimzo-Indian: Classical, 4...Nc6 5.Nf3)... preparing opening E33 (Nimzo-Indian: Classical, 4...Nc6 5.Nf3 d5)... preparing opening E33 (Nimzo-Indian: Classical, Milner-Barry (Zurich) Variation)... preparing opening E33 (Nimzo-Indian: Classical, Milner-Barry (Zurich), 6.a3)... preparing opening E33 (Nimzo-Indian: Classical, Milner-Barry (Zurich), 6.a3 Bxc3+ 7.Qxc3)... preparing opening E33 (Nimzo-Indian: Classical, Milner-Barry (Zurich), 6.Bd2)... preparing opening E33 (Nimzo-Indian: Classical, Milner-Barry (Zurich), 6.Bd2 O-O)... preparing opening E34 (Nimzo-Indian: Classical, Noa Variation)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.e3)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.e3 O-O)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.e3)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.e3 c5)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.Nf3)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.Nf3 c5)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.Nf3 Qf5)... preparing opening E34 (Nimzo-Indian: Classical, Noa, 5.cxd5 Qxd5 6.Nf3 Qf5 7.Qb3)... preparing opening E34 (Nimzo-Indian: Classical, Noa, Queenswap)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.a3)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5 c5)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5 h6)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5 h6 7.Bh4)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5 h6 7.Bh4 c5)... preparing opening E35 (Nimzo-Indian: Classical, Noa, Exchange, 6.Bg5 h6 7.Bxf6)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3 Be7)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3 Bxc3+)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3 Bxc3+)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3 Bxc3+ 6.Qxc3 dxc4)... preparing opening E36 (Nimzo-Indian: Classical, Noa, 5.a3 Bxc3+ 6.Qxc3 O-O)... preparing opening E36 (Nimzo-Indian: Classical, Noa, Botvinnik Variation)... preparing opening E36 (Nimzo-Indian: Classical, Noa, Main Line)... preparing opening E37 (Nimzo-Indian: Classical, Noa, Main Line, 7.Qc2)... preparing opening E37 (Nimzo-Indian: Classical, Noa, Main Line, 7.Qc2 Nc6)... preparing opening E37 (Nimzo-Indian: Classical, Noa, San Remo Variation)... preparing opening E37 (Nimzo-Indian: Classical, Noa, Main Line, 7.Qc2 c5)... preparing opening E37 (Nimzo-Indian: Classical, Noa, Main Line, 7.Qc2 c5 8.dxc5 Nc6)... preparing opening E38a (Nimzo-Indian: Classical, 4...c5)... preparing opening E38b (Nimzo-Indian: Classical, 4...c5 5.Nf3)... preparing opening E38c (Nimzo-Indian: Classical, 4...c5 5.e3)... preparing opening E38d (Nimzo-Indian: Classical, 4...c5 5.dxc5)... preparing opening E38e (Nimzo-Indian: Classical, 4...c5 5.dxc5 Bxc5)... preparing opening E38e (Nimzo-Indian: Classical, 4...c5 5.dxc5 Bxc5 6.Nf3)... preparing opening E38f (Nimzo-Indian: Classical, 4...c5 5.dxc5 Bxc5 6.Nf3 Qb6)... preparing opening E38g (Nimzo-Indian: Classical, 4...c5 5.dxc5 Qc7)... preparing opening E38h (Nimzo-Indian: Classical, 4...c5 5.dxc5 Nc6)... preparing opening E38i (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6)... preparing opening E38j (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6 6.a3 Bxc3+ 7.Qxc3)... preparing opening E38k (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6: 8.b4)... preparing opening E38k (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6: 8.b4 Nce4)... preparing opening E38l (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6: 8.b4 Nce4 9.Qd4)... preparing opening E38l (Nimzo-Indian: Classical, 4...c5 5.dxc5 Na6: 8.b4 Nce4 9.Qd4 d5 10.c5)... preparing opening E39a (Nimzo-Indian: Classical, Pirc Variation)... preparing opening E39b (Nimzo-Indian: Classical, Pirc, 6.Bf4)... preparing opening E39c (Nimzo-Indian: Classical, Pirc, 6.Nf3)... preparing opening E39d (Nimzo-Indian: Classical, Pirc, 6.Nf3 Bxc5)... preparing opening E39e (Nimzo-Indian: Classical, Pirc, 6.Nf3 Na6)... preparing opening E39f (Nimzo-Indian: Classical, Pirc, 6.Nf3 Na6 7.Bd2)... preparing opening E39g (Nimzo-Indian: Classical, Pirc, 6.Nf3 Na6 7.a3)... preparing opening E39h (Nimzo-Indian: Classical, Pirc, 6.Nf3 Na6 7.g3)... preparing opening E39i (Nimzo-Indian: Classical, Pirc, 6.a3)... preparing opening E39j (Nimzo-Indian: Classical, Pirc, 6.a3 Bxc5 7.Nf3)... preparing opening E39k (Nimzo-Indian: Classical, Pirc, 6.a3 Bxc5 7.Nf3 Nc6)... preparing opening E39l (Nimzo-Indian: Classical, Pirc, 6.a3 Bxc5 7.Nf3 b6)... preparing opening E39m (Nimzo-Indian: Classical, Pirc, 6.a3 Bxc5 7.Nf3 b6 8.Bg5)... preparing opening E40 (Nimzo-Indian: Rubinstein)... preparing opening E40 (Nimzo-Indian: Taimanov)... preparing opening E40 (Nimzo-Indian: Taimanov, 5.Ne2)... preparing opening E40 (Nimzo-Indian: Taimanov, 5.Ne2 d5)... preparing opening E40 (Nimzo-Indian: Taimanov, 5.Bd3)... preparing opening E41 (Nimzo-Indian: 4.e3 c5)... preparing opening E41 (Nimzo-Indian: 4.e3 c5 5.Nf3)... preparing opening E41 (Nimzo-Indian: 4.e3 c5 5.Bd3)... preparing opening E41 (Nimzo-Indian: 4.e3 c5 5.Bd3 Nc6)... preparing opening E41 (Nimzo-Indian: 4.e3 c5 5.Bd3 Nc6 6.Ne2)... preparing opening E41 (Nimzo-Indian: 4.e3 c5 5.Bd3 Nc6 6.Nf3)... preparing opening E41 (Nimzo-Indian: 4.e3 c5, Hübner Variation)... preparing opening E41 (Nimzo-Indian: Hübner, 8.e4)... preparing opening E41 (Nimzo-Indian: Hübner, 8.e4 e5 9.d5 Ne7)... preparing opening E41 (Nimzo-Indian: Hübner, 8.O-O)... preparing opening E41 (Nimzo-Indian: Hübner, 8.O-O e5)... preparing opening E41 (Nimzo-Indian: Hübner, 8.O-O e5 9.Nd2)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2 d5)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2 cxd4 6.exd4)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2 cxd4 6.exd4 d5)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2 cxd4 6.exd4 O-O)... preparing opening E42 (Nimzo-Indian: 4.e3 c5 5.Ne2 cxd4 6.exd4 O-O 7.a3 Be7)... preparing opening E43 (Nimzo-Indian: Nimzowitsch (Fischer) Variation)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Bd3)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7 6.Bd3)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7 6.Bd3 O-O)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7 6.Bd3 O-O 7.O-O)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7 6.Bd3 Ne4)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, 5.Nf3 Bb7 6.Bd3 Ne4 7.O-O)... preparing opening E43 (Nimzo-Indian: Nimzowitsch, Keene Variation)... preparing opening E44 (Nimzo-Indian: Nimzowitsch, 5.Ne2)... preparing opening E44 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Bb7)... preparing opening E44 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ne4)... preparing opening E44 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ne4 6.Bd2)... preparing opening E44 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ne4 6.Qc2)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.a3)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.a3 Be7)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.a3 Bxc3+)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.Ng3)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.Ng3 h5)... preparing opening E45 (Nimzo-Indian: Nimzowitsch, 5.Ne2 Ba6 6.Ng3 Bxc3+)... preparing opening E46 (Nimzo-Indian: 4.e3 O-O)... preparing opening E46 (Nimzo-Indian: Reshevsky Variation)... preparing opening E46 (Nimzo-Indian: Reshevsky Variation)... preparing opening E46 (Nimzo-Indian: Reshevsky Variation)... preparing opening E46 (Nimzo-Indian: Reshevsky Variation)... preparing opening E46 (Nimzo-Indian: Reshevsky, Simagin Variation)... preparing opening E46 (Nimzo-Indian: Reshevsky, 6.a3 Be7)... preparing opening E46 (Nimzo-Indian: Reshevsky, 6.a3 Be7 7.cxd5)... preparing opening E46 (Nimzo-Indian: Reshevsky, 6.a3 Be7 7.cxd5 exd5)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3 b6)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d6)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3 c5)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3 c5 6.Ne2)... preparing opening E47 (Nimzo-Indian: 4.e3 O-O 5.Bd3 c5 6.Ne2 cxd4)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.cxd5)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.O-O)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.O-O cxd4 8.exd4)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.cxd5)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.cxd5 cxd4 8.exd4)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.cxd5 cxd4 8.exd4 Nxd5)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.Ne2 c5 7.cxd5 cxd4 8.exd4 Nxd5 9.O-O)... preparing opening E48 (Nimzo-Indian: 4.e3 O-O 5.Bd3 d5 6.a3)... preparing opening E49 (Nimzo-Indian: Botvinnik System)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...dxc4)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...dxc4 8.Bxc4 c5)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...dxc4 8.Bxc4 c5 9.Ne2)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...c5)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...c5 8.cxd5)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...c5 8.cxd5 exd5 9.Ne2)... preparing opening E49 (Nimzo-Indian: Botvinnik, 7...c5 8.cxd5 exd5)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 Ne4)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 b6)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 c5)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 c5 6.Bd3)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 c5 6.Be2)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 c5 6.Bd3 Nc6)... preparing opening E50 (Nimzo-Indian: 4.e3 O-O 5.Nf3 c5 6.Bd3 Nc6 7.O-O)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.a3)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Be2)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Bd3)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Bd3 Nc6)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Bd3 Nc6 7.O-O)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Bd3 Nc6 7.O-O a6)... preparing opening E51 (Nimzo-Indian: 4.e3 O-O 5.Nf3 d5 6.Bd3 Nc6 7.O-O dxc4)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.a3)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.a3 Bd6)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.cxd5)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.cxd5 exd5)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.cxd5 exd5 9.Ne5)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.cxd5 exd5 9.a3)... preparing opening E52 (Nimzo-Indian: Main Line, 6...b6 7.O-O Bb7 8.cxd5 exd5 9.a3 Bd6)... preparing opening E53 (Nimzo-Indian: Main Line, 6...c5)... preparing opening E53 (Nimzo-Indian: Main Line, 6...c5 7.a3)... preparing opening E53 (Nimzo-Indian: Main Line, 6...c5 7.O-O)... preparing opening E53 (Nimzo-Indian: Main Line, 7...Bd7)... preparing opening E53 (Nimzo-Indian: Main Line, 7...Nbd7)... preparing opening E53 (Nimzo-Indian: Main Line, Keres Variation)... preparing opening E53 (Nimzo-Indian: Main Line, Keres, 8.cxd5 exd5)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4)... preparing opening E54 (Nimzo-Indian: Main Line, Smyslov Variation)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4 Nc6)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4 cxd4)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4 cxd4 9.exd4)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4 cxd4 9.exd4 a6)... preparing opening E54 (Nimzo-Indian: Main Line, 7...dxc4 8.Bxc4 cxd4 9.exd4 a6 10.Bg5)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov Variation)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5 Bb7)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5 Bb7 11.Ne5)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5 Bb7 11.Re1)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5 Bb7 11.Rc1)... preparing opening E54 (Nimzo-Indian: Main Line, Karpov, 10.Bg5 Bb7 11.Qe2)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein Variation)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.Ne2)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.a3)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.a3 cd4 10.ed4)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.Qe2)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.Qe2 a6)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.Qe2 b6)... preparing opening E55 (Nimzo-Indian: Main Line, Bronstein, 9.Qe2 b6 10.Rd1)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.cxd5)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 Ba5)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 Ba5 9.cxd5)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 cxd4)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 cxd4 9.exd4)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 dxc4)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 dxc4 9.Bxc4)... preparing opening E56 (Nimzo-Indian: Main Line, 7...Nc6 8.a3 dxc4 9.Bxc4 Ba5)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Be3)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Bf4)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Bg5)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Qd3)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Re1)... preparing opening E57 (Nimzo-Indian: Main Line, 8...dxc4 9.Bxc4 cxd4 10.exd4 Be7 11.Re1 a6)... preparing opening E58 (Nimzo-Indian: Main Line, 8...Bxc3)... preparing opening E58 (Nimzo-Indian: Main Line, 8...Bxc3)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 b6)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.h3)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.Bb2)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.Qc2)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.cxd5)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.cxd5 exd5 11.a4)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.cxd5 exd5 11.a4 Re8)... preparing opening E58 (Nimzo-Indian: Main Line, 9.bxc3 Qc7 10.cxd5 exd5 11.Nh4)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.a4)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Qe2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Qc2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Be2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bb5)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Ba2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Ba2 e5)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bd3)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bd3 e5 12.Qc2)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bd3 e5 12.Qc2 Re8)... preparing opening E59 (Nimzo-Indian: Main Line, 9.bxc3 dxc4 10.Bxc4 Qc7 11.Bd3 e5 12.Qc2 Re8 13.de5)... preparing opening E60a (King's Indian)... preparing opening E60a (King's Indian: Mengarini Attack)... preparing opening E60b (King's Indian: 3.Bg5)... preparing opening E60c (King's Indian: 3.d5)... preparing opening E60c (King's Indian: 3.d5, Danube/Adorjan Gambit)... preparing opening E60d (King's Indian: 3.f3)... preparing opening E60e (King's Indian: 3.g3)... preparing opening E60e (King's Indian: 3.g3)... preparing opening E60e (King's Indian: 3.g3)... preparing opening E60e (King's Indian: 3.g3)... preparing opening E60f (King's Indian: 3.Nf3)... preparing opening E60f (King's Indian: 3.Nf3 d6)... preparing opening E60g (King's Indian: 3.Nf3 Bg7)... preparing opening E60h (King's Indian: b3 System)... preparing opening E60h (King's Indian: b3 System)... preparing opening E60h (King's Indian: b3 System)... preparing opening E60h (King's Indian: b3 System)... preparing opening E60h (King's Indian: b3 System)... preparing opening E60i (King's Indian: b3+g3 System)... preparing opening E60i (King's Indian: b3+g3 System)... preparing opening E60j (King's Indian: Fianchetto)... preparing opening E60j (King's Indian: Fianchetto)... preparing opening E60k (King's Indian: Fianchetto without Nc3)... preparing opening E60k (King's Indian: Fianchetto without Nc3)... preparing opening E60k (King's Indian: Fianchetto without Nc3)... preparing opening E60l (King's Indian: Fianchetto, Yugoslav without Nc3)... preparing opening E60l (King's Indian: Fianchetto, Yugoslav without Nc3, 7.dxc5)... preparing opening E60m (King's Indian: Fianchetto without Nc3, 6...c6)... preparing opening E60n (King's Indian: Fianchetto without Nc3, 6...Nc6)... preparing opening E60o (King's Indian: Fianchetto without Nc3, 6...Nbd7)... preparing opening E60p (King's Indian: Fianchetto without Nc3, 6...Nbd7 7.Qc2)... preparing opening E60q (King's Indian: Fianchetto without Nc3, 6...Nbd7 7.Qc2 e5)... preparing opening E60r (King's Indian: Fianchetto without Nc3, 6...Nbd7 7.Qc2 e5 8.Rd1 Re8)... preparing opening E61a (King's Indian: 3.Nc3)... preparing opening E61a (King's Indian: 3.Nc3 c5)... preparing opening E61a (King's Indian: 3.Nc3 c6)... preparing opening E61a (King's Indian: 3.Nc3 d6)... preparing opening E61b (King's Indian: 3.Nc3 Bg7)... preparing opening E61b (King's Indian: 4.Bf4)... preparing opening E61c (King's Indian: 4.Bg5)... preparing opening E61d (King's Indian: 4.Bg5 O-O)... preparing opening E61e (King's Indian: 4.Bg5 O-O 5.e3 d6)... preparing opening E61f (King's Indian: 4.g3)... preparing opening E61f (King's Indian: 4.g3 d6)... preparing opening E61f (King's Indian: 4.g3 d6 5.Bg2)... preparing opening E61g (King's Indian: 4.g3 O-O)... preparing opening E61g (King's Indian: 4.g3 O-O 5.Bg2)... preparing opening E61g (King's Indian: 4.g3 O-O 5.Bg2 d6)... preparing opening E61h (King's Indian: Fianchetto, Flohr Variation)... preparing opening E61i (King's Indian: 4.Nf3)... preparing opening E61i (King's Indian: 4.Nf3 d6)... preparing opening E61i (King's Indian: 4.Nf3 d6 5.e3)... preparing opening E61j (King's Indian: Smyslov System)... preparing opening E61j (King's Indian: Smyslov System)... preparing opening E61k (King's Indian: 4.Nf3 O-O)... preparing opening E61l (King's Indian: 4.Nf3 O-O 5.g3)... preparing opening E61m (King's Indian: 4.Nf3 O-O 5.e3)... preparing opening E61m (King's Indian: 4.Nf3 O-O 5.e3 d6)... preparing opening E61n (King's Indian: 4.Nf3 O-O 5.e3 d6 6.Be2)... preparing opening E61o (King's Indian: 4.Nf3 O-O 5.e3 d6 6.Be2 c5)... preparing opening E61o (King's Indian: 4.Nf3 O-O 5.e3 d6 6.Be2 c5)... preparing opening E61p (King's Indian: 4.Nf3 O-O 5.Bf4)... preparing opening E61q (King's Indian: 4.Nf3 O-O 5.Bf4 d6)... preparing opening E61q (King's Indian: 4.Nf3 d6 5.Bf4 d6 6.h3)... preparing opening E61r (King's Indian: 4.Nf3 d6 5.Bf4 d6 6.e3)... preparing opening E61s (King's Indian: Smyslov System)... preparing opening E61t (King's Indian: Smyslov System, 5...c5)... preparing opening E61t (King's Indian: Smyslov System, 5...c5 6.e3)... preparing opening E61u (King's Indian: Smyslov System, 5...d6)... preparing opening E61v (King's Indian: Smyslov System, 6.e3)... preparing opening E61w (King's Indian: Smyslov System, 6.e3 c6)... preparing opening E61x (King's Indian: Smyslov System, 6.e3 c6)... preparing opening E61y (King's Indian: Smyslov System, 5...O-O 6.e3 Nbd7)... preparing opening E61y (King's Indian: Smyslov System, 5...O-O 6.e3 Nbd7 7.Be2)... preparing opening E61z (King's Indian: Smyslov System, 5...O-O 6.e3 Nbd7 7.Be2 c6)... preparing opening E61z (King's Indian: Smyslov System, 5...O-O 6.e3 Nbd7 7.Be2 c6 8.O-O)... preparing opening E62a (King's Indian: Fianchetto Variation)... preparing opening E62a (King's Indian: Fianchetto Variation)... preparing opening E62b (King's Indian: Fianchetto Variation)... preparing opening E62c (King's Indian: Fianchetto, 6...c6)... preparing opening E62d (King's Indian: Fianchetto, 6...c6 7.O-O)... preparing opening E62e (King's Indian: Fianchetto, 6...c6 7.O-O a6)... preparing opening E62f (King's Indian: Fianchetto, Larsen System)... preparing opening E62g (King's Indian: Fianchetto, Larsen System, 8.b3)... preparing opening E62h (King's Indian: Fianchetto, Kavalek/Bronstein Variation)... preparing opening E62i (King's Indian: Fianchetto, Kavalek/Bronstein, 8.h3)... preparing opening E62j (King's Indian: Fianchetto, Kavalek/Bronstein, 8.e4)... preparing opening E62k (King's Indian: Fianchetto, Kavalek/Bronstein, 8.e4 Bg4)... preparing opening E62l (King's Indian: Fianchetto, 6...Nc6)... preparing opening E62m (King's Indian: Fianchetto, 6...Nc6 7.d5)... preparing opening E62n (King's Indian: Fianchetto, 6...Nc6 7.O-O)... preparing opening E62o (King's Indian: Fianchetto, 6...Nc6 7.O-O Rb8)... preparing opening E62p (King's Indian: Fianchetto, Spassky Variation)... preparing opening E62q (King's Indian: Fianchetto, Spassky, 8.d5)... preparing opening E62r (King's Indian: Fianchetto, Simagin Variation)... preparing opening E62s (King's Indian: Fianchetto, Simagin, 8.d5)... preparing opening E62t (King's Indian: Fianchetto, Uhlmann/Szabo Variation)... preparing opening E62u (King's Indian: Fianchetto, Uhlmann/Szabo Variation)... preparing opening E62v (King's Indian: Fianchetto, Uhlmann/Szabo, 9.e4)... preparing opening E63a (King's Indian: Fianchetto, Panno Variation)... preparing opening E63b (King's Indian: Fianchetto, Panno, 8.Re1)... preparing opening E63c (King's Indian: Fianchetto, Panno, 8.e4)... preparing opening E63d (King's Indian: Fianchetto, Panno, 8.b3)... preparing opening E63e (King's Indian: Fianchetto, Panno, 8.b3 Rb8)... preparing opening E63f (King's Indian: Fianchetto, Panno, 8.b3 Rb8 9.Bb2)... preparing opening E63g (King's Indian: Fianchetto, Panno, 8.b3 Rb8 9.Nd5)... preparing opening E63h (King's Indian: Fianchetto, Panno, 8.h3)... preparing opening E63i (King's Indian: Fianchetto, Panno, 8.h3 Rb8)... preparing opening E63j (King's Indian: Fianchetto, Panno, 8.h3 Rb8 9.Be3)... preparing opening E63k (King's Indian: Fianchetto, Panno, 8.h3 Rb8 9.e4)... preparing opening E63l (King's Indian: Fianchetto, Panno, 8.d5)... preparing opening E63m (King's Indian: Fianchetto, Panno, 8.d5 Na5)... preparing opening E64a (King's Indian: Fianchetto, Yugoslav System)... preparing opening E64b (King's Indian: Fianchetto, Yugoslav, Early Exchange)... preparing opening E64c (King's Indian: Fianchetto, Yugoslav, 7.d5)... preparing opening E64d (King's Indian: Fianchetto, Yugoslav, 7.d5 e6)... preparing opening E64e (King's Indian: Fianchetto, Yugoslav, 7.d5 Na6)... preparing opening E65a (King's Indian: Fianchetto, Yugoslav, 7.O-O)... preparing opening E65b (King's Indian: Fianchetto, Yugoslav, 7.O-O cxd4)... preparing opening E65c (King's Indian: Fianchetto, Yugoslav, 7.O-O Nbd7)... preparing opening E65d (King's Indian: Fianchetto, Yugoslav, 7.O-O Nc6)... preparing opening E65e (King's Indian: Fianchetto, Yugoslav, 7.O-O Nc6 8.h3)... preparing opening E65f (King's Indian: Fianchetto, Yugoslav, Exchange)... preparing opening E65g (King's Indian: Fianchetto, Yugoslav, Exchange, 9.Be3)... preparing opening E65h (King's Indian: Fianchetto, Yugoslav, Exchange, 9.Bf4)... preparing opening E66a (King's Indian: Fianchetto, Yugoslav Panno)... preparing opening E66b (King's Indian: Fianchetto, Yugoslav Panno)... preparing opening E66c (King's Indian: Fianchetto, Yugoslav Panno)... preparing opening E66d (King's Indian: Fianchetto, Yugoslav Panno, 9...e5)... preparing opening E66e (King's Indian: Fianchetto, Yugoslav Panno, 9...a6)... preparing opening E66f (King's Indian: Fianchetto, Yugoslav Panno, 9...a6 10.Rb1)... preparing opening E66g (King's Indian: Fianchetto, Yugoslav Panno, 9...a6 10.Rb1 Rb8)... preparing opening E66h (King's Indian: Fianchetto, Yugoslav Panno, 9...a6 10.Qc2)... preparing opening E66i (King's Indian: Fianchetto, Yugoslav Panno, 9...a6 10.Qc2 Rb8)... preparing opening E66j (King's Indian: Fianchetto, Yugoslav Panno, 9...a6 10.Qc2 Rb8 11.b3)... preparing opening E66k (King's Indian: Fianchetto, Yugoslav Panno, Main Line)... preparing opening E66l (King's Indian: Fianchetto, Yugoslav Panno, Main Line, 12.Bb2)... preparing opening E66m (King's Indian: Fianchetto, Yugoslav Panno, Main Line, 12.Bb2 e5)... preparing opening E66n (King's Indian: Fianchetto, Yugoslav Panno, Main Line, 12.Bb2 bxc4)... preparing opening E67a (King's Indian: Fianchetto with 6...Nd7)... preparing opening E67b (King's Indian: Fianchetto with 6...Nd7 7.O-O)... preparing opening E67c (King's Indian: Fianchetto with 6...Nd7 7.O-O c6)... preparing opening E67d (King's Indian: Fianchetto, Classical Variation)... preparing opening E67e (King's Indian: Fianchetto, Classical, 8.d5)... preparing opening E67f (King's Indian: Fianchetto, Classical, 8.dxe5)... preparing opening E67g (King's Indian: Fianchetto, Classical, 8.b3)... preparing opening E67h (King's Indian: Fianchetto, Classical, 8.Qc2)... preparing opening E67i (King's Indian: Fianchetto, Classical, 8.Qc2 c6)... preparing opening E67j (King's Indian: Fianchetto, Classical, 8.h3)... preparing opening E67k (King's Indian: Fianchetto, Classical, 8.h3 Re8)... preparing opening E67l (King's Indian: Fianchetto, Classical, 8.h3 c6)... preparing opening E68a (King's Indian: Fianchetto, Classical, 8.e4)... preparing opening E68b (King's Indian: Fianchetto, Classical, 8.e4 Re8)... preparing opening E68c (King's Indian: Fianchetto, Classical, 8.e4 exd4)... preparing opening E68d (King's Indian: Fianchetto, Classical, 8.e4 exd4 9.Nxd4 Nc5)... preparing opening E68e (King's Indian: Fianchetto, Classical, 8.e4 exd4 9.Nxd4 Re8)... preparing opening E68f (King's Indian: Fianchetto, Classical, 8.e4 exd4 9.Nxd4 Re8 10.h3)... preparing opening E68g (King's Indian: Fianchetto, Classical, 8.e4 exd4 9.Nxd4 Re8 10.h3 Nc5)... preparing opening E68h (King's Indian: Fianchetto, Classical, 8.e4 exd4 9.Nxd4 Re8 10.h3 Nc5 11.Re1 a5)... preparing opening E68i (King's Indian: Fianchetto, Classical, 8.e4 a6)... preparing opening E68j (King's Indian: Fianchetto, Classical, 8.e4 c6)... preparing opening E68k (King's Indian: Fianchetto, Classical, 8.e4 c6 9.Rb1)... preparing opening E68l (King's Indian: Fianchetto, Classical, 8.e4 c6 9.b3)... preparing opening E69a (King's Indian: Fianchetto, Classical, 9.h3)... preparing opening E69b (King's Indian: Fianchetto, Classical, 9.h3 Qe7)... preparing opening E69c (King's Indian: Fianchetto, Classical, 9.h3 a6)... preparing opening E69d (King's Indian: Fianchetto, Classical, 9.h3 a5)... preparing opening E69e (King's Indian: Fianchetto, Classical, 9.h3 exd4)... preparing opening E69f (King's Indian: Fianchetto, Classical, 9.h3 exd4 10.Nxd4 Re8)... preparing opening E69g (King's Indian: Fianchetto, Classical, 9.h3 Qa5)... preparing opening E69h (King's Indian: Fianchetto, Classical, 9.h3 Qa5 10.Re1)... preparing opening E69h (King's Indian: Fianchetto, Classical, 9.h3 Qa5 10.Re1 exd4)... preparing opening E69h (King's Indian: Fianchetto, Classical, 9.h3 Qa5 10.Re1 exd4)... preparing opening E69i (King's Indian: Fianchetto, Classical, 9.h3 Qb6)... preparing opening E69i (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.d5)... preparing opening E69j (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.c5)... preparing opening E69k (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.Re1)... preparing opening E69l (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.Re1 Re8)... preparing opening E69m (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.Re1 exd4)... preparing opening E69m (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.Re1 exd4)... preparing opening E69n (King's Indian: Fianchetto, Classical, 9.h3 Qb6 10.Re1 exd4 11.Nxd4 Re8)... preparing opening E69o (King's Indian: Fianchetto, Classical, 9.h3 Re8)... preparing opening E69p (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.b3)... preparing opening E69q (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Be3)... preparing opening E69r (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Be3 exd4)... preparing opening E69r (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Be3 exd4 11.Nxd4)... preparing opening E69s (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1)... preparing opening E69t (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 Qc7)... preparing opening E69u (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 a5)... preparing opening E69u (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 a5 11.Be3)... preparing opening E69v (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4)... preparing opening E69v (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4)... preparing opening E69w (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4, 11...a5)... preparing opening E69x (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4, 11...Nc5)... preparing opening E69y (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4, 11...Nc5 12.Rb1)... preparing opening E69z (King's Indian: Fianchetto, Classical, 9.h3 Re8 10.Re1 exd4, 11...Nc5 12.b3)... preparing opening E70a (King's Indian: 4.e4)... preparing opening E70b (King's Indian: 4.e4 O-O)... preparing opening E70c (King's Indian: 4.e4 O-O 5.e5)... preparing opening E70d (King's Indian: 4.e4 O-O 5.Nf3)... preparing opening E70e (King's Indian: 4.e4 d6)... preparing opening E70f (King's Indian: Kramer)... preparing opening E70g (King's Indian: Kramer, 5...O-O)... preparing opening E70h (King's Indian: Kramer, 5...O-O 6.Ng3)... preparing opening E70i (King's Indian: Kramer, 5...O-O 6.Ng3 e5)... preparing opening E70i (King's Indian: Kramer, 5...O-O 6.Ng3 e5 7.d5)... preparing opening E70j (King's Indian: 4.e4 d6 5.Bd3)... preparing opening E70k (King's Indian: 4.e4 d6 5.Bd3 e5)... preparing opening E70l (King's Indian: 4.e4 d6 5.Bd3 O-O)... preparing opening E70m (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2)... preparing opening E70n (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 Nc6)... preparing opening E70n (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 Nc6 7.O-O)... preparing opening E70n (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 Nc6 7.O-O e5)... preparing opening E70o (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 c5)... preparing opening E70p (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5)... preparing opening E70p (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5 e6)... preparing opening E70p (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5 e6 8.O-O)... preparing opening E70q (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 e5)... preparing opening E70r (King's Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 e5 7.d5)... preparing opening E70s (King's Indian: Accelerated Averbakh System)... preparing opening E70t (King's Indian: Accelerated Averbakh, 5...h6)... preparing opening E70u (King's Indian: Accelerated Averbakh, 5...O-O)... preparing opening E70v (King's Indian: Accelerated Averbakh, 5...O-O 6.Qd2)... preparing opening E71a (King's Indian: Makagonov System)... preparing opening E71b (King's Indian: Makagonov, 5...c5)... preparing opening E71c (King's Indian: Makagonov, 5...Nbd7)... preparing opening E71d (King's Indian: Makagonov, 5...O-O)... preparing opening E71e (King's Indian: Makagonov, 5...O-O 6.Be3)... preparing opening E71f (King's Indian: Makagonov, 5...O-O 6.Be3 e5)... preparing opening E71g (King's Indian: Makagonov, 5...O-O 6.Bg5)... preparing opening E71h (King's Indian: Makagonov, 5...O-O 6.Bg5 c6)... preparing opening E71i (King's Indian: Makagonov, 5...O-O 6.Bg5 h6)... preparing opening E71j (King's Indian: Makagonov, 5...O-O 6.Bg5 Nbd7)... preparing opening E71k (King's Indian: Makagonov, 5...O-O 6.Bg5 Na6)... preparing opening E71l (King's Indian: Makagonov, 5...O-O 6.Bg5 Na6 7.Bd3)... preparing opening E71l (King's Indian: Makagonov, 5...O-O 6.Bg5 Na6 7.Bd3 e5)... preparing opening E71m (King's Indian: Makagonov, 5...O-O 6.Bg5 c5)... preparing opening E71m (King's Indian: Makagonov, 5...O-O 6.Bg5 c5 7.d5)... preparing opening E71n (King's Indian: Makagonov, 5...O-O 6.Bg5 c5 7.d5 b5)... preparing opening E71o (King's Indian: Makagonov, 5...O-O 6.Bg5 c5 7.d5 e6)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O 6.Bg2)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O 6.Bg2 Nbd7)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O 6.Bg2 Nc6)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O 6.Bg2 c5)... preparing opening E72 (King's Indian: 4.e4 d6 5.g3 O-O 6.Bg2 e5)... preparing opening E72 (King's Indian: Pomar System)... preparing opening E72 (King's Indian: Pomar System)... preparing opening E73a (King's Indian: 5.Be2)... preparing opening E73b (King's Indian: 5.Be2 c5)... preparing opening E73c (King's Indian: 5.Be2 e5)... preparing opening E73d (King's Indian: 5.Be2 e5 6.d5)... preparing opening E73e (King's Indian: 5.Be2 Nbd7)... preparing opening E73f (King's Indian: 5.Be2 O-O)... preparing opening E73g (King's Indian: 5.Be2 O-O 6.g4)... preparing opening E73h (King's Indian: Semi-Averbakh System)... preparing opening E73i (King's Indian: Averbakh)... preparing opening E73j (King's Indian: Averbakh, 6...c6)... preparing opening E73k (King's Indian: Averbakh, 6...c6 7.Qd2)... preparing opening E73l (King's Indian: Averbakh, 6...c6 7.Qd2 Nbd7)... preparing opening E73m (King's Indian: Averbakh, 6...Nbd7)... preparing opening E73n (King's Indian: Averbakh, 6...Nbd7 7.Qd2)... preparing opening E73o (King's Indian: Averbakh, 6...Nbd7 7.Qd2 e5)... preparing opening E73o (King's Indian: Averbakh, 6...Nbd7 7.Qd2 e5 8.d5)... preparing opening E73o (King's Indian: Averbakh, 6...Nbd7 7.Qd2 e5 8.d5 Nc5)... preparing opening E73p (King's Indian: Averbakh, 6...Na6)... preparing opening E73q (King's Indian: Averbakh, 6...Na6 7.h4)... preparing opening E73r (King's Indian: Averbakh, 6...Na6 7.Qd2)... preparing opening E73s (King's Indian: Averbakh, 6...Na6 7.Qd2 e5)... preparing opening E73s (King's Indian: Averbakh, 6...Na6 7.Qd2 e5 8.d5)... preparing opening E73t (King's Indian: Averbakh, 6...Na6 7.Qd2 e5 8.d5 c6)... preparing opening E73u (King's Indian: Averbakh, 6...Na6 7.Qd2 e5 8.d5 Qe8)... preparing opening E73v (King's Indian: Averbakh, 6...h6)... preparing opening E73w (King's Indian: Averbakh, 6...h6 7.Be3)... preparing opening E73x (King's Indian: Averbakh, 6...h6 7.Be3 c5)... preparing opening E73y (King's Indian: Averbakh, 6...h6 7.Be3 e5)... preparing opening E73y (King's Indian: Averbakh, 6...h6 7.Be3 e5 8.d5)... preparing opening E73y (King's Indian: Averbakh, 6...h6 7.Be3 e5 8.d5 c6)... preparing opening E73z (King's Indian: Averbakh, 6...h6 7.Be3 e5 8.d5 Nbd7)... preparing opening E74a (King's Indian: Averbakh, 6...c5)... preparing opening E74b (King's Indian: Averbakh, 6...c5 7.dxc5)... preparing opening E74b (King's Indian: Averbakh, 6...c5 7.dxc5 Qa5)... preparing opening E74c (King's Indian: Averbakh, 6...c5 7.dxc5 Qa5 8.Bd2 Qxc5 9.Nf3 Bg4)... preparing opening E74d (King's Indian: Averbakh, 6...c5 7.d5)... preparing opening E74e (King's Indian: Averbakh, 6...c5 7.d5 Qa5)... preparing opening E74f (King's Indian: Averbakh, 6...c5 7.d5 b5)... preparing opening E74f (King's Indian: Averbakh, 6...c5 7.d5 b5 8.cxb5 a6 9.a4)... preparing opening E74g (King's Indian: Averbakh, 6...c5 7.d5 a6)... preparing opening E74g (King's Indian: Averbakh, 6...c5 7.d5 a6 8.Qd2)... preparing opening E74h (King's Indian: Averbakh, 6...c5 7.d5 a6 8.a4)... preparing opening E74i (King's Indian: Averbakh, 6...c5 7.d5 a6 8.a4 Qa5)... preparing opening E74j (King's Indian: Averbakh, 6...c5 7.d5 h6)... preparing opening E74j (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Bh4)... preparing opening E74k (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Be3)... preparing opening E74l (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Be3 e6)... preparing opening E74m (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Be3 e6 9.Qd2)... preparing opening E74n (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Bf4)... preparing opening E74o (King's Indian: Averbakh, 6...c5 7.d5 h6 8.Bf4 e6)... preparing opening E75a (King's Indian: Averbakh, 7.d5 e6)... preparing opening E75b (King's Indian: Averbakh, 7.d5 e6 8.Nf3)... preparing opening E75b (King's Indian: Averbakh, 7.d5 e6 8.Nf3 exd5)... preparing opening E75b (King's Indian: Averbakh, 7.d5 e6 8.Nf3 exd5 9.exd5)... preparing opening E75c (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6)... preparing opening E75c (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6 9.Bd2)... preparing opening E75c (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6 9.Be3)... preparing opening E75c (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6 9.Bf4)... preparing opening E75d (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6 9.Bh4)... preparing opening E75e (King's Indian: Averbakh, 7.d5 e6 8.Nf3 h6 9.Bh4 exd5 10.cxd5)... preparing opening E75f (King's Indian: Averbakh, 7.d5 e6 8.Qd2)... preparing opening E75g (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5)... preparing opening E75g (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5 9.exd5)... preparing opening E75h (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5 9.exd5 a6)... preparing opening E75i (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5 9.exd5 Re8)... preparing opening E75i (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5 9.exd5 Re8 10.Nf3)... preparing opening E75j (King's Indian: Averbakh, 7.d5 e6 8.Qd2 exd5 9.exd5 Re8 10.Nf3 Bg4)... preparing opening E76a (King's Indian: Four Pawns Attack)... preparing opening E76b (King's Indian: Four Pawns Attack, 5...c5)... preparing opening E76b (King's Indian: Four Pawns Attack, Exchange)... preparing opening E76c (King's Indian: Four Pawns Attack, 5...c5 6.d5)... preparing opening E76d (King's Indian: Four Pawns Attack, 5...O-O)... preparing opening E76e (King's Indian: Four Pawns Attack, 5...O-O 6.Nf3)... preparing opening E76e (King's Indian: Four Pawns Attack, 6.Nf3 Bg4)... preparing opening E76f (King's Indian: Four Pawns Attack, 6.Nf3 Na6)... preparing opening E76g (King's Indian: Four Pawns Attack, 6.Nf3 Na6 7.e5)... preparing opening E76h (King's Indian: Four Pawns Attack, 6.Nf3 Na6 7.Be2)... preparing opening E76i (King's Indian: Four Pawns Attack, 6.Nf3 Na6 7.Bd3)... preparing opening E76j (King's Indian: Four Pawns Attack, 6.Nf3 Na6 7.Bd3 e5)... preparing opening E76k (King's Indian: Four Pawns Attack, 6.Nf3 c5)... preparing opening E76l (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.dxc5)... preparing opening E76m (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.dxc5 Qa5 8.Bd3 Qxc5 9.Qe2 Nc6)... preparing opening E76n (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5)... preparing opening E76o (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5 a6)... preparing opening E76p (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5 b5)... preparing opening E76q (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5 b5 8.cxb5 a6 9.a4)... preparing opening E76r (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5 e6)... preparing opening E76r (King's Indian: Four Pawns Attack, 6.Nf3 c5 7.d5 e6 8.dxe6)... preparing opening E77 (King's Indian: Four Pawns Attack, 6.Be2)... preparing opening E77 (King's Indian: Four Pawns Attack, 6.Be2 c5)... preparing opening E77 (King's Indian: Four Pawns Attack, 6.Be2 c5 7.d5)... preparing opening E77 (King's Indian: Four Pawns Attack, Six Pawns line)... preparing opening E77 (King's Indian: Four Pawns Attack, 6.Be2 c5 7.d5 e6 8.Nf3)... preparing opening E77 (King's Indian: Four Pawns Attack, 6.Be2 c5 7.d5 e6 8.Nf3 exd5 9.exd5)... preparing opening E77 (King's Indian: Four Pawns Attack, Florentine Gambit)... preparing opening E78 (King's Indian: Four Pawns Attack, 7.Nf3)... preparing opening E78 (King's Indian: Four Pawns Attack, 7.Nf3 Bg4)... preparing opening E78 (King's Indian: Four Pawns Attack, 7.Nf3 cxd4)... preparing opening E78 (King's Indian: Four Pawns Attack, 7.Nf3 cxd4)... preparing opening E79 (King's Indian: Four Pawns Attack, Main Line)... preparing opening E79 (King's Indian: Four Pawns Attack, Main Line, 9...Nxd4)... preparing opening E79 (King's Indian: Four Pawns Attack, Main Line, 9...Bd7)... preparing opening E79 (King's Indian: Four Pawns Attack, Main Line, 9...Bd7 10.Qd2)... preparing opening E80a (King's Indian: Sämisch Variation)... preparing opening E80b (King's Indian: Sämisch, 5...Na6)... preparing opening E80c (King's Indian: Sämisch, 5...Nc6)... preparing opening E80d (King's Indian: Sämisch, 5...Nbd7)... preparing opening E80e (King's Indian: Sämisch, 5...e5)... preparing opening E80f (King's Indian: Sämisch, 5...e5 6.Nge2)... preparing opening E80g (King's Indian: Sämisch, 5...e5 6.d5)... preparing opening E80h (King's Indian: Sämisch, 5...c5)... preparing opening E80i (King's Indian: Sämisch, 5...c5 Queenswap)... preparing opening E80j (King's Indian: Sämisch, 5...a6)... preparing opening E80k (King's Indian: Sämisch, 5...a6 6.Be3)... preparing opening E80l (King's Indian: Sämisch, 5...c6)... preparing opening E80m (King's Indian: Sämisch, 5...c6 6.Be3)... preparing opening E80n (King's Indian: Sämisch, 5...c6 6.Be3 a6)... preparing opening E80o (King's Indian: Sämisch, 5...c6 6.Be3 a6 7.a4)... preparing opening E80p (King's Indian: Sämisch, 5...c6 6.Be3 a6 7.Bd3)... preparing opening E81a (King's Indian: Sämisch, 5...O-O)... preparing opening E81b (King's Indian: Sämisch, 5...O-O 6.Nge2)... preparing opening E81c (King's Indian: Sämisch, 5...O-O 6.Nge2 e5)... preparing opening E81d (King's Indian: Sämisch, 5...O-O 6.Nge2 c5)... preparing opening E81d (King's Indian: Sämisch, 5...O-O 6.Nge2 c5 7.d5)... preparing opening E81e (King's Indian: Sämisch, 5...O-O 6.Bg5)... preparing opening E81f (King's Indian: Sämisch, 5...O-O 6.Bg5 Nc6)... preparing opening E81g (King's Indian: Sämisch, 5...O-O 6.Bg5 a6)... preparing opening E81h (King's Indian: Sämisch, 5...O-O 6.Bg5 c5)... preparing opening E81h (King's Indian: Sämisch, 5...O-O 6.Bg5 c5 7.d5)... preparing opening E81h (King's Indian: Sämisch, 5...O-O 6.Bg5 c5 7.d5 a6)... preparing opening E81h (King's Indian: Sämisch, 5...O-O 6.Bg5 c5 7.d5 h6)... preparing opening E81i (King's Indian: Sämisch, 5...O-O 6.Bg5 c5 7.d5 e6)... preparing opening E81i (King's Indian: Sämisch, 5...O-O 6.Bg5 c5 7.d5 e6 8.Qd2)... preparing opening E81j (King's Indian: Sämisch, 5...O-O 6.Be3)... preparing opening E81k (King's Indian: Sämisch, 5...O-O 6.Be3 a6)... preparing opening E81k (King's Indian: Sämisch, 5...O-O 6.Be3 a6 7.Qd2)... preparing opening E81l (King's Indian: Sämisch, 5...O-O 6.Be3 c6)... preparing opening E81l (King's Indian: Sämisch, Byrne Variation)... preparing opening E81m (King's Indian: Sämisch, 5...O-O 6.Be3 c5)... preparing opening E81m (King's Indian: Sämisch, 5...O-O 6.Be3 c5 7.d5)... preparing opening E81n (King's Indian: Sämisch, 5...O-O 6.Be3 c5 7.dxc5)... preparing opening E81n (King's Indian: Sämisch, 5...O-O 6.Be3 c5 Queenswap)... preparing opening E81o (King's Indian: Sämisch, 5...O-O 6.Be3 c5 7.Nge2)... preparing opening E81o (King's Indian: Sämisch, 5...O-O 6.Be3 c5 7.Nge2 Nc6)... preparing opening E81p (King's Indian: Sämisch, 5...O-O 6.Be3 c5 7.Nge2 Nc6 8.d5)... preparing opening E81q (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7)... preparing opening E81r (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7 7.Qd2)... preparing opening E81s (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7 7.Qd2 c5)... preparing opening E81s (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7 7.Qd2 c5 8.d5)... preparing opening E81t (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7 7.Qd2 c5 8.Nge2)... preparing opening E81t (King's Indian: Sämisch, 5...O-O 6.Be3 Nbd7 7.Qd2 c5 8.Nge2 a6)... preparing opening E82a (King's Indian: Sämisch, Fianchetto)... preparing opening E82b (King's Indian: Sämisch, Fianchetto, 7.Qd2)... preparing opening E82c (King's Indian: Sämisch, Fianchetto, 7.Qd2 c5 8.d5)... preparing opening E82d (King's Indian: Sämisch, Fianchetto, Bronstein Variation)... preparing opening E82e (King's Indian: Sämisch, Fianchetto, 7.Bd3 Nfd7)... preparing opening E82f (King's Indian: Sämisch, Fianchetto, 7.Bd3 Bb7)... preparing opening E82g (King's Indian: Sämisch, Fianchetto, 7.Bd3 Bb7 8.Nge2)... preparing opening E82g (King's Indian: Sämisch, Fianchetto, 7.Bd3 Bb7 8.Nge2 c5)... preparing opening E82g (King's Indian: Sämisch, Fianchetto, 7.Bd3 Bb7 8.Nge2 c5 9.d5 e6)... preparing opening E82h (King's Indian: Sämisch, Fianchetto, 7.Bd3 a6)... preparing opening E82i (King's Indian: Sämisch, Fianchetto, 7.Bd3 a6 8.Nge2)... preparing opening E82i (King's Indian: Sämisch, Fianchetto, 7.Bd3 a6 8.Nge2 c5)... preparing opening E82j (King's Indian: Sämisch, Fianchetto, 7.Bd3 a6 8.Nge2 c5 9.d5)... preparing opening E82k (King's Indian: Sämisch, Fianchetto, 7.Bd3 a6 8.Nge2 c5 9.e5)... preparing opening E83a (King's Indian: Sämisch, 6...Nc6)... preparing opening E83b (King's Indian: Sämisch, 6...Nc6 7.Qd2)... preparing opening E83c (King's Indian: Sämisch, 6...Nc6 7.Qd2 a6)... preparing opening E83c (King's Indian: Sämisch, 6...Nc6 7.Qd2 a6 8.O-O-O)... preparing opening E83d (King's Indian: Sämisch, 6...Nc6 7.Nge2)... preparing opening E83e (King's Indian: Sämisch, Ruban Variation)... preparing opening E83e (King's Indian: Sämisch, Ruban, 8.Qd2 Re8)... preparing opening E83f (King's Indian: Sämisch, Panno)... preparing opening E83g (King's Indian: Sämisch, Panno, 8.a3)... preparing opening E83h (King's Indian: Sämisch, Panno, 8.Nc1)... preparing opening E83i (King's Indian: Sämisch, Panno, 8.Qd2)... preparing opening E83j (King's Indian: Sämisch, Panno, 8.Qd2 Re8)... preparing opening E84a (King's Indian: Sämisch, Panno Main Line)... preparing opening E84b (King's Indian: Sämisch, Panno Main Line, 9.a3)... preparing opening E84c (King's Indian: Sämisch, Panno Main Line, 9.O-O-O)... preparing opening E84d (King's Indian: Sämisch, Panno Main Line, 9.g4)... preparing opening E84e (King's Indian: Sämisch, Panno Main Line, 9.Rb1)... preparing opening E84f (King's Indian: Sämisch, Panno Main Line, 9.Bh6)... preparing opening E84g (King's Indian: Sämisch, Panno Main Line, 9.Nc1)... preparing opening E84g (King's Indian: Sämisch, Panno Main Line, 9.Nc1 e5)... preparing opening E84h (King's Indian: Sämisch, Panno Main Line, 9.Nc1 e5 10.Nb3)... preparing opening E84i (King's Indian: Sämisch, Panno Main Line, 9.Nc1 e5 10.d5)... preparing opening E84j (King's Indian: Sämisch, Panno Main Line, 9.Nc1 e5 10.d5 Nd4 11.Nb3)... preparing opening E84k (King's Indian: Sämisch, Panno Main Line, 9.h4)... preparing opening E84l (King's Indian: Sämisch, Panno Main Line, 9.h4 b5)... preparing opening E84m (King's Indian: Sämisch, Panno Main Line, 9.h4 h5)... preparing opening E84n (King's Indian: Sämisch, Panno Main Line, 9.h4 h5 10.O-O-O)... preparing opening E84o (King's Indian: Sämisch, Panno Main Line, 9.h4 h5 10.O-O-O b5 11.Bh6)... preparing opening E85a (King's Indian: Sämisch, Orthodox Variation)... preparing opening E85b (King's Indian: Sämisch, Orthodox, 7.dxe5)... preparing opening E85c (King's Indian: Sämisch, Orthodox, Queenswap)... preparing opening E85d (King's Indian: Sämisch, Orthodox, 7.Nge2)... preparing opening E85e (King's Indian: Sämisch, Orthodox, 7.Nge2 exd4)... preparing opening E85f (King's Indian: Sämisch, Orthodox, 7.Nge2 Nbd7)... preparing opening E85g (King's Indian: Sämisch, Orthodox, 7.Nge2 Nc6)... preparing opening E85h (King's Indian: Sämisch, Orthodox, 7.Nge2 Nc6 8.d5)... preparing opening E86a (King's Indian: Sämisch, Orthodox, 7.Nge2 c6)... preparing opening E86b (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.d5)... preparing opening E86c (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qb3)... preparing opening E86d (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2)... preparing opening E86e (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2 Nbd7)... preparing opening E86f (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2 Nbd7 9.d5)... preparing opening E86g (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2 Nbd7 9.O-O-O)... preparing opening E86h (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2 Nbd7 9.O-O-O a6)... preparing opening E86i (King's Indian: Sämisch, Orthodox, 7.Nge2 c6 8.Qd2 Nbd7 9.O-O-O a6 10.Kb1)... preparing opening E87a (King's Indian: Sämisch, Orthodox, 7.d5)... preparing opening E87b (King's Indian: Sämisch, Orthodox, 7.d5 a5)... preparing opening E87c (King's Indian: Sämisch, Orthodox, 7.d5 c5)... preparing opening E87d (King's Indian: Sämisch, Orthodox, 7.d5 Nbd7)... preparing opening E87e (King's Indian: Sämisch, Orthodox, 7.d5 Nh5)... preparing opening E87f (King's Indian: Sämisch, Orthodox, 7.d5 Nh5 8.Qd2)... preparing opening E87g (King's Indian: Sämisch, Orthodox, Bronstein Variation)... preparing opening E87h (King's Indian: Sämisch, Orthodox, Bronstein, 9.g3)... preparing opening E87i (King's Indian: Sämisch, Orthodox, Bronstein, 9.Bf2)... preparing opening E87j (King's Indian: Sämisch, Orthodox, 7.d5 Nh5 8.Qd2 f5)... preparing opening E87k (King's Indian: Sämisch, Orthodox, 7.d5 Nh5 8.Qd2 f5 9.O-O-O)... preparing opening E87l (King's Indian: Sämisch, Orthodox, 7.d5 Nh5 8.Qd2 f5 9.O-O-O f4)... preparing opening E87m (King's Indian: Sämisch, Orthodox, 7.d5 Nh5 8.Qd2 f5 9.O-O-O Nd7)... preparing opening E88a (King's Indian: Sämisch, Orthodox, 7.d5 c6)... preparing opening E88b (King's Indian: Sämisch, Orthodox, 7.d5 c6 8.Qd2)... preparing opening E88c (King's Indian: Sämisch, Orthodox, 7.d5 c6 8.Qd2 cxd5)... preparing opening E88d (King's Indian: Sämisch, Orthodox, 7.d5 c6 8.Qd2 cxd5 9.cxd5 a6)... preparing opening E88e (King's Indian: Sämisch, Orthodox, 7.d5 c6 8.Qd2 cxd5 9.cxd5 a6 10.Bd3)... preparing opening E88f (King's Indian: Sämisch, Orthodox, Polugayevsky)... preparing opening E88g (King's Indian: Sämisch, Orthodox, Polugayevsky, 8...b5)... preparing opening E88h (King's Indian: Sämisch, Orthodox, Polugayevsky, 8...cxd5)... preparing opening E88i (King's Indian: Sämisch, Orthodox, Polugayevsky, 8...cxd5 9.cxd5 Nh5)... preparing opening E89a (King's Indian: Sämisch, Orthodox Main Line)... preparing opening E89b (King's Indian: Sämisch, Orthodox Main Line, 9...a6)... preparing opening E89c (King's Indian: Sämisch, Orthodox Main Line, 9...Bd7)... preparing opening E89d (King's Indian: Sämisch, Orthodox Main Line, 9...Nbd7)... preparing opening E89e (King's Indian: Sämisch, Orthodox Main Line, 10.Qd2)... preparing opening E89f (King's Indian: Sämisch, Orthodox Main Line, 10.Qd2 a6)... preparing opening E89g (King's Indian: Sämisch, Orthodox Main Line, 10.Qd2 a6 11.g4)... preparing opening E89h (King's Indian: Sämisch, Orthodox Main Line, 10.Qd2 a6 11.g4 h5)... preparing opening E90a (King's Indian: 5.Nf3)... preparing opening E90a (King's Indian: 5.Nf3 Nbd7)... preparing opening E90a (King's Indian: 5.Nf3 Nbd7 6.Be2)... preparing opening E90a (King's Indian: 5.Nf3 Nbd7 6.Be2 e5)... preparing opening E90b (King's Indian: 5.Nf3 Bg4)... preparing opening E90c (King's Indian: 5.Nf3 c5)... preparing opening E90d (King's Indian: 5.Nf3 c5 6.d5 O-O)... preparing opening E90e (King's Indian: 5.Nf3 O-O)... preparing opening E90f (King's Indian: 5.Nf3 O-O 6.Bd3)... preparing opening E90g (King's Indian: Zinnowitz Variation)... preparing opening E90g (King's Indian: Zinnowitz, 6...h6)... preparing opening E90h (King's Indian: Larsen Variation)... preparing opening E90h (King's Indian: Larsen, 6...c5)... preparing opening E90i (King's Indian: Larsen, 6...e5)... preparing opening E90j (King's Indian: Larsen, 6...e5, Queenswap)... preparing opening E90k (King's Indian: 5.Nf3 O-O 6.h3)... preparing opening E90l (King's Indian: 5.Nf3 O-O 6.h3 Nbd7)... preparing opening E90l (King's Indian: 5.Nf3 O-O 6.h3 Nbd7 7.Bg5)... preparing opening E90m (King's Indian: 5.Nf3 O-O 6.h3 Na6)... preparing opening E90m (King's Indian: 5.Nf3 O-O 6.h3 Na6 7.Bg5)... preparing opening E90n (King's Indian: 5.Nf3 O-O 6.h3 e5)... preparing opening E90n (King's Indian: 5.Nf3 O-O 6.h3 e5 7.Be3)... preparing opening E90o (King's Indian: 5.Nf3 O-O 6.h3 e5 Queenswap)... preparing opening E90p (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5)... preparing opening E90q (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 a5)... preparing opening E90r (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Nbd7)... preparing opening E90r (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Nbd7 8.Be3)... preparing opening E90r (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Nbd7 8.Bg5)... preparing opening E90s (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Na6)... preparing opening E90s (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Na6 8.Be3)... preparing opening E90s (King's Indian: 5.Nf3 O-O 6.h3 e5 7.d5 Na6 8.Bg5)... preparing opening E90t (King's Indian: 5.Nf3 O-O 6.h3 c5)... preparing opening E90t (King's Indian: 5.Nf3 O-O 6.h3 c5 7.Be3)... preparing opening E90u (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5)... preparing opening E90v (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6)... preparing opening E90v (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3)... preparing opening E90w (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 Na6)... preparing opening E90w (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 Na6 9.O-O)... preparing opening E90w (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 Na6 9.O-O Nc7)... preparing opening E90x (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 exd5)... preparing opening E90x (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 exd5 9.exd5)... preparing opening E90y (King's Indian: 5.Nf3 O-O 6.h3 c5 7.d5 e6 8.Bd3 exd5 9.exd5 Re8)... preparing opening E91a (King's Indian: 6.Be2)... preparing opening E91b (King's Indian: 6.Be2 a5)... preparing opening E91c (King's Indian: 6.Be2 a6)... preparing opening E91d (King's Indian: 6.Be2 c6)... preparing opening E91e (King's Indian: 6.Be2 c6 7.O-O)... preparing opening E91f (King's Indian: 6.Be2 c5)... preparing opening E91g (King's Indian: 6.Be2 c5 7.d5)... preparing opening E91h (King's Indian: 6.Be2 c5 7.d5 e6)... preparing opening E91h (King's Indian: 6.Be2 c5 7.d5 e6 8.O-O)... preparing opening E91i (King's Indian: 6.Be2 c5 7.d5 e6 8.O-O Re8)... preparing opening E91i (King's Indian: 6.Be2 c5 7.d5 e6 8.O-O Re8 9.Nd2)... preparing opening E91j (King's Indian: 6.Be2 c5 7.O-O)... preparing opening E91k (King's Indian: 6.Be2 c5 7.O-O Nc6)... preparing opening E91l (King's Indian: Kazakh Variation)... preparing opening E91l (King's Indian: Kazakh Variation, 7.Bg5)... preparing opening E91m (King's Indian: Kazakh Variation, 7.O-O)... preparing opening E91m (King's Indian: Kazakh Variation, 7.O-O c5)... preparing opening E91n (King's Indian: Kazakh Variation, 7.O-O c6)... preparing opening E91o (King's Indian: 6.Be2 Nc6)... preparing opening E91p (King's Indian: 6.Be2 Nc6 7.d5)... preparing opening E91q (King's Indian: 6.Be2 Nbd7)... preparing opening E91q (King's Indian: 6.Be2 Nbd7 7.Bg5)... preparing opening E91r (King's Indian: 6.Be2 Nbd7 7.e5)... preparing opening E91s (King's Indian: 6.Be2 Nbd7 7.O-O)... preparing opening E91t (King's Indian: 6.Be2 Nbd7 7.O-O c6)... preparing opening E91u (King's Indian: 6.Be2 Bg4)... preparing opening E91v (King's Indian: 6.Be2 Bg4 7.Be3)... preparing opening E91w (King's Indian: 6.Be2 Bg4 7.Be3 Nfd7)... preparing opening E91x (King's Indian: 6.Be2 Bg4 7.Be3 Nfd7 8.Rc1)... preparing opening E91y (King's Indian: 6.Be2 Bg4 7.Be3 Nfd7 8.Ng1)... preparing opening E92a (King's Indian: 6.Be2 e5)... preparing opening E92b (King's Indian: 6.Be2 e5 Queenswap)... preparing opening E92b (King's Indian: 6.Be2 e5 Queenswap)... preparing opening E92c (King's Indian: 6.Be2 e5 Queenswap, 9.Bg5)... preparing opening E92d (King's Indian: 6.Be2 e5 Queenswap, 9.Bg5 c6)... preparing opening E92e (King's Indian: 6.Be2 e5 Queenswap, 9.Bg5 Re8)... preparing opening E92f (King's Indian: 6.Be2 e5 Queenswap, 9.Bg5 Re8 10.Nd5)... preparing opening E92g (King's Indian: Gligoric-Taimanov System)... preparing opening E92h (King's Indian: Gligoric-Taimanov, 7...c6)... preparing opening E92i (King's Indian: Gligoric-Taimanov, 7...exd4)... preparing opening E92j (King's Indian: Gligoric-Taimanov, 7...Qe7)... preparing opening E92k (King's Indian: Gligoric-Taimanov, 7...Ng4)... preparing opening E92k (King's Indian: Gligoric-Taimanov, 7...Ng4 8.Bg5 f6 9.Bc1)... preparing opening E92l (King's Indian: Gligoric-Taimanov, 7...Ng4 8.Bg5 f6 9.Bh4)... preparing opening E92m (King's Indian: Gligoric-Taimanov, Main Line)... preparing opening E92n (King's Indian: Petrosian System)... preparing opening E92o (King's Indian: Petrosian, 7...c5)... preparing opening E92p (King's Indian: Petrosian, 7...c5 8.Bg5)... preparing opening E92q (King's Indian: Petrosian, Stein Variation)... preparing opening E92r (King's Indian: Petrosian, Stein, 8.h3)... preparing opening E92s (King's Indian: Petrosian, Stein, 8.Bg5)... preparing opening E92s (King's Indian: Petrosian, Stein, 8.Bg5 h6)... preparing opening E92t (King's Indian: Petrosian, Stein, 8.Bg5 h6 9.Bh4 Na6)... preparing opening E92u (King's Indian: Petrosian, Stein, Main Line)... preparing opening E92v (King's Indian: Petrosian, Stein, Main Line, 10...Qe8)... preparing opening E92w (King's Indian: Petrosian, Stein, Main Line, 10...Qe8 11.O-O)... preparing opening E92w (King's Indian: Petrosian, Stein, Main Line, 10...Qe8 11.O-O Bd7)... preparing opening E92x (King's Indian: Petrosian, Stein, Main Line, 10...Qe8 11.O-O Nh7)... preparing opening E93 (King's Indian: Petrosian, Main Line)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Qc2)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Be3)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Be3 Ng4)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5 h6)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5 h6 9.Bh4)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5 h6 9.Bh4 a6)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5 h6 9.Bh4 a5)... preparing opening E93 (King's Indian: Petrosian, Main Line, 8.Bg5 h6 9.Bh4 g5)... preparing opening E93 (King's Indian: Petrosian, Keres Variation)... preparing opening E94a (King's Indian: 7.O-O)... preparing opening E94b (King's Indian: 7.O-O exd4)... preparing opening E94c (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3)... preparing opening E94c (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3 c6)... preparing opening E94c (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3 c6 10.Kh1)... preparing opening E94d (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3 Nc6)... preparing opening E94d (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3 Nc6 10.Be3)... preparing opening E94e (King's Indian: 7.O-O exd4 8.Nxd4 Re8 9.f3 Nc6 10.Be3 Nh5 11.Qd2)... preparing opening E94f (King's Indian: Donner Variation)... preparing opening E94g (King's Indian: Donner, 8.d5)... preparing opening E94h (King's Indian: Donner, 8.Be3)... preparing opening E94i (King's Indian: Glek Variation)... preparing opening E94j (King's Indian: Glek, 8.Re1)... preparing opening E94k (King's Indian: Glek, 8.Re1 c6)... preparing opening E94k (King's Indian: Glek, 8.Re1 c6 9.Bf1)... preparing opening E94l (King's Indian: Glek, 8.Be3)... preparing opening E94m (King's Indian: Glek, 8.Be3 Ng4)... preparing opening E94n (King's Indian: Glek, 8.Be3 Ng4 9.Ng5 Qe8)... preparing opening E94o (King's Indian: Glek, Main Line)... preparing opening E94o (King's Indian: Glek, Main Line, 11.h3)... preparing opening E94o (King's Indian: Glek, Main Line, 11.h3 h6)... preparing opening E94p (King's Indian: 7.O-O Nbd7)... preparing opening E94q (King's Indian: 7.O-O Nbd7 8.d5)... preparing opening E94q (King's Indian: 7.O-O Nbd7 8.d5 Nc5)... preparing opening E94r (King's Indian: 7.O-O Nbd7 8.d5 Nc5 9.Qc2)... preparing opening E94r (King's Indian: 7.O-O Nbd7 8.d5 Nc5 9.Qc2 a5)... preparing opening E94s (King's Indian: 7.O-O Nbd7 8.Qc2)... preparing opening E94s (King's Indian: 7.O-O Nbd7 8.Qc2 Re8)... preparing opening E94t (King's Indian: 7.O-O Nbd7 8.Qc2 c6)... preparing opening E94u (King's Indian: 7.O-O Nbd7 8.Be3)... preparing opening E94v (King's Indian: 7.O-O Nbd7 8.Be3 Ng4)... preparing opening E94w (King's Indian: 7.O-O Nbd7 8.Be3 Re8)... preparing opening E94x (King's Indian: 7.O-O Nbd7 8.Be3 c6)... preparing opening E94y (King's Indian: 7.O-O Nbd7 8.Be3 c6 9.d5)... preparing opening E94y (King's Indian: 7.O-O Nbd7 8.Be3 c6 9.d5 c5)... preparing opening E95a (King's Indian: 7.O-O Nbd7 8.Re1)... preparing opening E95b (King's Indian: 7.O-O Nbd7 8.Re1 a5)... preparing opening E95c (King's Indian: 7.O-O Nbd7 8.Re1 h6)... preparing opening E95d (King's Indian: 7.O-O Nbd7 8.Re1 Re8)... preparing opening E95e (King's Indian: 7.O-O Nbd7 8.Re1 Re8 9.Bf1)... preparing opening E95f (King's Indian: 7.O-O Nbd7 8.Re1 exd4)... preparing opening E95g (King's Indian: 7.O-O Nbd7 8.Re1 exd4 9.Nxd4 Nc5)... preparing opening E95h (King's Indian: 7.O-O Nbd7 8.Re1 c6)... preparing opening E95i (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Rb1)... preparing opening E95j (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Bf1)... preparing opening E95k (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Bf1 Re8)... preparing opening E95l (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Bf1 exd4)... preparing opening E95m (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Bf1 exd4 10.Nxd4 Ng4)... preparing opening E95n (King's Indian: 7.O-O Nbd7 8.Re1 c6 9.Bf1 exd4 10.Nxd4 Re8)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.h3)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.dxe5)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.dxe5)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.Rb1)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.Rb1 Re8)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.Rb1 Re8 11.d5)... preparing opening E96 (King's Indian: 7.O-O Nbd7, Old Main Line, 10.Rb1 Re8 11.d5 Nc5 12.b3)... preparing opening E97a (King's Indian: Mar del Plata)... preparing opening E97b (King's Indian: Mar del Plata, 8.dxe5)... preparing opening E97c (King's Indian: Mar del Plata, 8.Be3)... preparing opening E97c (King's Indian: Mar del Plata, 8.Be3 Ng4)... preparing opening E97c (King's Indian: Mar del Plata, 8.Be3 Ng4)... preparing opening E97d (King's Indian: Mar del Plata, 8.d5)... preparing opening E97d (King's Indian: Mar del Plata, 8.d5 Ne7)... preparing opening E97d (King's Indian: Mar del Plata, Odessa Variation)... preparing opening E97e (King's Indian: Mar del Plata, 9.Bd2)... preparing opening E97f (King's Indian: Mar del Plata, Bayonet Attack)... preparing opening E97g (King's Indian: Mar del Plata, Bayonet Attack, 9...Kh8)... preparing opening E97h (King's Indian: Mar del Plata, Bayonet Attack, 9...Ne8)... preparing opening E97h (King's Indian: Mar del Plata, Bayonet Attack, 9...Ne8 10.c5)... preparing opening E97i (King's Indian: Mar del Plata, Bayonet Attack, 9...a5)... preparing opening E97i (King's Indian: Mar del Plata, Bayonet Attack, 9...a5 10.bxa5)... preparing opening E97j (King's Indian: Mar del Plata, Bayonet Attack, 9...a5 10.Ba3)... preparing opening E97k (King's Indian: Mar del Plata, Bayonet Attack, 9...a5 10.Ba3 axb4)... preparing opening E97k (King's Indian: Mar del Plata, Bayonet Attack, 9...a5 10.Ba3 axb4 11.Bxb4 Nd7)... preparing opening E97l (King's Indian: Mar del Plata, Bayonet Attack, 9...Nh5)... preparing opening E97m (King's Indian: Mar del Plata, Bayonet Attack, 9...Nh5 10.c5)... preparing opening E97n (King's Indian: Mar del Plata, Bayonet Attack, 9...Nh5 10.g3)... preparing opening E97o (King's Indian: Mar del Plata, Bayonet Attack, 9...Nh5 10.Re1)... preparing opening E97p (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 a5)... preparing opening E97q (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 Nf4)... preparing opening E97q (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 Nf4 11.Bf1 a5)... preparing opening E97q (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 Nf4 11.Bf1 a5 12.bxa5)... preparing opening E97r (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 f5)... preparing opening E97s (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 f5 11.Ng5 Nf6)... preparing opening E97s (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 f5 11.Ng5 Nf6 12.Bf3)... preparing opening E97s (King's Indian: Mar del Plata, Bayonet, 9...Nh5 10.Re1 f5 11.Ng5 Nf6 12.Bf3 c6)... preparing opening E97t (King's Indian: Mar del Plata, 9.Nd2)... preparing opening E97u (King's Indian: Mar del Plata, 9.Nd2 Ne8)... preparing opening E97u (King's Indian: Mar del Plata, 9.Nd2 Ne8 10.b4)... preparing opening E97v (King's Indian: Mar del Plata, 9.Nd2 Nd7)... preparing opening E97v (King's Indian: Mar del Plata, 9.Nd2 Nd7 10.b4)... preparing opening E97w (King's Indian: Mar del Plata, 9.Nd2 c5)... preparing opening E97x (King's Indian: Mar del Plata, 9.Nd2 a5)... preparing opening E97x (King's Indian: Mar del Plata, 9.Nd2 a5 10.Rb1)... preparing opening E97y (King's Indian: Mar del Plata, 9.Nd2 a5 10.a3)... preparing opening E97y (King's Indian: Mar del Plata, 9.Nd2 a5 10.a3 Bd7)... preparing opening E97z (King's Indian: Mar del Plata, 9.Nd2 a5 10.a3 Nd7)... preparing opening E97z (King's Indian: Mar del Plata, 9.Nd2 a5 10.a3 Nd7 11.Rb1)... preparing opening E97z (King's Indian: Mar del Plata, 9.Nd2 a5 10.a3 Nd7 11.Rb1 f5 12.b4)... preparing opening E98a (King's Indian: Mar del Plata, 9.Ne1)... preparing opening E98b (King's Indian: Mar del Plata, 9.Ne1 c5)... preparing opening E98c (King's Indian: Mar del Plata, 9.Ne1 Ne8)... preparing opening E98d (King's Indian: Mar del Plata, 9.Ne1 Ne8 10.Nd3)... preparing opening E98d (King's Indian: Mar del Plata, 9.Ne1 Ne8 10.Nd3 f5)... preparing opening E98e (King's Indian: Mar del Plata, 9.Ne1 Ne8 10.Be3)... preparing opening E98f (King's Indian: Mar del Plata, 9.Ne1 Ne8 10.Be3 f5 11.f3)... preparing opening E98g (King's Indian: Mar del Plata, 9.Ne1 Ne8 10.Be3 f5 11.f3 f4)... preparing opening E98h (King's Indian: Mar del Plata, 9.Ne1 Nd7)... preparing opening E98i (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Kh1)... preparing opening E98j (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Be3)... preparing opening E98k (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Be3 f5)... preparing opening E98l (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Nd3)... preparing opening E98m (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Nd3 f5)... preparing opening E98n (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Nd3 f5 11.Bd2)... preparing opening E98o (King's Indian: Mar del Plata, Fischer Variation)... preparing opening E98p (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Kh8)... preparing opening E98q (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.Nd3 f5 11.Bd2 Nf6)... preparing opening E98r (King's Indian: Mar del Plata, 9.Ne1 Nd7 10.f3)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3 Nf6)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3 Nf6 12.Bd2)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3 Nf6 12.Bd2 f4)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3 Nf6 12.Bd2 f4 13.c5)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Nd3 f4)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Be3)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Be3 f4)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Be3 f4 12.Bf2 g5)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Be3 f4 12.Bf2 g5 13.a4)... preparing opening E99 (King's Indian: Mar del Plata, 10.f3 f5 11.Be3 f4 12.Bf2 g5 13.a4 Ng6)... preparing opening E99 (King's Indian: Mar del Plata, Benko Attack)... preparing opening E99 (King's Indian: Mar del Plata, Benko Attack, 11...Kh8)... preparing opening E99 (King's Indian: Mar del Plata, Benko Attack, 11...Nf6)... preparing opening E99 (King's Indian: Mar del Plata, Benko Attack, 11...Nf6 12.Nd3)... emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-game.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-display.el In chess-display-create: chess-display.el:119:37:Warning: `interactive-p' is an obsolete function (as of 23.2); use `called-interactively-p' instead. In chess-display-kill-board: chess-display.el:669:10:Warning: `x-select-enable-clipboard' is an obsolete variable (as of 25.1); use `select-enable-clipboard' instead. In chess-display-yank-board: chess-display.el:680:10:Warning: `x-select-enable-clipboard' is an obsolete variable (as of 25.1); use `select-enable-clipboard' instead. chess-display.el:680:10:Warning: `delete-backward-char' is for interactive use only; use `delete-char' instead. In chess-display-set-piece: chess-display.el:1081:17:Warning: `char-valid-p' is an obsolete function (as of 23.1); use `characterp' instead. chess-display.el:1086:36:Warning: reference to free variable `last-command-char' In end of data: chess-display.el:1239:1:Warning: the following functions are not known to be defined: chess-fischer-random-position, event-point emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-images.el In chess-images-sizes: chess-images.el:366:12:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-images.el:372:16:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-images-create-xpm: chess-images.el:413:42:Warning: `delete-backward-char' is for interactive use only; use `delete-char' instead. In chess-images-hack-xpm: chess-images.el:433:66:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-images.el:450:25:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-images.el:433:44:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-images.el:441:47:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In end of data: chess-images.el:570:1:Warning: the following functions are not known to be defined: x-display-pixel-height, x-display-pixel-width emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-ics.el In toplevel form: chess-ics.el:291:16:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:305:12:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:323:22:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:306:53:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:306:14:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:350:12:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:322:21:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:346:53:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:382:23:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-ics-game: chess-ics.el:402:30:Warning: function `evenp' from cl package called at runtime In chess-ics-handle-movelist-item: chess-ics.el:500:5:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-ics-handle-style12: chess-ics.el:552:67:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:531:19:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:545:28:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:556:64:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:557:40:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:555:32:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:556:32:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:562:62:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-ics-sought-mode: chess-ics.el:763:9:Warning: assignment to free variable `sort-fold-case' In chess-ics-seeking: chess-ics.el:812:60:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:816:60:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:818:50:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-ics: chess-ics.el:890:48:Warning: `make-variable-buffer-local' not called at toplevel In chess-icc-datagram-handler: chess-ics.el:980:66:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:910:27:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:914:97:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:922:23:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:948:22:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:957:53:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:947:44:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:971:42:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:986:55:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:986:55:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-ics-icc-preoutput-filter: chess-ics.el:1013:55:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1029:23:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1059:22:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1067:52:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1058:44:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1080:48:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1086:38:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. chess-ics.el:1098:50:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-autosave.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-ai.el In toplevel form: chess-ai.el:27:1:Warning: cl package required at runtime emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-phalanx.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-ucb.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-file.el In chess-file-handler: chess-file.el:81:16:Warning: `delete-backward-char' is for interactive use only; use `delete-char' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-german.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-engine.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-network.el In toplevel form: chess-network.el:54:53:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In chess-network-handler: chess-network.el:121:24:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-gnuchess.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-chat.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-clock.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-ics1.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-transport.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-none.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-fen.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-input.el In chess-input-shortcut: chess-input.el:75:37:Warning: reference to free variable `last-command-char' emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-database.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-maint.el In toplevel form: chess-maint.el:3:1:Warning: cl package required at runtime In end of data: chess-maint.el:34:1:Warning: the following functions are not known to be defined: texinfo-insert-node-lines, texinfo-every-node-update, texinfo-all-menus-update, update-lispdoc-tags emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-crafty.el In chess-crafty-handler: chess-crafty.el:124:12:Warning: sit-for called with 3 arguments, but accepts only 1-2 emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-kibitz.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-var.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-tutorial.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-sound.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-message.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-announce.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-sjeng.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-pgn.el In chess-pgn-mode: chess-pgn.el:242:15:Warning: `make-variable-buffer-local' not called at toplevel chess-pgn.el:232:9:Warning: `make-variable-buffer-local' not called at toplevel chess-pgn.el:250:21:Warning: `make-variable-buffer-local' not called at toplevel chess-pgn.el:252:13:Warning: `make-variable-buffer-local' not called at toplevel chess-pgn.el:254:13:Warning: `make-variable-buffer-local' not called at toplevel chess-pgn.el:283:12:Warning: reference to free variable `mm-inline-media-tests' chess-pgn.el:283:12:Warning: assignment to free variable `mm-inline-media-tests' chess-pgn.el:284:38:Warning: reference to free variable `mm-inlined-types' chess-pgn.el:284:38:Warning: assignment to free variable `mm-inlined-types' chess-pgn.el:285:38:Warning: reference to free variable `mm-automatic-display' chess-pgn.el:285:38:Warning: assignment to free variable `mm-automatic-display' In chess-pgn-index: chess-pgn.el:316:55:Warning: `string-to-int' is an obsolete function (as of 22.1); use `string-to-number' instead. In end of data: chess-pgn.el:406:1:Warning: the following functions are not known to be defined: mm-display-inline-fontify, pcomplete-here, pcomplete-parse-buffer-arguments, event-point emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f batch-byte-compile chess-link.el emacs --no-init-file --no-site-file -batch \ -l /usr/src/RPM/BUILD/chess/chess-maint \ -f chess-generate-texinfo-file Inserted title The chess.el library ... Inserted title Positions ... Inserted title Creating positions ... Inserted title Position coordinates ... Inserted title Position details ... Inserted title Annotations ... Inserted title FEN notation ... Inserted title EPD notation ... Inserted title Operations ... Inserted title Opcode "acd" analysis count depth ... Inserted title Opcode "acn" analysis count nodes ... Inserted title Opcode "acs" analysis count seconds ... Inserted title Opcode "am" avoid move(s) ... Inserted title Opcode "bm" best move(s) ... Inserted title Plies ... Inserted title Creating plies ... Inserted title Ply details ... Inserted title The "next" position ... Inserted title Algebraic notation ... Inserted title Variations ... Inserted title Creating variations ... Inserted title Variation positions ... Inserted title Varation plies ... Inserted title Making a move in a variation ... Inserted title Games ... Inserted title Creating games ... Inserted title Game tags ... Inserted title Game positions ... Inserted title Game plies ... Inserted title Making a move ... Inserted title PGN notation ... Inserted title PGN mode ... Inserted title Collections ... Inserted title Opening Databases ... Inserted title Querying Databases ... Inserted title Modifying Databases ... Inserted title Finalising Databases ... Inserted title Database Modules ... Inserted title chess-file ... Inserted title chess-scid ... Inserted title Modules ... Inserted title Chessboard displays ... Inserted title Generic display manipulation functions ... Inserted title Plain ASCII diagram displays ... Inserted title ICS1 style ASCII displays ... Inserted title Graphical displays ... Inserted title Engines ... Inserted title Common functions ... Inserted title Crafty ... Inserted title Gnu Chess ... Inserted title Phalanx ... Inserted title Sjeng ... Inserted title Internet Chess Servers ... Inserted title Connecting to a server ... Inserted title Seeking an opponent for a new game ... Inserted title The sought game display ... Inserted title Concept Index ... Inserted title Function and Variable Index ... Inserted title Key Index ... Done inserting node lines and titles. You may save the buffer. Updating node: Top ... Updating node: The chess.el library ... Updating node: Positions ... Updating node: Creating positions ... Updating node: Position coordinates ... Updating node: Position details ... Updating node: Annotations ... Updating node: FEN notation ... Updating node: EPD notation ... Updating node: Operations ... Updating node: Opcode "acd" analysis count depth ... Updating node: Opcode "acn" analysis count nodes ... Updating node: Opcode "acs" analysis count seconds ... Updating node: Opcode "am" avoid move(s) ... Updating node: Opcode "bm" best move(s) ... Updating node: Plies ... Updating node: Creating plies ... Updating node: Ply details ... Updating node: The "next" position ... Updating node: Algebraic notation ... Updating node: Variations ... Updating node: Creating variations ... Updating node: Variation positions ... Updating node: Varation plies ... Updating node: Making a move in a variation ... Updating node: Games ... Updating node: Creating games ... Updating node: Game tags ... Updating node: Game positions ... Updating node: Game plies ... Updating node: Making a move ... Updating node: PGN notation ... Updating node: PGN mode ... Updating node: Collections ... Updating node: Opening Databases ... Updating node: Querying Databases ... Updating node: Modifying Databases ... Updating node: Finalising Databases ... Updating node: Database Modules ... Updating node: chess-file ... Updating node: chess-scid ... Updating node: Modules ... Updating node: Chessboard displays ... Updating node: Generic display manipulation functions ... Updating node: Plain ASCII diagram displays ... Updating node: ICS1 style ASCII displays ... Updating node: Graphical displays ... Updating node: Engines ... Updating node: Common functions ... Updating node: Crafty ... Updating node: Gnu Chess ... Updating node: Phalanx ... Updating node: Sjeng ... Updating node: Internet Chess Servers ... Updating node: Connecting to a server ... Updating node: Seeking an opponent for a new game ... Updating node: The sought game display ... Updating node: Concept Index ... Updating node: Function and Variable Index ... Updating node: Key Index ... Done...nodes updated in region. You may save the buffer. Done...updated every node. You may save the buffer. Checking for a master menu in *temp* ... Updating all nodes in *temp* ... Updating node: Top ... Updating node: The chess.el library ... Updating node: Positions ... Updating node: Creating positions ... Updating node: Position coordinates ... Updating node: Position details ... Updating node: Annotations ... Updating node: FEN notation ... Updating node: EPD notation ... Updating node: Operations ... Updating node: Opcode "acd" analysis count depth ... Updating node: Opcode "acn" analysis count nodes ... Updating node: Opcode "acs" analysis count seconds ... Updating node: Opcode "am" avoid move(s) ... Updating node: Opcode "bm" best move(s) ... Updating node: Plies ... Updating node: Creating plies ... Updating node: Ply details ... Updating node: The "next" position ... Updating node: Algebraic notation ... Updating node: Variations ... Updating node: Creating variations ... Updating node: Variation positions ... Updating node: Varation plies ... Updating node: Making a move in a variation ... Updating node: Games ... Updating node: Creating games ... Updating node: Game tags ... Updating node: Game positions ... Updating node: Game plies ... Updating node: Making a move ... Updating node: PGN notation ... Updating node: PGN mode ... Updating node: Collections ... Updating node: Opening Databases ... Updating node: Querying Databases ... Updating node: Modifying Databases ... Updating node: Finalising Databases ... Updating node: Database Modules ... Updating node: chess-file ... Updating node: chess-scid ... Updating node: Modules ... Updating node: Chessboard displays ... Updating node: Generic display manipulation functions ... Updating node: Plain ASCII diagram displays ... Updating node: ICS1 style ASCII displays ... Updating node: Graphical displays ... Updating node: Engines ... Updating node: Common functions ... Updating node: Crafty ... Updating node: Gnu Chess ... Updating node: Phalanx ... Updating node: Sjeng ... Updating node: Internet Chess Servers ... Updating node: Connecting to a server ... Updating node: Seeking an opponent for a new game ... Updating node: The sought game display ... Updating node: Concept Index ... Updating node: Function and Variable Index ... Updating node: Key Index ... Done...nodes updated in region. You may save the buffer. Updating all menus in *temp* ... Making or updating menus in *temp*... Updated level "2" menu following node: Top ... Updated level "3" menu following node: The chess.el library ... Updated level "4" menu following node: Positions ... Updated level "5" menu following node: EPD notation ... Updated level "4" menu following node: Plies ... Updated level "4" menu following node: Variations ... Updated level "4" menu following node: Games ... Updated level "5" menu following node: PGN notation ... Updated level "4" menu following node: Collections ... Updated level "5" menu following node: Database Modules ... Updated level "3" menu following node: Chessboard displays ... Updated level "3" menu following node: Engines ... Updated level "3" menu following node: Internet Chess Servers ... Making or updating menus in *temp*...done Done...updated all the menus. You may save the buffer. Updating node: Top ... Updating node: The chess.el library ... Updating node: Positions ... Updating node: Creating positions ... Updating node: Position coordinates ... Updating node: Position details ... Updating node: Annotations ... Updating node: FEN notation ... Updating node: EPD notation ... Updating node: Operations ... Updating node: Opcode "acd" analysis count depth ... Updating node: Opcode "acn" analysis count nodes ... Updating node: Opcode "acs" analysis count seconds ... Updating node: Opcode "am" avoid move(s) ... Updating node: Opcode "bm" best move(s) ... Updating node: Plies ... Updating node: Creating plies ... Updating node: Ply details ... Updating node: The "next" position ... Updating node: Algebraic notation ... Updating node: Variations ... Updating node: Creating variations ... Updating node: Variation positions ... Updating node: Varation plies ... Updating node: Making a move in a variation ... Updating node: Games ... Updating node: Creating games ... Updating node: Game tags ... Updating node: Game positions ... Updating node: Game plies ... Updating node: Making a move ... Updating node: PGN notation ... Updating node: PGN mode ... Updating node: Collections ... Updating node: Opening Databases ... Updating node: Querying Databases ... Updating node: Modifying Databases ... Updating node: Finalising Databases ... Updating node: Database Modules ... Updating node: chess-file ... Updating node: chess-scid ... Updating node: Modules ... Updating node: Chessboard displays ... Updating node: Generic display manipulation functions ... Updating node: Plain ASCII diagram displays ... Updating node: ICS1 style ASCII displays ... Updating node: Graphical displays ... Updating node: Engines ... Updating node: Common functions ... Updating node: Crafty ... Updating node: Gnu Chess ... Updating node: Phalanx ... Updating node: Sjeng ... Updating node: Internet Chess Servers ... Updating node: Connecting to a server ... Updating node: Seeking an opponent for a new game ... Updating node: The sought game display ... Updating node: Concept Index ... Updating node: Function and Variable Index ... Updating node: Key Index ... Done...nodes updated in region. You may save the buffer. Done...updated every node. You may save the buffer. Checking for a master menu in *temp* ... Updating all nodes in *temp* ... Updating node: Top ... Updating node: The chess.el library ... Updating node: Positions ... Updating node: Creating positions ... Updating node: Position coordinates ... Updating node: Position details ... Updating node: Annotations ... Updating node: FEN notation ... Updating node: EPD notation ... Updating node: Operations ... Updating node: Opcode "acd" analysis count depth ... Updating node: Opcode "acn" analysis count nodes ... Updating node: Opcode "acs" analysis count seconds ... Updating node: Opcode "am" avoid move(s) ... Updating node: Opcode "bm" best move(s) ... Updating node: Plies ... Updating node: Creating plies ... Updating node: Ply details ... Updating node: The "next" position ... Updating node: Algebraic notation ... Updating node: Variations ... Updating node: Creating variations ... Updating node: Variation positions ... Updating node: Varation plies ... Updating node: Making a move in a variation ... Updating node: Games ... Updating node: Creating games ... Updating node: Game tags ... Updating node: Game positions ... Updating node: Game plies ... Updating node: Making a move ... Updating node: PGN notation ... Updating node: PGN mode ... Updating node: Collections ... Updating node: Opening Databases ... Updating node: Querying Databases ... Updating node: Modifying Databases ... Updating node: Finalising Databases ... Updating node: Database Modules ... Updating node: chess-file ... Updating node: chess-scid ... Updating node: Modules ... Updating node: Chessboard displays ... Updating node: Generic display manipulation functions ... Updating node: Plain ASCII diagram displays ... Updating node: ICS1 style ASCII displays ... Updating node: Graphical displays ... Updating node: Engines ... Updating node: Common functions ... Updating node: Crafty ... Updating node: Gnu Chess ... Updating node: Phalanx ... Updating node: Sjeng ... Updating node: Internet Chess Servers ... Updating node: Connecting to a server ... Updating node: Seeking an opponent for a new game ... Updating node: The sought game display ... Updating node: Concept Index ... Updating node: Function and Variable Index ... Updating node: Key Index ... Done...nodes updated in region. You may save the buffer. Updating all menus in *temp* ... Making or updating menus in *temp*... Updated level "2" menu following node: Top ... Updated level "3" menu following node: The chess.el library ... Updated level "4" menu following node: Positions ... Updated level "5" menu following node: EPD notation ... Updated level "4" menu following node: Plies ... Updated level "4" menu following node: Variations ... Updated level "4" menu following node: Games ... Updated level "5" menu following node: PGN notation ... Updated level "4" menu following node: Collections ... Updated level "5" menu following node: Database Modules ... Updated level "3" menu following node: Chessboard displays ... Updated level "3" menu following node: Engines ... Updated level "3" menu following node: Internet Chess Servers ... Making or updating menus in *temp*...done Done...updated all the menus. You may save the buffer. Update lispdoc for function 'chess-pos-create' Update lispdoc for function 'chess-pos-copy' Update lispdoc for function 'chess-fischer-random-position' Update lispdoc for function 'chess-index-rank' Update lispdoc for function 'chess-index-file' Update lispdoc for function 'chess-rf-to-index' Update lispdoc for function 'chess-coord-to-index' Update lispdoc for function 'chess-index-to-coord' Update lispdoc for function 'chess-incr-index' Update lispdoc for function 'chess-pos-piece' Update lispdoc for function 'chess-pos-piece-p' Update lispdoc for function 'chess-pos-set-piece' Update lispdoc for function 'chess-pos-search' Update lispdoc for function 'chess-search-position' Update lispdoc for function 'chess-pos-can-castle' Update lispdoc for function 'chess-pos-set-can-castle' Update lispdoc for function 'chess-pos-en-passant' Update lispdoc for function 'chess-pos-set-en-passant' Update lispdoc for function 'chess-pos-status' Update lispdoc for function 'chess-pos-set-status' Update lispdoc for function 'chess-pos-side-to-move' Update lispdoc for function 'chess-pos-set-side-to-move' Update lispdoc for function 'chess-pos-passed-pawns' Update lispdoc for function 'chess-pos-move' Update lispdoc for function 'chess-pos-annotations' Update lispdoc for function 'chess-pos-add-annotation' Update lispdoc for function 'chess-fen-to-pos' Update lispdoc for function 'chess-pos-to-fen' Update lispdoc for function 'chess-epd-to-pos' Update lispdoc for function 'chess-pos-to-epd' Update lispdoc for function 'chess-epd-read-file' Update lispdoc for function 'chess-ply-create' Update lispdoc for function 'chess-legal-plies' Update lispdoc for function 'chess-ply-pos' Update lispdoc for function 'chess-ply-set-pos' Update lispdoc for function 'chess-ply-changes' warning: no documentation available for 'chess-ply-changes' Update lispdoc for function 'chess-ply-set-changes' warning: no documentation available for 'chess-ply-set-changes' Update lispdoc for function 'chess-ply-source' Update lispdoc for function 'chess-ply-target' Update lispdoc for function 'chess-ply-next-pos' warning: no documentation available for 'chess-ply-next-pos' Update lispdoc for function 'chess-ply-final-p' Update lispdoc for function 'chess-algebraic-to-ply' Update lispdoc for function 'chess-ply-to-algebraic' Update lispdoc for function 'chess-var-create' Update lispdoc for function 'chess-var-pos' Update lispdoc for function 'chess-var-index' Update lispdoc for function 'chess-var-seq' Update lispdoc for function 'chess-var-side-to-move' Update lispdoc for function 'chess-var-ply' Update lispdoc for function 'chess-var-plies' Update lispdoc for function 'chess-var-to-algebraic' Update lispdoc for function 'chess-var-move' Update lispdoc for function 'chess-var-add-ply' Update lispdoc for function 'chess-game-add-hook' Update lispdoc for function 'chess-game-add-ply' Update lispdoc for function 'chess-game-hooks' Update lispdoc for function 'chess-game-plies' Update lispdoc for function 'chess-game-remove-hook' Update lispdoc for function 'chess-game-run-hooks' Update lispdoc for function 'chess-game-set-hooks' Update lispdoc for function 'chess-game-set-plies' Update lispdoc for function 'chess-game-create' Update lispdoc for function 'chess-game-tags' Update lispdoc for function 'chess-game-set-tags' Update lispdoc for function 'chess-game-tag' Update lispdoc for function 'chess-game-set-tag' Update lispdoc for function 'chess-game-del-tag' Update lispdoc for function 'chess-game-pos' Update lispdoc for function 'chess-game-index' Update lispdoc for function 'chess-game-seq' Update lispdoc for function 'chess-game-side-to-move' Update lispdoc for function 'chess-game-ply' Update lispdoc for function 'chess-game-move' Update lispdoc for function 'chess-pgn-to-game' Update lispdoc for function 'chess-game-to-pgn' Update lispdoc for function 'chess-pgn-insert-plies' Update lispdoc for function 'chess-pgn-visualize' Update lispdoc for function 'chess-database-open' Update lispdoc for function 'chess-database-filename' Update lispdoc for function 'chess-database-count' warning: no documentation available for 'chess-database-count' Update lispdoc for function 'chess-database-read' Update lispdoc for function 'chess-database-query' Update lispdoc for function 'chess-database-read-only-p' Update lispdoc for function 'chess-database-write' warning: no documentation available for 'chess-database-write' Update lispdoc for function 'chess-database-replace' warning: no documentation available for 'chess-database-replace' Update lispdoc for function 'chess-database-save' warning: no documentation available for 'chess-database-save' Update lispdoc for function 'chess-database-close' warning: no documentation available for 'chess-database-close' Update lispdoc for function 'chess-display-create' Update lispdoc for function 'chess-display-destroy' warning: no documentation available for 'chess-display-destroy' Update lispdoc for function 'chess-display-active-p' Update lispdoc for function 'chess-display-clear-board' Update lispdoc for function 'chess-display-game' warning: no documentation available for 'chess-display-game' Update lispdoc for function 'chess-display-highlight' Update lispdoc for function 'chess-display-index' warning: no documentation available for 'chess-display-index' Update lispdoc for function 'chess-display-invert' Update lispdoc for function 'chess-display-move' Update lispdoc for function 'chess-display-move-backward' warning: no documentation available for 'chess-display-move-backward' Update lispdoc for function 'chess-display-move-first' warning: no documentation available for 'chess-display-move-first' Update lispdoc for function 'chess-display-move-forward' warning: no documentation available for 'chess-display-move-forward' Update lispdoc for function 'chess-display-move-last' warning: no documentation available for 'chess-display-move-last' Update lispdoc for function 'chess-display-perspective' Update lispdoc for function 'chess-display-ply' warning: no documentation available for 'chess-display-ply' Update lispdoc for function 'chess-display-position' Update lispdoc for function 'chess-display-quit' Update lispdoc for function 'chess-display-set-game' Update lispdoc for function 'chess-display-set-index' warning: no documentation available for 'chess-display-set-index' Update lispdoc for function 'chess-display-set-perspective' Update lispdoc for function 'chess-display-set-ply' warning: no documentation available for 'chess-display-set-ply' Update lispdoc for function 'chess-display-set-position' Update lispdoc for function 'chess-display-set-variation' Update lispdoc for function 'chess-display-update' Update lispdoc for function 'chess-display-variation' warning: no documentation available for 'chess-display-variation' Update lispdoc for function 'chess-engine-create' Update lispdoc for function 'chess-engine-set-option' Update lispdoc for function 'chess-engine-destroy' warning: no documentation available for 'chess-engine-destroy' Update lispdoc for function 'chess-engine-set-position' warning: no documentation available for 'chess-engine-set-position' Update lispdoc for function 'chess-engine-position' Update lispdoc for function 'chess-engine-set-game' warning: no documentation available for 'chess-engine-set-game' Update lispdoc for function 'chess-engine-game' warning: no documentation available for 'chess-engine-game' Update lispdoc for function 'chess-engine-index' warning: no documentation available for 'chess-engine-index' Update lispdoc for function 'chess-engine-move' warning: no documentation available for 'chess-engine-move' Update lispdoc for function 'chess-engine-command' Update lispdoc for function 'chess-engine-send' Update lispdoc for function 'chess-ics' Update lispdoc for function 'chess-ics-sought-mode' makeinfo chess-final.texi make: makeinfo: Command not found make: *** [chess.info] Error 127 make: Leaving directory `/usr/src/RPM/BUILD/chess' error: Bad exit status from /usr/src/tmp/rpm-tmp.42361 (%build) RPM build errors: Bad exit status from /usr/src/tmp/rpm-tmp.42361 (%build) Command exited with non-zero status 1 107.62user 1.54system 2:41.78elapsed 67%CPU (0avgtext+0avgdata 38088maxresident)k 0inputs+0outputs (0major+125195minor)pagefaults 0swaps hsh-rebuild: rebuild of `emacs-chess-2.0-alt5.b6.qa1.src.rpm' failed. Command exited with non-zero status 1 116.46user 6.12system 3:01.10elapsed 67%CPU (0avgtext+0avgdata 121920maxresident)k 0inputs+0outputs (0major+381576minor)pagefaults 0swaps