Source Code 1994 March

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Internet Message Format | 1992-08-02 | 58.0 KB

Path: uunet!zephyr.ens.tek.com!master!saab!billr From: billr@saab.CNA.TEK.COM (Bill Randle) Newsgroups: comp.sources.games Subject: v13i090: gnuchess4 - GNU Chess 4.0, Part02/12 Message-ID: <3057@master.CNA.TEK.COM> Date: 19 Jun 92 15:52:41 GMT Sender: news@master.CNA.TEK.COM Lines: 4144 Approved: billr@saab.CNA.TEK.COM Submitted-by: cracraft@rice-chex.ai.mit.edu (Stuart Cracraft) Posting-number: Volume 13, Issue 90 Archive-name: gnuchess4/Part02 Supersedes: gnuchess2: Volume 4, Issue 37-40 Environment: #! /bin/sh # This is a shell archive. Remove anything before this line, then unpack # it by saving it into a file and typing "sh file". To overwrite existing # files, type "sh file -c". You can also feed this as standard input via # unshar, or by typing "sh <file", e.g.. If this archive is complete, you # will see the following message at the end: # "End of archive 2 (of 12)." # Contents: doc/checkgame.1 misc/gnuchess.book src/postprint.c # Wrapped by billr@saab on Fri Jun 19 08:36:00 1992 PATH=/bin:/usr/bin:/usr/ucb ; export PATH if test -f 'doc/checkgame.1' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'doc/checkgame.1'\" else echo shar: Extracting \"'doc/checkgame.1'\" $574 characters$ sed "s/^X//" >'doc/checkgame.1' <<'END_OF_FILE' X.TH CHECKGAME GNUCHESS X.SH NAME Xcheckgame X.SH SYNOPSIS X.B checkgame Xfilename X.SH DESCRIPTION X.I Checkgame Xis a program to check the output of X.I gnuchess Xfor illegal moves. X.PP X.I checkgame Xaccepts a 'chess.lst' file containing chess moves in algebraic notation and checks the file Xfor illegal moves. X XCastling and en-passant moves are allowed. But in castling moves no check is made whether Xthe pieces have moved before or whether a intervening square is under attack. X X.SH "FUNCTION LETTERS" X.TP X.SH BUGS X.PP X.fi X.SH SEE ALSO X.nf Xgnuchess(6) Xchesstool(6) Xxboard(6) X.fi X END_OF_FILE if test 574 -ne `wc -c <'doc/checkgame.1'`; then echo shar: \"'doc/checkgame.1'\" unpacked with wrong size! fi # end of 'doc/checkgame.1' fi if test -f 'misc/gnuchess.book' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'misc/gnuchess.book'\" else echo shar: Extracting \"'misc/gnuchess.book'\" $46784 characters$ sed "s/^X//" >'misc/gnuchess.book' <<'END_OF_FILE' X! X! Opening Library for CHESS X! X! Copyright (c) 1988,1989,1990 John Stanback X! Copyright (c) 1992 Free Software Foundation X! X! This file is part of GNU CHESS. X! X! GNU Chess is free software; you can redistribute it and/or modify X! it under the terms of the GNU General Public License as published by X! the Free Software Foundation; either version 2, or (at your option) X! any later version. X! X! GNU Chess is distributed in the hope that it will be useful, X! but WITHOUT ANY WARRANTY; without even the implied warranty of X! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the X! GNU General Public License for more details. X! X! You should have received a copy of the GNU General Public License X! along with GNU Chess; see the file COPYING. If not, write to X! the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. X! X! Four Knight's Game Xe2e4 e7e5 Xg1f3 b8c6 Xb1c3 g8f6 Xf1b5 f8b4 Xo-o o-o Xd2d3 b4c3 Xb2c3 d7d6 Xc1g5 d8e7 Xf1e1 c6d8 Xd3d4 d8e6 X! Giuoco Piano Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 f8c5 Xd2d3 g8f6 Xb1c3 d7d6 Xc1g5 h7h6 Xg5f6 d8f6 Xc3d5 f6d8 X! Two Knights Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 g8f6 Xf3g5 d7d5 Xe4d5 c6a5 Xc4b5 c7c6 Xd5c6 b7c6 Xb5e2 h7h6 X! Two Knights Defence -- Max Lange Attack Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 g8f6 Xd2d4 e5d4 Xo-o f8c5 Xe4e5 d7d5 Xe5f6 d5c4 Xf6g7 h8g8 X! Petrov's Defence Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f3 f6e4 Xd2d4 d6d5 Xf1d3 f8d6 Xo-o o-o Xc2c4 c8g4 Xc4d5 f7f5 Xb1c3 b8d7 X! Petrov's Defence Xe2e4 e7e5 Xg1f3 g8f6 Xd2d4 e5d4 Xe4e5 f6e4 Xd1d4 d7d5 X! Vienna Game #2 Xe2e4 e7e5 Xb1c3 f8c5 Xg1f3 d7d6 Xd2d4 e5d4 Xf3d4 g8f6 Xc1g5 h7h6 Xg5h4 b8c6 X! #1 Xe2e4 e7e5 Xb1c3 b8c6 Xg1f3 g7g6 Xd2d4 e5d4 Xc3d5 f8g7 Xc1g5 c6e7 Xf3d4 c7c6 Xd5c3 h7h6 X! #2 Xe2e4 e7e5 Xb1c3 f8c5 Xg1f3 d7d6 Xd2d4 e5d4 Xf3d4 g8f6 Xc1g5 h7h6 Xg5h4 b8c6 Xd4c6 b7c6 Xf1d3 e8e7 Xo-o g7g5 X! ECO C25/3-9 Xe2e4 e7e5 Xb1c3 b8c6 Xf2f4 e5f4 Xg1f3 g7g5 Xh2h4 g5g4 Xf3g5 h7h6 Xg5f7 e8f7 Xd2d4 d7d5 Xc1f4 f8b4 Xf1e2 b4c3 Xb2c3 g8f6 X! #3 Xe2e4 e7e5 Xb1c3 b8c6 Xf2f4 e5f4 Xg1f3 g7g5 Xd2d4 g5g4 Xf1c4 g4f3 Xo-o d7d5 Xe4d5 c8g4 Xd1d2 c6e7 Xd2f4 g8h6 X! #5 Xe2e4 e7e5 Xb1c3 b8c6 Xf2f4 e5f4 Xd2d4 d8h4 Xe1e2 d7d6 Xg1f3 c8g4 Xc1f4 o-o-o Xe2e3 h4h5 Xf1e2 g7g5 Xf3g5 f7f5 Xh2h3 g4e2 X! #6 Xe2e4 e7e5 Xb1c3 b8c6 Xg2g3 f8c5 Xf1g2 a7a6 Xg1e2 d7d6 Xd2d3 c8g4 Xh2h3 g4e6 Xo-o g8e7 Xc3d5 o-o Xc2c3 c5a7 Xg1h2 f7f6 X! ECO C26/1-10 Xe2e4 e7e5 Xb1c3 g8f6 Xg2g3 c7c6 Xf1g2 d7d6 Xg1e2 b7b5 Xo-o b8d7 Xh2h3 d8c7 Xg3g4 b5b4 Xc3b1 a7a5 Xa2a3 c8a6 Xa3b4 a5b4 X! #9 Xe2e4 e7e5 Xb1c3 g8f6 Xg2g3 d7d5 Xe4d5 f6d5 Xf1g2 c8e6 Xg1f3 b8c6 Xo-o f8e7 Xf1e1 e7f6 Xc3e4 o-o Xd2d3 f6e7 Xa2a3 d5b6 X! #11 Xe2e4 e7e5 Xb1c3 g8f6 Xg2g3 f8b4 Xf1g2 c7c6 Xg1e2 o-o Xo-o d7d5 Xe4d5 c6d5 Xd2d4 e5d4 Xe2d4 b8c6 Xc1g5 b4e7 Xf1e1 h7h6 X! #12 Xe2e4 e7e5 Xb1c3 g8f6 Xg2g3 f8c5 Xf1g2 b8c6 Xg1e2 d7d6 Xo-o o-o Xd2d3 c8e6 Xc3d5 e6d5 Xe4d5 c6e7 Xc1g5 f6d7 Xd3d4 e5d4 X! #13 Xe2e4 e7e5 Xb1c3 g8f6 Xg2g3 f8c5 Xf1g2 b8c6 Xg1f3 d7d6 Xd2d3 a7a6 Xo-o o-o Xc1g5 h7h6 Xg5e3 c5e3 Xf2e3 d6d5 Xe4d5 f6d5 X! #15 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f8b4 Xg1e2 o-o Xd2d3 c7c6 Xo-o d7d5 Xc4b3 d5e4 Xc3e4 b8d7 Xe2g3 f6e4 Xd3e4 d7c5 Xd1h5 c5b3 X! #16 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f8c5 Xd2d3 d7d6 Xc1g5 c8e6 Xd1d2 b8d7 Xg1e2 e6c4 Xd3c4 h7h6 Xg5e3 d8e7 Xe2g3 c5e3 Xf2e3 g7g6 X! ECO C27/1-2 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xh5e5 d8e7 Xe5e7 f8e7 Xc4b3 d6f5 Xc3d5 e7d8 Xd5e3 f5d4 Xb3c4 c7c6 Xg1e2 d4e2 Xc4e2 d7d5 X! #18 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 b8c6 Xc3b5 g7g6 Xh5f3 f7f6? Xb5c7 d8c7 Xf3f6 b7b6 Xg1f3 c8a6 Xf3e5 c6e5 Xf6e5 e8d8 X! ECO C27/3-5 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 b8c6 Xc3b5 g7g6 Xh5f3 f7f5 Xf3d5 d8e7 Xb5c7 e8d8 Xc7a8 b7b6 Xd2d3 c8b7 Xh2h4 f5f4 Xd5f3 f8h6 Xb3d5 b7a8 Xf3g4 h8f8 Xg1e2 e5e4 Xc1f4 h6f4 Xe2f4 e7e5 Xg4g5 e5g5 X! #19 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 b8c6 Xc3b5 g7g6 Xh5f3 f7f5 Xf3d5 d8e7 Xb5c7 e8d8 Xc7a8 b7b6 Xg1f3 c8b7 Xd2d4 c6d4 Xc1g5 d4f3 Xd5f3 e7g5 Xb3d5 e5e4 Xf3b3 b7a6 Xb3a4 f8h6 Xa4d4 h8e8 Xg2g3 g5g4 X! #20 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 b8c6 Xc3b5 g7g6 Xh5f3 f7f5 Xf3d5 d8e7 Xb5c7 e8d8 Xc7a8 b7b6 Xa8b6 a7b6 Xd5f3 c8b7 Xd2d3 c6d4 Xf3h3 e5e4 Xc1e3 e4d3 Xo-o-o d4c2 Xe3b6 d8e8 Xh3d3 f8h6 Xc1b1 b7e4 X! ECO C27/6-7 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 f8e7 Xg1f3 b8c6 Xf3e5 o-o Xo-o c6d4 Xc3d5 d4b3 Xa2b3 d6e8 Xh5e2 e8f6 Xe5c6 d7c6 Xd5e7 g8h8 Xe7c8 d8c8 X! #21 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 f6e4 Xd1h5 e4d6 Xc4b3 f8e7 Xg1f3 o-o Xh2h4 b8c6 Xf3g5 h7h6 Xh5g6 e7g5 Xh4g5 d8g5 Xd2d3 d6f5 Xc1g5 c6d4 Xc3d5 d4b3 X! #22 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 c6a5 Xg1e2 a5c4 Xd3c4 d7d6 Xo-o c8e6 Xb2b3 c7c6 Xe2g3 g7g6 Xh2h3 h7h5 Xd1d3 f8e7 Xc1e3 d8d7 X! #23 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 f8c5 Xc1g5 h7h6 Xg5h4 d7d6 Xc3a4 c8e6 Xa4c5 d6c5 Xb2b3 e6c4 Xb3c4 d8d6 Xg1e2 c6d4 Xh4f6 X! #24 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 f8b4 Xg1e2 d7d5 Xe4d5 f6d5 Xc4d5 d8d5 Xo-o d5d8 Xf2f4 e5f4 Xc1f4 o-o Xd1e1 b4d6 Xe1g3 d6f4 X! #25 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 f8b4 Xc1g5 d7d6 Xg1e2 c8e6 Xo-o h7h6 Xg5f6 d8f6 Xc3d5 e6d5 Xc4d5 b4c5 Xc2c3 o-o Xg1h1 c6e7 X! #26 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 f8b4 Xc1g5 h7h6 Xg5f6 b4c3 Xb2c3 d8f6 Xg1e2 d7d6 Xd1d2 c8e6 Xc4b5 f6g5 Xe2g3 o-o Xb5c6 b7c6 X! #27 Xe2e4 e7e5 Xb1c3 g8f6 Xf1c4 b8c6 Xd2d3 f8b4 Xg1f3 d7d6 Xo-o b4c3 Xb2c3 c6a5 Xc4b3 a5b3 Xa2b3 o-o Xc3c4 b7b6 Xd1e2 f6d7 Xc1g5 f7f6 X! ECO C29/1 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xd2d3 e5f4 Xe4d5 f6d5 Xc3d5 d8d5 Xc1f4 f8d6 Xf4d6 d5d6 Xd1d2 o-o Xg1f3 c8g4 X! ECO C29/2-12 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xd1f3 b8c6 Xf1b5 e4c3 Xb2c3 f8e7 Xd2d4 o-o Xb5d3 f7f6 Xf3h5 g7g6 Xd3g6 h7g6 Xh5g6 g8h8 Xg6h6 h8g8 X! #28 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xd1f3 f7f5 Xd2d3 e4c3 Xb2c3 d5d4 Xf3g3 b8c6 Xf1e2 c8e6 Xe2f3 d8d7 Xg1e2 f8c5 Xc3c4 o-o Xo-o e6c4 X! #29 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xd2d3 d8h4 Xg2g3 e4g3 Xg1f3 h4h5 Xc3d5 c8g4 Xf1g2 g3h1 Xd5c7 e8d7 Xc7a8 b8c6 Xc1e3 f7f6 Xd3d4 f6e5 X! #31 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xd2d3 e4c3 Xb2c3 d5d4 Xg1f3 b8c6 Xc3d4 f8b4 Xc1d2 b4d2 Xd1d2 c6d4 Xc2c3 d4f3 Xg2f3 d8h4 Xd2f2 h4f2 X! #35 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xg1f3 c8g4 Xd1e2 e4g5 Xh2h4 g5f3 Xg2f3 g4e6 Xd2d4 b8c6 Xc1e3 f8e7 Xe2f2 d8d7 Xo-o-o o-o-o Xf1b5 a7a6 X! #37 Xe2e4 e7e5 Xb1c3 g8f6 Xf2f4 d7d5 Xf4e5 f6e4 Xg1f3 f8e7 Xd2d4 o-o Xf1d3 f7f6 Xe5f6 e7f6 Xo-o b8c6 Xc3e4 d5e4 Xd3e4 c6d4 Xf3g5 c8f5 Xc2c3 f6g5 X! Three Knights Game Xe2e4 e7e5 Xb1c3 b8c6 Xg1f3 g7g6 Xd2d4 e5d4 Xc3d5 f8g7 Xc1g5 c6e7 Xf3d4 c7c6 Xd5c3 h7h6 X! Bishop's Opening Xe2e4 e7e5 Xf1c4 g8f6 Xd2d4 e5d4 Xg1f3 f6e4 Xd1d4 e4c5 Xo-o c5e6 Xf1e1 c7c6 Xb1c3 d7d5 Xc4d3 f8e7 X! Ruy Lopez -- Classical Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 f8c5 Xc2c3 g8f6 Xd2d4 e5d4 Xe4e5 f6e4 Xo-o d7d5 X! Ruy Lopez -- Birds Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 c6d4 Xb5a4 f8c5 Xo-o d4f3 Xd1f3 g8e7 Xd2d3 o-o Xc1e3 c5b6 Xb1c3 d7d6 X! Ruy Lopez -- Schliemann Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 f7f5 Xb1c3 f5e4 Xc3e4 d7d5 Xf3e5 d5e4 Xe5c6 d8d5 Xc2c4 d5d6 Xc6a7 c8d7 X! Ruy Lopez -- Old Steinitz Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 d7d6 Xd2d4 c8d7 Xb1c3 g8f6 Xo-o f8e7 Xf1e1 e5d4 Xf3d4 o-o Xd4f5 f8e8 X! Ruy Lopez -- Old Steinitz Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 d7d6 Xd2d4 c8d7 Xb1c3 g8f6 Xb5c6 d7c6 Xd1d3 e5d4 Xf3d4 f8e7 Xc1g5 c6d7 X! Ruy Lopez -- Modern Steinitz Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 a7a6 Xb5a4 d7d6 Xd2d4 b7b5 Xa4b3 c6d4 Xf3d4 e5d4 Xc2c3 d4c3 Xb1c3 c8b7 X! Ruy Lopez -- Open Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 a7a6 Xb5a4 g8f6 Xo-o f6e4 Xd2d4 b7b5 Xa4b3 d7d5 Xd4e5 c8e6 Xc2c3 f8c5 Xb1d2 o-o X! Ruy Lopez Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 a7a6 Xb5c6 d7c6 Xd2d4 e5d4 Xd1d4 d8d4 Xf3d4 c8d7 Xc1e3 o-o-o Xb1d2 g8e7 X! Alekhine's Defence Xe2e4 g8f6 Xe4e5 f6d5 Xc2c4 d5b6 Xd2d4 d7d6 Xf2f4 d6e5 Xf4e5 b8c6 Xc1e3 c8f5 Xb1c3 e7e6 Xg1f3 f8e7 X! Alekhine's Defence Xe2e4 g8f6 Xe4e5 f6d5 Xd2d4 d7d6 Xg1f3 c8g4 Xf1e2 e7e6 Xo-o f8e7 Xh2h3 g4h5 Xc2c4 d5b6 X! Kings Gambit Accepted Xe2e4 e7e5 Xf2f4 e5f4 Xg1f3 d7d6 Xf1c4 h7h6 Xd2d4 g7g5 Xo-o f8g7 Xc2c3 b8c6 Xd1b3 d8e7 X! Ponziani's Opening Xe2e4 e7e5 Xg1f3 b8c6 Xc2c3 d7d5 Xd1a4 g8f6 Xf3e5 f8d6 Xe5c6 b7c6 Xd2d3 o-o Xc1g5 h7h6 X! Caro-Kann Defence Xe2e4 c7c6 Xd2d4 d7d5 Xe4d5 c6d5 Xc2c4 g8f6 Xb1c3 b8c6 Xc1g5 e7e6 Xc4c5 f8e7 Xf1b5 o-o Xg1f3 f6e4 X! Caro-Kann Defence Xe2e4 c7c6 Xb1c3 d7d5 Xg1f3 c8g4 Xh2h3 g4f3 Xd1f3 e7e6 Xd2d4 g8f6 Xf1d3 d5e4 Xc3e4 d8d4 Xc2c3 d4d8 X! French Defence -- Classical Xe2e4 e7e6 Xd2d4 d7d5 Xb1c3 g8f6 Xc1g5 f8e7 Xe4e5 f6d7 Xg5e7 d8e7 Xd1d2 o-o Xf2f4 c7c5 Xg1f3 b8c6 Xo-o-o c5c4 X! French Defence -- Rubenstein Xe2e4 e7e6 Xd2d4 d7d5 Xb1c3 d5e4 Xc3e4 b8d7 Xg1f3 g8f6 Xe4f6 d7f6 Xf1d3 b7b6 Xd1e2 c8b7 Xc1g5 f8e7 X! French Defence -- Tarrasch Xe2e4 e7e6 Xd2d4 d7d5 Xb1d2 b8c6 Xg1f3 g8f6 Xe4e5 f6d7 Xd2b3 f7f6 Xf1b5 f8e7 Xc1f4 o-o X! Sicilian Defence -- Dragon Variation Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1e2 g7g6 Xc1e3 f8g7 Xo-o o-o Xd4b3 c8e6 Xf2f4 c6a5 Xf4f5 e6c4 X! Sicilian Defence -- Dragon Variation Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g7g6 Xb1c3 f8g7 Xc1e3 g8f6 Xf1c4 o-o X! Sicilian Defence -- Boleslavsky Variation Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1e2 e7e5 Xd4b3 f8e7 Xo-o o-o Xc1e3 c8e6 X! Sicilian Defence -- Najdorf Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o X! Sicilian Defence -- Najdorf Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf1e2 e7e5 Xd4b3 f8e7 Xo-o o-o Xf2f4 b7b5 Xa2a3 c8b7 X! Sicilian Defence -- Najdorf Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xg2g3 e7e5 Xd4e2 c8e6 Xf1g2 b7b5 Xo-o b8d7 X! Queens Gambit Accepted Xd2d4 d7d5 Xc2c4 d5c4 Xg1f3 g8f6 Xe2e3 e7e6 Xf1c4 c7c5 Xo-o a7a6 Xd1e2 b7b5 Xc4d3 c5d4 Xe3d4 b8c6 X! Queens Gambit Declined -- Orthodox Xd2d4 d7d5 Xc2c4 e7e6 Xb1c3 g8f6 Xc1g5 f8e7 Xe2e3 o-o Xg1f3 b8d7 Xa1c1 c7c6 X! Queens Gambit Declined -- Cambridge Springs Xd2d4 d7d5 Xc2c4 e7e6 Xb1c3 g8f6 Xc1g5 b8d7 Xe2e3 c7c6 Xg1f3 d8a5 Xf3d2 f8b4 Xd1c2 o-o Xg5h4 c6c5 X! Queens Gambit Declined -- Exchange Var. Xd2d4 d7d5 Xc2c4 e7e6 Xb1c3 g8f6 Xc1g5 b8d7 Xc4d5 e6d5 Xe2e3 c7c6 Xf1d3 f8e7 Xd1c2 o-o Xg1e2 f8e8 X! Queens Gambit Declined -- Semi-Tarrasch Xd2d4 d7d5 Xc2c4 e7e6 Xb1c3 g8f6 Xg1f3 c7c5 Xc4d5 c5d4 Xd1d4 e6d5 Xe2e4 b8c6 Xf1b5 f6e4 X! Queens Gambit Declined -- Tarrasch Xd2d4 d7d5 Xc2c4 e7e6 Xb1c3 c7c5 Xc4d5 e6d5 Xg1f3 b8c6 Xg2g3 g8f6 Xf1g2 f8e7 Xo-o o-o X! Queens Gambit --Slav (Krause) Xd2d4 d7d5 Xc2c4 c7c6 Xg1f3 g8f6 Xb1c3 d5c4 Xa2a4 c8f5 Xf3e5 e7e6 Xf2f3 f8b4 Xc1g5 h7h6 Xg5f6 d8f6 Xe2e4 f5h7 X! Mach 3 (Avoid Queen trap) Xd2d4 g8f6 Xc1g5 f6e4 Xg5h4 g7g5 Xf2f3 g5h4 Xf3e4 c7c5 Xe2e3 d8b6 Xg1f3 b6b2 Xb1d2 f8g7 X! Modern Benoni Counter Gambit Xd2d4 g8f6 Xc2c4 c7c5 Xd4d5 e7e6 Xb1c3 e6d5 Xc4d5 d7d6 Xe2e4 g7g6 Xf1d3 f8g7 Xg1e2 o-o Xo-o a7a6 Xa2a4 d8c7 X! Queens Pawn Game Xd2d4 d7d5 Xg1f3 g8f6 Xc1f4 c7c5 Xe2e3 b8c6 Xc2c3 d8b6 Xd1c1 c8f5 Xd4c5 b6c5 Xb1d2 a8c8 Xf3d4 c6d4 Xe3d4 c5b6 X! Pirc-Robatsch Defence Xd2d4 d7d6 Xe2e4 g8f6 Xb1c3 g7g6 Xc1g5 f8g7 Xd1d2 b8d7 Xo-o-o e7e5 Xd4e5 d6e5 Xg1f3 h7h6 Xg5h4 g6g5 Xh4g3 d8e7 X! Pirc-Robatsch Defence Xd2d4 d7d6 Xe2e4 g8f6 Xb1c3 g7g6 Xf1c4 c7c6 Xd1e2 f8g7 Xg1f3 o-o Xc1g5 b7b5 Xc4d3 d8c7 X! Queens Indian Defence Xd2d4 g8f6 Xc2c4 e7e6 Xg1f3 b7b6 Xg2g3 c8b7 Xf1g2 f8e7 Xo-o o-o Xb1c3 f6e4 Xd1c2 e4c3 Xc2c3 d7d6 Xc3c2 f7f5 X! Queens Indian Defence Xd2d4 g8f6 Xc2c4 e7e6 Xg1f3 b7b6 Xe2e3 c8b7 Xf1d3 f8e7 Xb1c3 d7d5 Xo-o o-o Xd1e2 b8d7 X! Nimzo-Indian Defence Xd2d4 g8f6 Xc2c4 e7e6 Xb1c3 f8b4 Xd1c2 d7d5 Xa2a3 b4c3 Xc2c3 b8c6 Xg1f3 f6e4 Xc3b3 c6a5 Xb3a4 c7c6 X! Nimzo-Indian Defence (Rubenstein) Xd2d4 g8f6 Xc2c4 e7e6 Xb1c3 f8b4 Xe2e3 o-o Xf1d3 d7d5 Xg1f3 c7c5 Xo-o b8c6 Xa2a3 b4c3 Xb2c3 d5c4 Xd3c4 d8c7 X! Nimzo-Indian Defence -- Samisch Xd2d4 g8f6 Xc2c4 e7e6 Xb1c3 f8b4 Xa2a3 b4c3 Xb2c3 o-o Xf2f3 d7d5 Xc4d5 e6d5 Xe2e3 c8f5 Xg1e2 b8d7 Xe2g3 f5g6 X! Nimzo-Indian Defence Xd2d4 g8f6 Xc2c4 e7e6 Xb1c3 f8b4 Xc1d2 o-o Xe2e3 d7d5 Xg1f3 c7c5 Xa2a3 b4c3 Xd2c3 f6e4 Xa1c1 e4c3 Xc1c3 c5d4 X! Grunfeld Defence Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 d7d5 Xc4d5 f6d5 Xe2e4 d5c3 Xb2c3 c7c5 Xf1c4 f8g7 Xg1e2 o-o Xo-o c5d4 Xc3d4 b8c6 X! Grunfeld Defence -- Smyslov Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 d7d5 Xg1f3 f8g7 Xd1b3 d5c4 Xb3c4 o-o Xe2e4 c8g4 Xc1e3 f6d7 Xo-o-o b8c6 X! Kings Indian Defence -- Classical Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 f8g7 Xe2e4 d7d6 Xg1f3 o-o Xf1e2 e7e5 Xo-o b8c6 Xc1e3 f8e8 Xd4e5 d6e5 X! Kings Indian Defence -- 4 pawns attack Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 f8g7 Xe2e4 d7d6 Xf2f4 c7c5 Xg1f3 o-o Xd4d5 e7e6 Xf1d3 e6d5 Xc4d5 d8b6 X! Kings Indian Defence -- Samisch Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 f8g7 Xe2e4 d7d6 Xf2f3 o-o Xc1e3 e7e5 Xd4d5 c7c6 Xg1e2 c6d5 Xc3d5 f6d5 X! Kings Indian Defence -- Main Line Xd2d4 g8f6 Xc2c4 g7g6 Xg2g3 f8g7 Xf1g2 o-o Xb1c3 d7d6 Xg1f3 b8d7 Xo-o e7e5 Xe2e4 c7c6 Xh2h3 d8b6 X! Kings Indian Defence Xd2d4 g8f6 Xc2c4 g7g6 Xb1c3 f8g7 Xg1f3 o-o Xc1f4 d7d6 Xh2h3 b8d7 Xe2e3 c7c6 X! Dutch Defence Xd2d4 f7f5 Xg2g3 e7e6 Xf1g2 g8f6 Xg1f3 f8e7 Xo-o o-o Xc2c4 d7d6 Xb1c3 d8e8 Xd1c2 e8h5 Xb2b3 b8c6 Xc1a3 a7a5 X! English Opening Xc2c4 e7e5 Xb1c3 g8f6 Xg1f3 b8c6 Xe2e4 f8b4 Xd2d3 d7d6 Xf1e2 o-o Xo-o b4c3 Xb2c3 d8e7 X! English Opening Xc2c4 g8f6 Xb1c3 d7d5 Xc4d5 f6d5 Xe2e4 d5f4 Xf1c4 c8e6 Xc4e6 f7e6 X! English Opening Xc2c4 e7e5 Xb1c3 g8f6 Xg1f3 b8c6 Xg2g3 d7d5 Xc4d5 f6d5 Xf1g2 d5b6 Xo-o f8e7 Xd2d3 o-o Xc1e3 f7f5 X! Reti -- Accepted Xg1f3 d7d5 Xc2c4 d5c4 Xe2e3 c7c5 Xf1c4 e7e6 Xo-o g8f6 Xb2b3 b8c6 Xc1b2 a7a6 Xa2a4 f8e7 X! Reti -- Neo Catalan Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 f8e7 Xo-o o-o Xb2b3 c7c5 Xc4d5 f6d5 Xc1b2 b8c6 Xd2d4 b7b6 Xb1c3 d5c3 X! Reti -- Barcza Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 g7g6 Xo-o f8g7 Xd2d3 o-o Xb1d2 b8c6 Xe2e4 e7e5 Xc2c3 a7a5 Xf1e1 d5e4 Xd3e4 f6d7 X! # Sicilian Defense col. 2f p. 176 MCO 12. (Incomplete game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xe4e5? d6e5 Xf4e5 f6d7 Xf1c4 f8b4 Xb1b3 a3a5 Xo-o o-o Xg5f6 d7f6 Xe5f6 f8d8 Xb3b4 a5b4 Xd2g5 g7g6 Xf1f4 b7b6 Xf4h4 b4f8 Xg1f1 a8a7 X! # Sicilian Defense col. 3g p. 176 MCO (Incomplete Game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xe4e5? d6e5 Xf4e5 f6d7 Xf1c4 a3a5 Xc4e6 f7e6 Xd4e6 d7e5 Xc3d5 a5d2 Xe1d2 e8d7 Xe6c7 a8a7 Xh1e1 e5c4 X! # Parma vs. Fischer, Havana 1965. Sicilian Defense col. 4j p. 176 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xg5f6 g7f6 Xf1e2 f8g7 Xo-o f6f5 Xf1d1 b8c6 Xd4c6 g7c3 Xd2e3 b7c6 Xb1b3 a3c5 Xe3c5 d6c5 Xb3c3 f5e4 Xc3c5 c8d7 Xc5e5 f7f5 Xg2g4 h8g8 Xg1g2 f5g4 Xe5e4 h7h5 Xg2g3 e8e7 X! # Matanovic, Sicilian Defense col. 5k p. 176 MCO (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xg5f6 g7f6 Xf1e2 b8c6 Xd4c6 b7c6 Xo-o a3a5 Xg1h1 f8e7 Xf4f5 e6f5 Xe4f5 c8f5 Xe2a6 a5a6 Xf1f5 d6d5 Xb1e1 a6b7 Xd2h6 o-o-o Xh6h3 b7d7 Xc3a4 X! # col. 6a Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xf4f5? b8c6 Xf5e6 f7e6 Xd4c6 b7c6 Xe4e5 d6e5 Xg5f6 g7f6 Xc3e4 f8e7 Xf1e2 h7h6 Xc2c4 f6f5 Xb1b3 a3a4 Xo-o f5e4 Xg1h1 c6c5 Xd2c3 a4c6 Xc3e5 h8f8 X! # col. 7d Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xa1b1 b2a3 Xf4f5 b8c6 Xf5e6 f7e6 Xd4c6 b7c6 Xe4e5 f6d5 Xc3d5 c6d5 Xf1e2 d6e5 Xo-o a8a7 Xg1h1 a3c5 Xc2c4 d5d4 Xe2h5 g7g6 Xh5d1 f8e7 Xd1a4 e8d8 Xf1f7 h7h6 Xg5h6 e5e4 X! # col. 8 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xd4b3 b8d7 Xg5f6 g7f6 Xf1e2 h7h5 Xo-o b2a3 Xa1d1 f8e7 Xg1h1 d7c5 Xe2f3 a8a7 Xb3c5 a3c5 X! # col. 9g; Minic-Barczay, Varna 1967 (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xd4b3 b8c6 Xf1d3 d6d5 Xg5f6 g7f6 Xc3a4 b2a3 Xa4b6 d5d4 Xo-o a8b8 Xf4f5 a3b4 Xd2b4 f8b4 Xb6c8 b8c8 Xf5e6 f7e6 Xf1f6 e8e7 Xa1f1 c6e5 X! # col. 10i; Matulovic-Kavalek, Sousse 1967 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd1d2 b6b2 Xd4b3 b8c6 Xa1b1 b2a3 Xg5f6 g7f6 Xf1d3 f8g7 Xo-o o-o Xf1f3 g8h8 Xf3h3 c6e7 Xf4f5 e6f5 Xe4f5 c8f5 Xd3f5 e7f5 Xc3d5 X! # col. 11b; Joppen-Bronstein, Belgrade 1954 (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd4b3 b6e3 Xd1e2 e3e2 Xf1e2 b8d7 Xa2a4 f8e7 Xo-o-o h7h6 Xg5h4 e6e5 Xf4f5 b7b6 Xe2f3 c8b7 X! # col. 12e; Rajkovic-Udovcic, Yugoslav Chp. 1962 (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 d8b6 Xd4b3 b8d7 Xd1f3 f8e7 Xo-o-o b6c7 Xf1d3 h7h6 Xg5h4 g7g5 Xf4g5 d7e5 Xf3e2 f6g4 Xb3d4 h6g5 Xh4g3 c8d7 Xd4f3 c7c5 X! # col. 13i; Fischer-Vukovic (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 f8e7 Xd1f3 d8c7 Xo-o-o b8d7 Xg2g4 b7b5 Xg5f6 d7f6 Xg4g5 f6d7 Xa2a3 a8b8 Xh2h4 b5b4 Xa3b4 b8b4 Xf1h3 o-o Xd4e6 f7e6 Xh3e6 g8h8 Xc3d5 c7c4 Xe6f5 f8f5 Xe4f5 c8b7 Xh1e1 e7f8 X! # col. 14m Parma-Tatai, Athens 1968 (partial game) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 b7b5 Xe4e5 d6e5 Xf4e5 d8c7 Xe5f6 c7e5 Xf1e2 e5g5 Xd1d3 a8a7 Xc3e4 g5e5 Xd4f3? e5b2 Xo-o a7d7 Xd3e3 c8b7 Xa1b1 b2c2 Xf3g5 c2c6 Xf6g7 f8g7 X! # col. 15; slight advantage for white. Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xf2f4 h7h6 Xg5h4 d8b6 Xd1d3 b6b2 Xa1b1 b2a3 Xe4e5 f6d5 Xc3d5 a3d3 Xf1d3 e6d5 Xe5e6 X! # col. 16c; Fichtl-Dolezal, CSSR 1954 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xd1f3 b8d7 Xo-o-o d8c7 Xf3g3 b7b5 Xf1b5 a6b5 Xd4b5 c7b8 Xb5d6 f8d6 Xg3d6 b8d6 Xd1d6 h7h6 Xg5f6 d7f6 Xh1d1 c8b7 Xf2f3 X! # col. 17e; Vasyukov-Zukharov, USSR 1960 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 e7e6 Xd1d2 b8c6 Xo-o-o h7h6 Xg5h4 f6e4 Xd2f4 e4g5 Xd4c6 b7c6 Xf4a4 d8b6 Xf2f4 g5h7 Xf4f5 a8b8 Xf5e6 c8e6 Xf1c4 X! # col. 18g (somewhat questionable) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1g5 b8d7 Xf1c4 d8a5 Xd1d2 e7e6 Xo-o-o b7b5 Xc4b3 c8b7 Xh1e1 a8c8 Xe4e5 d7e5 Xd4e6 f7e6 Xe1e5 d6e5 Xg5f6 X! # col. 19m; Yanofsky-Bolbochan, Stockholm 1962 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf1e2 e7e5 Xd4b3 f8e7 Xo-o o-o Xf2f4 b7b5 Xa2a3 c8b7 Xe2f3 b8d7 Xg2g3 a8c8 Xd1e1 d7b6 Xg1h1 b6c4 Xb3d2 d8d7 Xd2c4 c8c4 Xc1d2 d6d5 X! # col. 20p Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf1e2 e7e5 Xd4b3 f8e7 Xo-o o-o Xc1e3 b8d7 Xa2a4 b7b6 Xd1d2 c8b7 Xf2f3 d8c7 Xf1d1 f8c8 Xb3c1 X! # col. 21b Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xg2g3 e7e5 Xd4e2 f8e7 Xf1g2 o-o Xo-o b7b5 Xh2h3 c8b7 Xc3d5 f6d5 Xe4d5 b8d7 Xa2a4 d7c5 Xe2c3 d8d7 Xa4b5 a6b5 Xa1a8 f8a8 X! # col. 22 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf2f4 e7e6 Xd1f3 d8b6 Xd4b3 b8c6 Xf1d3 f8e7 Xc1e3 b6c7 Xo-o o-o Xa1e1 c6b4 X! # col. 23f Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xc1e3 e7e5 Xd4b3 c8e6 Xd1d2 b8d7 Xf2f3 f8e7 Xg2g4 b7b5 Xg4g5 f6h5 Xo-o-o o-o Xh1g1 a8c8 Xc3e2 X! # col. 24k; Kotkov-Polugayevski, USSR 1959 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf1c4 e7e6 Xo-o f8e7 Xc4b3 o-o Xf2f4 b7b5 Xa2a3 c8b7 Xf4f5 e6e5 Xd4e2 b8d7 Xe2g3 d7c5 Xb3d5 b7d5 Xe4d5 a8c8 Xc1g5 c5d7 Xg5f6 d7f6 Xc3e4 c8c4 X! # col. 25o; Ciocaltea-Minic, Bucharest 1966 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 a7a6 Xf1c4 e7e6 Xc4b3 b7b5 Xf2f4 c8b7 Xf4f5 e6e5 Xd4e2 b8d7 Xo-o f8e7 Xe2g3 a8c8 Xc1g5 o-o X! # col. 26e Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xc1e3 f8g7 Xf2f3 o-o Xd1d2 b8c6? Xo-o-o d6d5? Xe4d5 f6d5? Xd4c6 b7c6 Xc3d5 c6d5 Xd2d5 d8c7 Xd5a8 c8f5 Xa8f8 g8f8 Xd1d2 h7h5 Xf1e2 f8g8 Xa2a3 c7b8 X! # col. 28k Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xc1e3 f8g7 Xf2f3 o-o Xd1d2 b8c6 Xf1c4 c8d7 Xo-o-o d8a5 Xc4b3 f8c8 Xh2h4 c6e5 Xh4h5 f6h5 Xe3h6 e5d3 Xc1b1 d3b2 Xb1b2? g7h6 Xd2h6 c8c3 Xg2g4 h5f6 Xg4g5 f6h5 X! # col. 29m; Ostojic-Honfi, Monte Carlo 1968 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xc1e3 f8g7 Xf2f3 o-o Xd1d2 b8c6 Xf1c4 c8d7 Xo-o-o d8a5 Xc4b3 f8c8 Xc1b1 c6e5 Xh2h4 e5c4 Xb3c4 c8c4 Xd4b3 a5c7 Xh4h5 c4c3 Xd2c3 c7c3 Xb2c3 f6h5 Xe3d4 d7e6 Xh1e1 h5f6 Xe4e5 d6e5 Xd4e5 f6d5 Xb1b2 a8c8 X! # col. 30p; Karpov-Korchnoi, 2nd match game 1974. Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xc1e3 f8g7 Xf2f3 o-o Xd1d2 b8c6 Xf1c4 c8d7 Xh2h4 a8c8 Xc4b3 c6e5 Xh4h5 f6h5 Xo-o-o e5c4 Xb3c4 c8c4 Xg2g4 h5f6 Xd4e2 d8a5 Xe3h6 g7h6 Xd2h6 f8c8 Xd1d3 c4c5 Xg4g5 c5g5 Xd3d5 g5d5 Xc3d5 c8e8 Xe2c3 d7c6 Xe4e5 c6d5 Xe5f6 e7f6 Xh6h7 g8f8 Xh7h8 f8e7 Xc3d5 X! # col. 31 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xg2g3 b8c6 Xf1g2 c6d4 Xd1d4 f8g7 Xo-o o-o Xd4d3 c8e6 Xc3d5 f6d5 Xe4d5 e6f5 X! # col. 32c; Pulsen-Cortlever, Buenos Aires 1939. Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xc1g5 f8g7 Xd1d2 b8c6 Xo-o-o o-o Xd4b3 f8e8 Xf2f3 a7a6 Xc1b1 b7b5 Xh2h4 c8e6 Xg2g4 c6e5 X! # col. 33h Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf2f4 b8c6 Xd4c6 b7c6 Xe4e5 d6e5 Xd1d8 e8d8 Xf4e5 f6g4 Xc1f4 c8e6 Xc3e4 f8g7 Xe4g5 g7e5 Xo-o-o d8c7 Xg5e6 f7e6 Xf4e5 g4e5 Xd1e1 c7d6 Xg2g3 e5g4 Xf1c4 e6e5 Xe1e2 X! # col. 34j Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf2f4 b8c6 Xf1b5 d8c7 Xc3d5 f6d5 Xe4d5 a7a6 Xb5c6 b7c6 Xd4c6 c8b7 Xc1e3 f8g7 Xe3d4 g7d4 Xd1d4 o-o Xo-o b7c6 X! # col. 35l Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf2f4 b8d7 Xf1e2 f8g7 Xc1e3 o-o Xe2f3 d7b6 Xd1e2 e7e5 Xd4b3 f6g4 Xf3g4 d8h4 Xg2g3 h4g4 Xe2g4 c8g4 X! # col. 36a Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xo-o o-o Xd4b3 c8e6 Xf2f4 c6a5 Xf4f5 e6c4 Xb3a5 c4e2 Xd1e2 d8a5 Xg2g4 a8c8 Xg4g5 c8c3 Xg5f6 c3e3 Xe2e3 g7f6 Xc2c3 f8c8 Xa2a3 c8c4 Xa1e1 b7b5 X! # col. 37c; Domnitz-Kraidman, Tel Aviv 1964 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xo-o o-o Xd4b3 c8e6 Xf2f4 d8c8 Xd1e1 f6g4 Xe2g4 e6g4 Xf4f5 g6f5 Xh2h3 g4h3 Xg2h3 f5e4 Xe1h4 f7f5 Xg1h1 f8f7 Xf1g1 c6e5 Xc3d5 c8d7 Xb3d4 e5g6 Xg1g6 h7g6 Xa1g1 e7e5 Xg1g6 d7d8 Xe3g5 d8a5 Xd5f6 g8f8 Xd4e6 X! # col. 38f; Unzicker-Geller, W. Germany-USSR 1960 (drawn) Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xo-o o-o Xd1d2 f6g4 Xe2g4 c8g4 Xf2f4 c6d4 Xe3d4 e7e5 Xd4e3 e5f4 Xf1f4 g4e6 Xf4f2 g7e5 Xe3d4 a8c8 Xa1d1 d8a5 Xa2a3 c8c4 Xc3e2 a5d2 Xd1d2 X! # col. 39 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xo-o o-o Xf2f4 d8b6 Xd1d3 f6g4 Xc3d5 g7d4 Xe2g4 d4e3 Xd3e3 b6b2 Xg4c8 a8c8 Xa1b1 b2a2 Xb1b7 e7e6 X! # col. 40h Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xo-o o-o Xf2f4 d8b6 Xe4e5 d6e5 Xf4e5 c6e5 Xd4f5 b6b2 Xf5e7 g8h8 Xe3d4 b2b4 Xd4e5 b4e7 Xd1d4 f6e8 Xe5g7 e8g7 Xe2d3 c8e6 X! # col. 41b; Smyslov-Botvinnik, match 1958 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xh2h4 h7h5 Xf2f3 o-o Xd1d2 d6d5 Xd4c6 b7c6 Xe4e5 f6e8 Xf3f4 f7f6 Xo-o-o f6e5 Xf4e5 g7e5 Xg2g4 c8g4 Xe2g4 h5g4 Xh4h5 g6g5 X! # col. 42d; Van den Burg-Rajkovic, Orebro 1966 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xd4b3 o-o Xf2f4 c6a5 Xg2g4 b7b6 Xg4g5 f6d7 Xo-o c8b7 Xe2d3 a8c8 Xb3a5 b6a5 Xd1e1 d7c5 Xf4f5 g7e5 Xe1h4 e7e6 Xf5f6 h7h5 Xd3e2 g8h7 Xe2h5 f8h8 X! # col. 43f Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xc1e3 b8c6 Xd4b3 o-o Xf2f4 c6a5 Xg2g4 c8e6 Xg4g5 f6d7 Xe3d4 f7f6 Xh2h4 f6g5 Xd4g7 g8g7 Xb3d4 e6g8 Xf4f5 d8b6 X! # col. 44 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xo-o b8c6 Xd4b3 o-o Xf2f4 b7b5 Xe2f3 b5b4 Xc3d5 f6d5 Xe4d5 c6a5 Xb3a5 d8a5 Xf1e1 f8e8 X! # col. 45i; Smyslov-Korchnoi, Moscow 1960 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf1e2 f8g7 Xd4b3 b8c6 Xg2g4 b7b6 Xf2f4 c8b7 Xe2f3 o-o Xh2h4 a7a5 Xa2a4 c6b4 Xh4h5 d6d5 Xe4e5 f6g4 Xb3d4 g4h6 Xh5g6 f7g6 Xd4e6 d8d7 Xe6f8 a8f8 Xc3b5 d5d4 X! # col. 46 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xf2f3 e7e5 Xf1b5 c8d7 Xb5d7 b8d7 Xd4f5 d6d5 Xe4d5 d8a5 Xb1c3 d7b6 X! # col. 47h; Schweber-Najdorf, Buenos Aires 1970 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xd1d4 b8c6 Xf1b5 c8d7 Xb5c6 d7c6 Xc2c4 g8f6 Xb1c3 e7e6 Xc1g5 f8e7 Xo-o o-o Xf1e1 h7h6 Xg5h4 a7a6 Xa1d1 d8a5 Xd4d2 a5b6 Xf3d4 a8c8 Xe1e3 f8e8 X! # col. 48i Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xd1d4 a7a6 Xc1e3 g8f6 Xb1c3 b8c6 Xd4b6 d8b6 Xe3b6 g7g6 Xo-o-o f8h6 Xc1b1 o-o Xf3d4 c8d7 Xf2f3 c6e5 Xd4b3 f8c8 Xb3a5 d7c6 Xc3d5 c6d5 Xe4d5 f6d7 Xb6d4 b7b6 X! # col. 50 Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 g8f6 Xd4c5 f6e4 Xc5d6 e7e6 Xd1d3 e4d6 Xb1c3 b8c6 Xc1f4 f7f6 Xo-o-o e6e5 Xc3b5 X! # col. 51c; Pfeiffer-Kottnauer, Helsinki 1952 Xe2e4 c7c5 Xg1f3 d7d6 Xc2c3 g8f6 Xf1d3 b8c6 Xd3c2 c8g4 Xh2h3 g4h5 Xd2d3 d6d5 Xd1e2 e7e6 Xb1d2 f8e7 Xd2f1 d8a5 X! # col. 52d; Brasket-Evans, U.S. Open Chp. 1960 Xe2e4 c7c5 Xg1f3 d7d6 Xc2c3 g8f6 Xd2d3 g7g6 Xg2g3 f8g7 Xb1d2 o-o Xf1g2 e7e5 Xo-o b8c6 Xa2a4 h7h6 Xd2b1 d8a5 X! # col. 53h; Ciocaltea-Fischer, Varna 1962 Xe2e4 c7c5 Xg1f3 d7d6 Xg2g3 g7g6 Xf1g2 f8g7 Xo-o b8c6 Xc2c3 e7e5 Xd2d3 g8e7 Xf3h4 o-o Xf2f4 e5f4 Xg3f4 f7f5 Xb1d2 g8h8 Xd2f3 X! # col. 54k; Tarjan-Mednis, U.S. Chp. 1973 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 e7e6 Xf1e2 g7g6 Xd4b3 X! # col. 55o; Medina-Pomar, Santander 1947 Xe2e4 c7c5 Xg1f3 d7d6 Xb2b4 c5b4 Xd2d4 g8f6 Xf1d3 d6d5 Xb1d2 d5e4 Xd2e4 b8d7 Xe4g5 d8c7 Xc2c4 h7h6 Xg5h3 g7g5 Xh3g1 f8g7 Xg1e2 e7e5 Xe2g3 e5e4 Xd1e2 o-o X! # col. 56e; del Corral-Benko, Mallorca 1968 Xe2e4 c7c5 Xg1f3 d7d6 Xf1b5 c8d7 Xb5d7 d8d7 Xo-o b8c6 Xf1e1 g8f6 Xc2c3 e7e6 Xd2d3 f8e7 Xa2a4 o-o Xb1d2 d7c7 X! # col. 57g; Radovich-Lombardy, Leipzig 1960 Xe2e4 c7c5 Xg1f3 d7d6 Xf1b5 b8c6 Xo-o a7a6 Xb5c6 b7c6 Xd2d4 c5d4 Xd1d4 e7e5 Xd4d3 f7f6 Xc2c4 c8e6 Xb1c3 d8c7 X! # col. 58j; Gurgenidze-Osnos, Alma Ata 1969 Xe2e4 c7c5 Xg1f3 b8c6 Xf1b5 e7e6 Xb1c3 g8e7 Xo-o a7a6 Xb5c6 e7c6 Xd2d4 c5d4 Xf3d4 d7d6 Xd4c6 b7c6 Xd1g4 g7g6 Xe4e5 d6d5 Xc1g5 f8e7 X! # col. 59m Xe2e4 c7c5 Xg1f3 b8c6 Xf1b5 g7g6 Xo-o f8g7 Xc2c3 g8f6 Xf1e1 o-o Xd2d4 c5d4 Xc3d4 d7d5 Xe4e5 f6e4 Xb1c3 e4c3 Xb2c3 c6a5 Xc1g5 c8f5 Xf3d2 f8e8 X! # col. 61c; Barczay-Szilagyi, Hungarian Chp. 1969 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xg5f6 g7f6 Xd4b3 h8g8 Xg2g3 f6f5 Xd1d2 f8g7 Xe4f5 d7f5 Xf1g2 d8d7 Xo-o g7c3 Xb2c3 f5h3 Xg2h3 d7h3 X! # col. 62e Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd4b3 h7h6 Xg5h4 a8c8 Xf1e2 g7g5 Xh4g3 h6h5 Xh2h4 g5g4 Xg3f4 c6e5 Xd1d4 e5g6 Xf4g5 f8g7 Xo-o X! # col. 63g; Matulovic-Masic, Sombor 1968 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xf2f4 d8b6 Xd4b3 f6g4 Xd1e2 c6d4 Xc3d5 d4e2 Xd5b6 a7b6 Xe1e2 h7h6 Xg5h4 g7g5 Xh4g3 g5f4 Xg3f4 f8g7 Xc2c3 d7c6 X! # col. 64j; Liberzo-Stein, USSR Chp. 1969-70. Complete game (draw). Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d3 c6d4 Xd3d4 d8a5 Xf2f4 e7e5 Xd4d3 f8e7 Xo-o-o d7c6 Xc1b1 e5f4 Xg5f4 o-o Xf1e2 f8e8 Xe2f3 e7f8 Xc3d5 f6d7 Xd3d2 a5d2 Xd1d2 a8c8 Xh1d1 d7e5 Xb2b3 X! # col. 65m; Bronstein-Stein, USSR 1969 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d3 c6d4 Xd3d4 d8a5 Xf1e2 e7e5 Xd4d3 a5c7 Xe2g4 f8e7 Xg5f6 e7f6 Xo-o-o f6e7 Xc3b5 d7b5 Xd3b5 c7c6 Xb5d5 c6d5 Xd1d5 X! # col. 66b; Benko-R. Byrne, US Open Chp. 1968 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 d8a5 Xg5d2 a7a6 Xf1c4 a5c5 Xd4c5 c8c5 Xc4b3 g7g6 Xd2e3 c5c8 Xe3d4 f8g7 Xc3d5 f6h5 Xd4g7 h5g7 Xe4e5 c8c6 Xd5b4 c6b6 X! # col. 66b alternate; Polgar-Nagy, Hungarian Chp. 1972 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 d8a5 Xg5d2 e7e5 Xd4d3 a7a6 Xc1b1 h7h6 Xf2f3 a5c7 Xg2g3 f8e7 Xh2h4 b7b5 X! # col. 67c; Suetin-Gheorghiu, Hastings 1967/8. Draw. Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 d8a5 Xg5e3 a7a6 Xf2f3 e7e6 Xd4b6 a5b6 Xe3b6 d7c6 Xf1c4 c6e4 Xc4e6 f7e6 Xc3e4 f6e4 Xf3e4 f8e7 Xh1f1 e7g5 Xc1b1 e8e7 Xc2c3 h8f8 Xb1c2 f8f1 Xd1f1 c8f8 X! # col. 68d Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 d8a5 Xf2f4 e7e6 Xe4e5 d6e5 Xf4e5 c8c3 Xg5d2 a5a2 Xd2c3 g7g6 X! # col. 69fA1; Janosevic-Larsen, Belgrade 1964 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 d8a5 Xf2f4 c8c3 Xb2c3 e7e5 Xd4b4 a5b4 Xc3b4 f6e4 Xf1c4 b7b5 Xc4d5? e4c3 Xf4e5 h7h6 Xg5h4 g7g5 Xh4g3 c3e2 Xc1b2 e2g3 Xh2g3 f8g7 X! # col. 70g; Bednarski-Simagin, Polanica Zdroj 1968 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 c8d7 Xd1d2 a8c8 Xo-o-o c6d4 Xd2d4 c8c3 Xd4c3 f6e4 Xc3e3 e4g5 Xe3g5 d8b6 Xf1c4 e7e6 Xg5g3 g7g6 Xc4b3 f8e7 Xh2h4 h7h5 Xh1e1 b6b4 Xg3e3 a7a5 Xe3d4 X! # col. 71d Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o c6d4 Xd2d4 o-o Xf2f4 h7h6 Xg5h4 d8a5 Xf1c4 e6e5 Xf4e5 d6e5 Xd4d3 a5c5 Xh4f6 e7f6 X! # col. 72g Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o c6d4 Xd2d4 o-o Xf2f4 d8a5 Xf1c4 c8d7 Xc4b3 d7c6 Xh1f1 b7b5 Xg5f6 e7f6 Xd4d6 f6c3 Xd6c6 a8c8 Xc6d7 c8d8 Xd7e7 c3d2 Xc1b1 d2f4 Xd1d8 a5d8 X! # col. 73i Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o Xd4b3 d8b6 Xf2f3 a7a6 Xg2g4 f8d8 Xg5e3 b6c7 Xh2h4 b7b5 Xg4g5 f6d7 Xg5g6 f7g6 Xh4h5 g6h5 Xh1h5 d7f6 Xh5g5 c6e5 Xd2g2 e7f8 Xf3f4 e5c4 Xf1c4 b5c4 Xb3d4 a8b8 Xd1g1 b8b7 X! # col. 74; Tal-Larsen, match 1969 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o Xd4b3 a7a6 Xg5f6 g7f6 Xf1e2 g8h8 Xe2h5 c8d7 Xf2f4 b7b5 Xc1b1 X! # col. 75k Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o Xd4b5 d8a5 Xg5f6 e7f6 Xb5d6 f8d8 Xf2f4 e6e5 Xd2d5 a5c7 Xf4f5 c6d4 Xd6b5 c7a5 Xd5c4 c8f5 Xb2b4 a5a6 X! # col. 76b; Spasski-Larsen, Santa Monica 1966 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o Xf2f4 h7h6 Xg5h4 e6e5 Xd4f5 c8f5 Xe4f5 d8a5 Xc1b1 a8d8 Xh4f6 e7f6 Xc3d5 a5d2 Xd5f6 g7f6 Xd1d2 e5f4 X! # col. 77e; Kujpers-Minev, Halle 1967 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 f8e7 Xo-o-o o-o Xf2f4 d6d5 Xe4e5 f6d7 Xh2h4 d7b6 Xd2e3 c8d7 Xg5e7 d8e7 Xh4h5 c6a5 Xd4b3 a5c4 Xe3d4 f8c8 Xc1b1 a7a5 Xf4f5 a5a4 Xf5f6 e7f8 Xh1h3 c4b2 Xb1b2 b6c4 Xf1c4 c8c4 Xd4d2 X! # col. 79j; O'Kelly-Simagin corr. 1964 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d2 a7a6 Xo-o-o h7h6 Xg5h4 f6e4 Xd2f4 e4g5 Xd4c6 b7c6 Xf4a4 d8b6 Xf2f4 g5h7 Xf4f5 f8e7 Xc3e4 a8b8 Xa4a3 b6b5 X! # col. 81b Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd4c6 b7c6 Xe4e5 d6e5 Xd1f3 f8e7 Xf3c6 c8d7 Xc6f3 e5e4 Xc3e4 f6e4 Xg5e7 d8a5 X! # col. 82e Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1g5 e7e6 Xd1d3 f8e7 Xa1d1 o-o Xf1e2 c8d7 Xo-o c6d4 Xd3d4 d7c6 Xg1h1 d8a5 Xf2f4 f8e8 X! # col. 83 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xh2h3 g7g6 Xc1e3 f8g7 Xd1d2 o-o Xo-o-o c6d4 Xe3d4 d8a5 Xc1b1 e7e5 Xd4e3 c8e6 X! # BAD! -- col. 84i; Karaklajic-Taimanov, Yugoslavia-USSR, match 1956 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xc1e3 f6g4 Xf1b5 g4e3 Xf2e3 c8d7 Xo-o e7e6 Xb5c6 b7c6 Xe4e5 f8e7 Xd1h5 o-o Xe5d6 e7d6 Xc3e4 d6e7 Xa1d1 d8c7 Xd4b3 h7h6 X! # col. 85 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xd4e2 e7e6 Xg2g3 d6d5 Xe4d5 f6d5 Xf1g2 d5c3 Xd1d8 e8d8 Xe2c3 c8d7 Xc1d2 f8e7 X! # col. 86c; Carcia-Pomar, Havana 1969 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1c4 e7e5 Xd4e2 c8e6 Xc4e6 f7e6 Xo-o f8e7 Xf2f4 o-o Xe2g3 e5f4 Xf1f4 d8b6 Xg1h1 a8d8 Xb2b3 d6d5 Xe4d5 f6d5 Xf4f8 e7f8 Xc3d5 d8d5 Xd1e1 c6d4 Xc1e3 f8c5 X! # col. 87 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1c4 d8b6 Xd4b3 e7e6 Xo-o f8e7 Xc1e3 b6c7 Xf2f4 o-o Xc4d3 a7a6 Xd1f3 X! # col. 88 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1c4 e7e6 Xc1e3 d8c7 Xd1e2 a7a6 Xc4b3 c6a5 Xg2g4 b7b5 Xg4g5 f6d7 Xo-o-o d7c5 X! # col. 89mA; Spasjevic-Ostojic, Belgrade 1966 (draw) Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1c4 e7e6 Xc1e3 f8e7 Xd1e2 a7a6 Xo-o-o o-o Xc4b3 d8c7 Xg2g4 c6d4 Xd1d4 e6e5 Xd4c4 c7d8 Xg4g5 f6e8 Xh1g1 c8d7 Xc3d5 d7b5 Xe3b6 d8d7 Xe2g4 e7d8 Xg4d7 b5d7 Xc4c3 d7e6 Xb6d8 a8d8 Xd5e3 d8d7 Xb3a4 d7c7 X! # col. 90o; Bogdanovic-Shamkovich, Sarajevo 1963 Xe2e4 c7c5 Xg1f3 b8c6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 d7d6 Xf1c4 e7e6 Xc1e3 f8e7 Xd1e2 o-o Xo-o-o c6d4 Xe3d4 d8a5 Xe4e5 d6e5 Xd4e5 b7b6 Xc3b5 c8a6 Xe5c3 a5a4 Xd1d4 a6b5 Xc4b5 a4a2 Xh1d1 f8d8 Xd4a4 d8d1 Xe2d1 a2d5 Xd1d5 f6d5 Xc3d4 e7g5 Xc1b1 h7h5 Xb5c6 a8d8 Xa4a7 d5b4 Xc6d7 b4c6 X! # Queen's Catalan, col. 1c; Kramer-Fichtl, Varna Olympics 1962 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o b8d7 Xb1c3 c7c6 Xb2b3 b7b6 Xc1b2 c8b7 Xd1c2 a8c8 Xa1d1 d8c7 Xe2e4 d5e4 Xc3e4 f6e4 Xc2e4 c6c5 Xd4d5 e7f6 Xe4c2 e6d5 Xc4d5 f6b2 Xc2b2 c8d8 X! # col. 2f Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o b8d7 Xb1c3 d5c4 Xe2e4 c7c6 Xa2a4 a7a5 Xd1e2 d7b6 Xf1d1 e7b4 Xf3e5 d8e7 Xc1e3 c8d7 Xe5c4 b6c4 Xe2c4 e6e5 Xd4e5 f6g4 X! # col. 3i; Geller-Medina, Beverwijk 1965 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o b8d7 Xd1c2 b7b6 Xc4d5 f6d5 Xb1c3 c8b7 Xc3d5 b7d5 Xe2e4 d5b7 Xf1d1 c7c5 Xd4d5 e6d5 Xe4d5 e7f6 Xh2h4 h7h6 X! # col. 4k; Geller-Bisguier, Bled 1961 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o b8d7 Xd1c2 c7c6 Xb2b3 b7b6 Xc1b2 c8b7 Xb1c3 a8c8 Xa1d1 b6b5 Xc4c5 b5b4 Xc3b1 f6e4 Xf3e1 f7f5 Xe1d3 a7a5 Xd3f4 f8f6 Xf2f3 e4g5 X! # col. 5m; Benko-Pachman, Budapest 1948 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o b8d7 Xd1c2 c7c6 Xb1d2 b7b6 Xe2e4 c8b7 Xb2b3 a8c8 Xf1d1 d8c7 Xc1b2 f8d8 Xa1c1 c7b8 Xc2b1 a7a5 Xf3e5 b8a8 X! # col. 6 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 f8e7 Xf1g2 o-o Xo-o c7c6 Xb1c3 b7b6 Xf3e5 a7a5 Xd1c2 c8a6 Xf1d1 b6b5 X! # col. 7d; Evans-Poschel, US Jr. Chp. 1947 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 c7c5 Xc4d5 f6d5 Xf1g2 c5d4 Xo-o f8c5 Xf3d4 o-o Xa2a3 b8c6 Xd4c6 b7c6 Xb2b4 c5e7 Xc1b2 e7f6 Xd1c2 f6b2 Xc2b2 a7a5 X! # col. 8g; O'Kelly-Euwe, New York 1951 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 d5c4 Xf1g2 c7c5 Xo-o b8c6 Xd1a4 f6d7 Xd4c5 f8c5 Xa4c4 o-o Xb1c3 a7a6 Xc3e4 c5e7 Xc1e3 d7b6 Xc4b3 b6d5 Xf1d1 d8c7 X! # col. 9 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 d5c4 Xf1g2 b7b5 Xa2a4 c7c6 Xo-o c8b7 Xf3e5 d8c8 Xb2b3 c4b3 Xd1b3 b5b4 Xa4a5 f6d7 X! # col. 10l; Keres-Korchnoi, Curacao 1962 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xg1f3 d5c4 Xd1a4 b8d7 Xf1g2 a7a6 Xa4c4 c7c5 Xd4c5 f8c5 Xo-o b7b5 Xc4h4 c8b7 Xb1d2 c5e7 Xd2b3 a8c8 Xh4d4 o-o Xc1d2 d7c5 X! # col. -- Accelerated Catalan Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 d5c4 Xd1a4 b8d7 Xb1d2 c7c6 Xa4c4 e6e5 Xg1f3 d7b6 Xc4d3 e5d4 Xf3d4 f8e7 Xo-o o-o X! # col. 12e; Muller-Ratzek, Vienna 1951 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 d5c4 Xd1a4 c8d7 Xa4c4 d7c6 Xg1f3 c6d5 Xc4d3 c7c5 Xb1c3 d5c6 Xo-o b8d7 Xf1d1 d8b6 Xe2e4 c5d4 Xf3d4 f8c5 Xd4c6 c5f2 Xg1f1 b7c6 Xc3a4 b6a5 Xf1f2 a5a4 Xd3d6 X! # col. 13f; Smyslov-Kere, USSR Chp. 1948 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 d5c4 Xd1a4 c8d7 Xa4c4 d7c6 Xg1f3 b8d7 Xb1c3 d7b6 Xc4d3 f8b4 Xo-o o-o Xf1d1 h7h6 Xc1d2 d8e7 Xa2a3 b4c3 Xd3c3 f8d8 X! # col. 14g Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xb1c3 d5c4 Xd1a4 b8c6 Xf1g2 c8d7 Xa4c4 c6b4 Xc4b3 c7c5 Xg1f3 c5d4 Xf3d4 e6e5 Xd4f3 d7e6 Xb3a4 e6d7 X! # col. 15; Stoltz-Vidmar, Groningen 1946 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xb1c3 f8e7 Xf1g2 o-o Xg1f3 d5c4 Xd1a4 a7a6 Xa4c4 b7b5 Xc4d3 c8b7 X! # col. 16 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xb1d2 c7c5 Xd4c5 f8c5 Xf1g2 b8c6 Xg1f3 o-o Xo-o a7a5 Xc4d5 e6d5 Xd2b3 c5b6 X! # col. 17d; Mikenas-Aronin, USSR Chp. 1963 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 c7c5 Xc4d5 e6d5 Xg1f3 b8c6 Xf1g2 g8f6 Xo-o f8e7 Xd4c5 e7c5 Xb1d2 o-o Xd2b3 c5b6 Xb3d4 f8e8 Xb2b3 c6d4 Xf3d4 b6d4 Xd1d4 e8e2 X! # col. 18e Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 d5c4 Xd1a4 c8d7 Xa4c4 c7c5 Xd4c5 d7c6 Xg1f3 b8d7 Xc1e3 g8f6 Xf1g2 d8c7 Xo-o c6d5 Xc4a4 f8c5 Xe3c5 c7c5 Xb1c3 d5c6 X! # col. 19 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 f8b4 Xc1d2 b4d2 Xd1d2 g8f6 Xg1f3 o-o Xf1g2 d8e7 Xo-o b8c6 Xf1c1 X! # col. 20 Xd2d4 d7d5 Xc2c4 e7e6 Xg2g3 f8b4 Xc1d2 b4e7 Xf1g2 g8f6 Xg1f3 o-o Xd1b3 b7b6 Xc4d5 e6d5 Xb1c3 c8b7 Xo-o X! # col. 21 Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 e6e5 Xg1f3 e5d4 Xf3d4 d7d5 Xf1g2 d5c4 Xd1a4 c7c6 Xa4c4 f8e7 Xo-o o-o X! # col. 22 Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 c7c5 Xg1f3 c5d4 Xf3d4 d7d5 Xf1g2 e6e5 Xd4f3 d5d4 Xo-o b8c6 Xe2e3 f8e7 Xe3d4 e5d4 X! # col. 23g Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 c7c5 Xg1f3 c5d4 Xf3d4 b8c6 Xf1g2 d8b6 Xd4c2 f8c5 Xe2e3 o-o Xb1c3 b6a6 Xd1d2 f8d8 Xa2a3 d7d5 Xb2b4 d5d4 Xc3e4 X! # col. 24j; Smyslov-Petrosian, Moscow 1967 Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 f8b4 Xb1d2 c7c5 Xd4c5 b4c5 Xf1g2 b8c6 Xg1f3 b7b6 Xo-o c8b7 Xa2a3 o-o Xb2b4 c5e7 Xc1b2 a8c8 Xd1b1 X! # col. 25 Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 f8b4 Xc1d2 b4d2 Xd1d2 f6e4 Xd2c2 f7f5 Xf2f3 e4f6 Xe2e4 f5e4 Xf3e4 e6e5 X! # Alternate openings leading to the Catalan, line C Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xd2d4 X! # line D Xc2c4 g8f6 Xd2d4 e7e6 Xg2g3 d7d5 X! # line E Xd2d4 g8f6 Xc2c4 e7e6 Xg2g3 d7d5 X! # The Reti Opening, col. 1c; Muller-Lilenthal, Budapest 1933 Xg1f3 d7d5 Xc2c4 c7c6 Xb2b3 g8f6 Xg2g3 c8f5 Xc1b2 e7e6 Xf1g2 b8d7 Xo-o f8d6 Xd2d3 o-o Xb1c3 d8e7 Xf1e1 e6e5 Xc4d5 c6d5 Xe2e4 d5e4 Xd3e4 f5g6 X! # col. 2g; Bilek-Geller, Sousse 1967 Xg1f3 d7d5 Xc2c4 c7c6 Xb2b3 g8f6 Xg2g3 c8g4 Xf1g2 e7e6 Xc1b2 b8d7 Xo-o f8e7 Xd2d3 o-o Xb1d2 a7a5 Xa2a3 d8b6 Xd1c2 h7h6 Xb2c3 f8c8 Xf1e1 b6d8 Xe2e4 d8f8 X! # col. 3k; Botvinnik-Fine, Nottingham 1936 Xg1f3 d7d5 Xc2c4 d5c4 Xb1a3 c7c5 Xa3c4 b8c6 Xg2g3 e7e5 Xf1g2 f7f6 Xb2b3 g8e7 Xc1b2 e7d5 Xo-o f8e7 Xf3h4 o-o Xd1b1 f8f7 Xh4f5 c8e6 Xf2f4 e5f4 Xg3f4 d5b6 Xg2e4 e6c4 X! # col. 4n; Katetov-Alekhin, Prague 1943 Xg1f3 d7d5 Xc2c4 d5d4 Xe2e3 b8c6 Xe3d4 c6d4 Xf3d4 d8d4 Xb1c3 e7e5 Xd2d3 f8c5 Xc1e3 d4d6 Xc3b5 d6e7 Xe3c5 e7c5 Xd3d4 e5d4 Xd1d4 c5d4 Xb5d4 c8g4 X! # col. 5o Xg1f3 d7d5 Xc2c4 d5d4 Xe2e3 c7c5 Xe3d4 c5d4 Xg2g3 b8c6 Xf1g2 g7g6 Xd2d3 f8g7 Xo-o e7e5 Xf1e1 f7f6 Xb2b4 c6b4 Xd1a4 b4c6 Xf3d4 d8d4 Xg2c6 c8d7 X! # col. 6 Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 f8e7 Xo-o o-o Xb2b3 c7c5 Xc4d5 f6d5 Xc1b2 b8c6 Xd2d4 d5b4 Xa2a3 b4a6 Xd4c5 d8d1 X! # col. 7 Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 f8e7 Xb1c3 o-o Xb2b3 c7c5 Xc1b2 b8c6 Xc4d5 e6d5 Xa1c1 c8e6 Xo-o a8c8 Xd2d4 f8e8 X! # col. 8g; Kashdan-Horowitz, New York 1931 Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 b8d7 Xb2b3 c7c6 Xo-o f8d6 Xc1b2 o-o Xb1c3 b7b6 Xd2d3 c8b7 Xe2e4 d5e4 Xd3e4 d8c7 Xd1e2 f8d8 Xf1d1 X! # col. 9h; Abroshin-Krykov corr. 1960 Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 g8f6 Xf1g2 d5c4 Xd1a4 c8d7 Xa4c4 d7c6 Xo-o c6d5 Xc4a4 d8d7 Xa4c2 b8c6 Xb1c3 d5f3 Xg2f3 c6d4 Xc2d3 c7c6 X! # col. 10m; Teti-Tartakover, Semmering 1926 Xg1f3 d7d5 Xc2c4 e7e6 Xg2g3 d5c4 Xd1a4 c8d7 Xa4c4 c7c5 Xf3e5 b8c6 Xe5d7 d8d7 Xf1g2 g8f6 Xd2d3 f8e7 Xo-o c6d4 Xb1c3 a8d8 Xa2a4 f6d5 X! # Barcza System, col. 11 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 c8f5 Xo-o c7c6 Xc2c4 d5c4 Xb1a3 e7e5 Xa3c4 e5e4 Xf3e1 f8c5 Xd2d3 o-o Xc1e3 b8d7 X! # col. 12d; Benko-Petrosian, Curacao 1962 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 c8f5 Xo-o c7c6 Xd2d3 b8d7 Xb1d2 h7h6 Xd1e1 e7e6 Xe2e4 f5h7 Xe1e2 f8e7 Xe4e5 f6g8 Xd2b3 e7f8 Xc2c4 g8e7 Xb3d4 e7f5 Xd4f5 h7f5 Xc4d5 c6d5 Xd3d4 a7a5 Xc1e3 f8e7 Xf1c1 o-o X! # col. 13f; Bronstein-O'Kelly, Beverwijk 1963 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 c7c5 Xo-o e7e6 Xd2d3 b8c6 Xb1d2 f8e7 Xe2e4 o-o Xf1e1 d8c7 Xe4e5 f6d7 Xd1e2 b7b5 Xh2h4 a7a5 Xd2f1 c8a6 Xf1h2 c6b4 Xh4h5 X! # col. 14i; Evans-Olafsson, Dallas 1957 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 g7g6 Xo-o f8g7 Xd2d3 o-o Xb1d2 b8c6 Xe2e4 e7e5 Xc2c3 a7a5 Xf1e1 d5e4 Xd3e4 f6d7 Xd1e2 b7b6 Xd2c4 c8a6 Xg2f1 d8f6 X! # col. 15 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 g7g6 Xd2d4 f8g7 Xo-o c7c6 Xb2b3 b8d7 Xc1b2 e7e5 Xd4e5 f6g4 Xb1d2 d7e5 Xf3e5 g4e5 X! # col. 16d; Larsen-Mecking, Mallorca 1969 Xg1f3 d7d5 Xg2g3 c7c5 Xf1g2 b8c6 Xo-o e7e6 Xd2d3 g7g6 Xb1c3 f8g7 Xa2a3 g8e7 Xa1b1 o-o Xc1d2 a8b8 Xb2b4 c5b4 Xa3b4 b7b5 Xe2e4 a7a5 X! # col. 17h; Benko-Bisguier, US Chp. 1963 Xg1f3 d7d5 Xg2g3 c8g4 Xf1g2 b8d7 Xc2c4 c7c6 Xc4d5 c6d5 Xb1c3 e7e6 Xd1b3 d8b6 Xb3b6 d7b6 Xd2d3 a8c8 Xc1e3 f8d6 Xc3b5 d6b8 Xo-o g8e7 Xf1c1 c8c1 Xa1c1 e7c6 Xf3d4 e8d7 X! # col. 18j; Keene-Basman, Hastings 1966-7 Xg1f3 d7d5 Xg2g3 c8g4 Xf1g2 g8f6 Xc2c4 c7c6 Xc4d5 g4f3 Xg2f3 c6d5 Xd1b3 d8d7 Xb1c3 e7e6 Xo-o b8c6 Xf3g2 f8e7 Xd2d3 o-o X! # col. 19k Xg1f3 d7d5 Xg2g3 c8g4 Xf1g2 g8f6 Xc2c4 c7c6 Xd1c2 e7e6 Xo-o f8e7 Xb2b3 b8d7 Xc1b2 o-o Xd2d3 a7a5 Xb1d2 a5a4 Xb2c3 a4b3 Xa2b3 d8b6 X! # col. 20m Xg1f3 d7d5 Xg2g3 c8g4 Xf1g2 g8f6 Xo-o c7c6 Xc2c4 e7e6 Xc4d5 g4f3 Xg2f3 c6d5 Xb1c3 b8c6 Xd2d3 f8e7 Xf3g2 X! # col. 21b; Savon-Aronin, USSR 1963 Xg1f3 d7d5 Xg2g3 b8c6 Xd2d4 c8f5 Xf1g2 c6b4 Xb1a3 e7e6 Xo-o g8f6 Xf3h4 f5g4 Xc2c4 c7c6 Xa3c2 b4c2 Xd1c2 f8e7 Xh2h3 g4h5 Xf2f3 h5g6 Xh4g6 h7g6 X! # col. 22d; Fischer-Ivkov, Santa Monica 1966 Xg1f3 d7d5 Xg2g3 e7e6 Xf1g2 c7c5 Xo-o b8c6 Xd2d3 f8d6 Xe2e4 g8e7 Xb1d2 o-o Xf3h4 b7b6 Xf2f4 d5e4 Xd3e4 c8a6 Xf1e1 c5c4 Xc2c3 X! # col. 23 Xg1f3 d7d5 Xg2g3 b8d7 Xc2c4 e7e6 Xf1g2 g8f6 Xb1c3 f8e7 Xo-o o-o Xd2d3 c7c5 Xc4d5 e6d5 Xc1g5 b7b6 X! # col. 24g; Benko-Bisguier, US Chp. 1976-7 Xg1f3 d7d5 Xg2g3 g8f6 Xf1g2 b7b6 Xc2c4 e7e6 Xc4d5 e6d5 Xo-o f8d6 Xd2d4 o-o Xb1c3 c7c6 Xf3e5 c8b7 Xc1g5 h7h6 Xg5f6 d8f6 Xf2f4 f8d8 Xe2e4 X! # col. 25; Rabinovich-Rauser, Moscow 1934 Xg1f3 d7d5 Xb2b3 c8g4 Xc1b2 b8d7 Xc2c4 e7e6 Xe2e3 g8f6 Xf1e2 c7c6 Xf3d4 g4e2 Xd1e2 f8d6 Xf2f4 o-o X! # col. 26e; Evans-Najdorf, Dallas 1967 Xg1f3 c7c5 Xg2g3 b8c6 Xf1g2 g7g6 Xo-o f8g7 Xe2e4 d7d6 Xc2c3 e7e5 Xd2d3 g8h6 Xf3e1 o-o Xf2f4 e5f4 Xc1f4 h6g4 Xb1a3 g4e5 Xg1h1 d8b6 Xd1d2 c8e6 X! # col. 27h; Van den Pol-Barden, Holland v. England 1960 Xg1f3 f7f5 Xg2g3 g8f6 Xf1g2 g7g6 Xd2d3 f8g7 Xb1d2 d7d6 Xe2e4 e7e5 Xd2c4 o-o Xe4f5 g6f5 Xc1e3 b8c6 Xd3d4 e5e4 X! # col. 28m; Gufeld-Bokuchava, USSR Chp. prelims 1968 Xg1f3 f7f5 Xg2g3 g8f6 Xf1g2 e7e6 Xc2c4 f8e7 Xo-o o-o Xd2d3 d7d6 Xb1c3 b8c6 Xa1b1 a7a5 Xa2a3 d8e8 Xb2b4 a5b4 Xa3b4 e6e5 X! # col. 29p; Lundin-Tartakover, Groningen 1946 Xg1f3 f7f5 Xg2g3 g8f6 Xf1g2 e7e6 Xc2c4 f8e7 Xo-o o-o Xb2b3 c7c5 Xc1b2 b8c6 Xb1c3 e6e5 Xe2e3 d7d6 Xd2d4 X! # col. 30 Xg1f3 g7g6 Xg2g3 f8g7 Xf1g2 e7e5 Xd2d3 b8c6 Xe2e4 d7d6 Xb1c3 g8e7 Xc1e3 o-o Xd1d2 c6d4 Xo-o X! # King's Indian attack, col. 31a Xg1f3 g8f6 Xg2g3 b7b5 Xh2h4 b5b4 Xd2d3 c8b7 Xe2e4 d7d6 Xf1g2 b8d7 Xo-o e7e6 Xh4h5 a8b8 Xb1d2 f8e7 Xd2c4 o-o X! # col. 32d Xg1f3 g8f6 Xg2g3 g7g6 Xb2b4 f8g7 Xc1b2 o-o Xf1g2 d7d5 Xo-o c8g4 Xc2c4 c7c6 Xb1a3 b8d7 Xa1c1 a7a5 Xb4b5 a5a4 Xd2d3 e7e5 X! # col. 33e; Olafsson-Kavalek, Wijik aan Zee 1969 Xg1f3 g8f6 Xg2g3 g7g6 Xb2b3 f8g7 Xc1b2 o-o Xf1g2 d7d6 Xd2d4 f6d7 Xb1c3 e7e5 Xd1d2 f8e8 Xd4e5 d7e5 Xf3e5 g7e5 X! # col. 34h Xg1f3 g8f6 Xg2g3 g7g6 Xc2c4 d7d6 Xf1g2 f8g7 Xo-o o-o Xb1c3 b8d7 Xd2d3 e7e5 Xc1d2 d7c5 Xb2b4 c5e6 Xa1b1 f6e8 Xa2a4 c7c6 Xa4a5 e8c7 X! # col. 35 Xg1f3 g8f6 Xc2c4 g7g6 Xb2b3 f8g7 Xc1b2 o-o Xe2e3 d7d6 Xf1e2 e7e5 Xo-o f8e8 Xb1c3 b8d7 Xd2d3 c7c6 X! # col. 36d Xg1f3 g8f6 Xc2c4 g7g6 Xb1c3 d7d5 Xc4d5 f6d5 Xd1a4 c8d7 Xa4b3 d5b6 Xd2d4 f8g7 Xc1f4 d7e6 Xb3c2 b8c6 Xa1d1 X! # col. 37f Xg1f3 g8f6 Xc2c4 b7b6 Xg2g3 c8b7 Xf1g2 c7c5 Xo-o g7g6 Xb2b3 f8g7 Xc1b2 o-o Xb1c3 d7d5 Xc3d5 f6d5 Xb2g7 g8g7 Xc4d5 d8d5 Xd2d4 b8a6 X! # col. 39 Xg1f3 g8f6 Xb2b3 g7g6 Xc2c4 f8g7 Xc1b2 o-o Xg2g3 c7c5 Xf1g2 b7b6 Xo-o c8b7 Xb1c3 e7e6 Xa1b1 d8e7 X! # col. 40o; Lombardy-Burger, US Chp. 1969-70 Xg1f3 g8f6 Xb2b3 d7d5 Xc1b2 e7e6 Xe2e3 f8e7 Xc2c4 o-o Xd2d4 b7b6 Xf1d3 c8b7 Xo-o b8d7 Xb1d2 c7c5 Xd1e2 f6e4 Xa1c1 a8c8 X! X! Sicilian - Morra Gambit (declined) Xe2e4 c7c5 Xd2d4? c5d4 Xc2c3 d4d3 X! Xe2e4 c7c5 Xd2d4? c5d4 Xg1f3 e7e6 X! X! Alekhine's Defence Xe2e4 g8f6 Xf1c4 f6e4? Xc4f7 e8f7 Xd1h5 f7e6 Xh5g4 e6d5 Xc2c4 X! Xe2e4 g8f6 Xf1c4 e7e5 X! X! Damiano defence (how to refute it) Xe2e4 e7e5 Xg1f3 f7f6? Xf3e5 f6e5 Xd1h5 e8e7 Xh5e5 e7f7 Xf1c4 X! Two Knights Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 g8f6 Xf3g5 d7d5 Xe4d5 f6d5? Xg5f7 e8f7 Xd1f3 f7e6 Xb1c3 X! Hungarian Defence Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 f8e7? Xd2d4 e5d4 Xc2c3 d4c3 Xd1d5 g8h6 Xc1h6 e8g8 Xh6g7 X! Danish Gambit Xe2e4 e7e5 Xd2d4 e5d4 Xc2c3 d4c3 Xf1c4 c3b2 Xc1b2 c7c6 Xb1c3 d7d6 Xg1f3 b8d7 Xo-o d7c5 X! French Defense Xe2e4 e7e6 Xd2d4 d8h4? Xb1c3 b8c6 Xg1f3 h4h5 Xf1d3 h5g4 Xo-o f7f6 Xc1e3 a7a6 Xd1e2 g7g5 X! Sicilian Defense Xe2e4 c7c5 Xg1f3 d7d6 Xd2d4 c5d4 Xf3d4 g8f6 Xb1c3 g7g6 Xf2f4 f8g7 Xe4e5 f6h5 Xf1b5 c8d7 Xe5e6 f7e6 X! Sicilian Defense #2 Xe2e4 c7c5 Xd2d4 c5d4 Xg1f3 b8c6 Xf3d4 g8f6 Xb1c3 d7d6 Xf2f4 d8b6 Xd4b3 e7e5 Xd1e2 c8g4 Xe2b5 b6b5 Xf1b5 g4d7 X! Reversed Pirc Xg2g3 d7d5 Xf1g2 e7e5 Xd2d3 g8f6 Xg1f3 b8c6 Xo-o c8d7 Xb2b3 f8c5 Xc1b2 d8e7 Xa2a3 e5e4 Xf3e1 o-o Xd3d4 c5d6 Xe2e3 f6g4 X! Latvian Gambit Xe2e4 e7e5 Xg1f3 f7f5 Xe4f5 e5e4 Xf3e5 g8f6 Xe5g4 d7d5 Xg4f6 d8f6 Xd1h5 f6f7 Xh5f7 e8f7 Xb1c3 c7c6 Xd2d3 e4d3 Xf1d3 b8d7 Xc1f4 d7c5 Xg2g4 c5d3 Xc2d3 f8c5 X! English Opening Xc2c4 g8f6 Xa2a3 c7c6 Xd2d3 d7d5 Xd1c2 d5c4 Xc2c4 e7e5 Xg1f3 f8d6 Xg2g3 c8e6 Xc4c2 b8d7 Xf1g2 o-o Xo-o d8b6 X! English Opening #2 Xc2c4 e7e5 Xg2g3 g8f6 Xf1g2 c7c6 Xg1f3 e5e4 Xf3d4 d7d5 Xc4d5 d8d5 Xd4c2 d5h5 Xh2h4 c8f5 Xc2e3 f8c5 Xd1b3 b7b6 Xb3a4 o-o Xb1c3 b6b5 X! Queens Gambit Accepted Xd2d4 d7d5 Xc2c4 d5c4 Xe2e4 g8f6 Xb1c3 e7e5 Xg1f3 e5d4 Xd1d4 f8d6 Xf1c4 o-o Xc1g5 b8c6 Xd4d2 h7h6 Xg5h4 c8g4 Xo-o-o g4f3 X! Queens Gambit Accepted #2 Xd2d4 d7d5 Xc2c4 d5c4 Xg1f3 g8f6 Xe2e3 e7e6 Xf1c4 c7c5 Xd1e2 a7a6 Xo-o b7b5 Xc4b3 c8b7 Xf1d1 b8d7 Xb1c3 f8d6 Xe3e4 c5d4 Xf3d4 d8b8 Xg2g3 b5b4 Xc3a4 b7e4 X! Alekhine's Defense Xe2e4 g8f6 Xe4e5 f6d5 Xd2d4 d7d6 Xg1f3 d6e5 Xf3e5 g7g6 Xg2g3 c8f5 Xc2c4 d5b4 Xd1a4 b8c6 X! Alekhine's Defense#2 Xe2e4 g8f6 Xe4e5 f6d5 Xd2d4 d7d6 Xg1f3 b8c6 Xc2c4 d5b6 Xe5e6 f7e6 Xf3g5 e6e5 X! Slav Defense Xd2d4 d7d5 Xc2c4 c7c6 Xg1f3 g8f6 Xc4d5 c6d5 Xb1c3 b8c6 Xc1f4 c8f5 Xe2e3 e7e6 Xf1b5 f6d7 Xd1a4 d8b6 Xf3h4 f5e4 X! Slav Defense #2 Xc2c4 g8f6 Xb1c3 c7c6 Xg1f3 d7d5 Xc4d5 c6d5 Xd2d4 b8c6 Xg2g3 f6e4 Xf1g2 e4c3 Xb2c3 e7e6 Xo-o f8d6 Xd1c2 o-o X! Ruy Lopez Xe2e4 e7e5 Xg1f3 b8c6 Xf1b5 a7a6 Xb5a4 g8f6 Xo-o b7b5 Xa4b3 c8b7 Xf1e1 f8c5 Xc2c3 d7d6 Xd2d4 c5b6 Xa2a4 h7h6 Xa4b5 a6b5 Xa1a8 d8a8 Xb1a3 e5d4 Xa3b5 o-o X! Queens Indian Xd2d4 g8f6 Xc2c4 e7e6 Xg1f3 b7b6 Xa2a3 d7d5 Xc4d5 e6d5 Xb1c3 f8d6 Xc1g5 c7c6 Xe2e3 o-o Xf1d3 f8e8 Xd1c2 h7h6 Xg5h4 c8g4 Xh2h3 g4d7 X! Caro-Kann Defense Xe2e4 c7c6 Xd2d4 d7d5 Xe4d5 c6d5 Xc2c4 g8f6 Xb1c3 e7e6 Xg1f3 f8b4 Xc4d5 f6d5 Xc1d2 b8c6 Xf1d3 o-o Xo-o d5f6 X! Kings Gambit Xe2e4 e7e5 Xf2f4 e5f4 Xg1f3 d7d5 X! Giuoco Piano Xe2e4 e7e5 Xg1f3 b8c6 Xf1c4 f8c5 Xb2b4 c5b4 Xc2c3 b4c5 X! Laskar 1911 Xd2d4 f7f5 Xg1f3 e7e6 Xb1c3 g8f6 Xc1g5 f8e7 Xg5f6 e7f6 Xe2e4 f5e4 X! Center Game #2 Xe2e4 e7e5 Xd2d4 e5d4 Xd1d4 g8f6 Xc1g5 f8e7 Xe4e5? b8c6 Xd4c3 e7b4 X! Center Game #3 Xe2e4 e7e5 Xd2d4 e5d4 Xd1d4 g8f6 Xc1g5 f8e7 Xe4e5 b8c6 Xd4e3 f6g4 X! Center Game #4 Xe2e4 e7e5 Xd2d4 e5d4 Xd1d4 g8f6 Xc1g5 f8e7 Xe4e5 b8c6 Xd4f4 f6h5 X! Center Game Pin Xe2e4 e7e5 Xd2d4 e5d4 Xd1d4 b8c6 Xd4a4 g8f6 Xb1c3 d7d5 Xc1g5 d5e4 Xc3e4 d8e7 Xo-o-o e7e4 Xd1d8 e8d8 X! Petroff Defense Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 b8c6 Xe5c6 d7c6 Xd2d3 f8c5 Xc1g5? f6e4 X! Falkbeer Counter Xe2e4 e7e5 Xf2f4 d7d5 Xg1f3 d5e4 Xf3e5 b8c6 Xf1b5 g8f6 Xe5c6 b7c6 Xb5c6 c8d7 Xc6a8? d7g4 X! Cochrane Gambit X! Avoid blunder as black, don't play the gambit as white Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f7? e8f7 Xd2d4 f6e4? Xd1h5 X! Cochrane Gambit X! BCO2's main line. UCO agrees up to b1c3. X! Many BCO2 side lines omitted Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f7? e8f7 Xd2d4 g7g6 Xb1c3 d8e8 Xf1c4 c8e6 Xd4d5 e6c8 Xo-o f8g7 Xf1e1 h8f8 Xe4e5 d6e5 Xd5d6 c8e6 Xe1e5 e6c4 Xe5e8 f8e8 Xd6c7 b8a6 Xc1f4 e8c8 X! Cochrane Gambit X! UCO's main line X! Many UCO side lines omitted Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f7? e8f7 Xd2d4 g7g6 Xb1c3 f8g7 Xf1c4 c8e6 Xc4e6 f7e6 Xf2f4 e6f7 Xe4e5 f6e8 Xd1f3 c7c6 Xc3e4 d8a5 Xc1d2 a5d5 Xf4f5 h8f8 Xf5f6 f7g8 Xf3b3 d5b3 Xa2b3 e8f6 Xe5f6 g7f6 Xe4d6 f6d4 Xo-o-o X! Cochrane Gambit X! UCO side line Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f7? e8f7 Xd2d4 g7g6 Xb1c3 f8g7 Xf1c4 c8e6 Xc4e6 f7e6 Xf2f4 e6f7 Xe4e5 h8e8 Xo-o b8c6 Xe5f6 d8f6 Xd4d5 c6d4 Xf4f5 g6f5 Xc1f4 X! Cochrane Gambit X! UCO side line Xe2e4 e7e5 Xg1f3 g8f6 Xf3e5 d7d6 Xe5f7? e8f7 Xd2d4 g7g6 Xb1c3 f8g7 Xf1c4 c8e6 Xc4e6 f7e6 Xf2f4 e6f7 Xe4e5 h8e8 Xo-o b8c6 Xd4d5 d6e5 Xd5c6 d8d1 Xc3d1 b7c6 END_OF_FILE if test 46784 -ne `wc -c <'misc/gnuchess.book'`; then echo shar: \"'misc/gnuchess.book'\" unpacked with wrong size! fi # end of 'misc/gnuchess.book' fi if test -f 'src/postprint.c' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'src/postprint.c'\" else echo shar: Extracting \"'src/postprint.c'\" $5163 characters$ sed "s/^X//" >'src/postprint.c' <<'END_OF_FILE' X/* X * postprint.c - C source for GNU CHESS X * X * Copyright (c) 1992 Free Software Foundation X * X * This file is part of GNU CHESS. X * X * GNU Chess is free software; you can redistribute it and/or modify X * it under the terms of the GNU General Public License as published by X * the Free Software Foundation; either version 2, or (at your option) X * any later version. X * X * GNU Chess is distributed in the hope that it will be useful, X * but WITHOUT ANY WARRANTY; without even the implied warranty of X * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the X * GNU General Public License for more details. X * X * You should have received a copy of the GNU General Public License X * along with GNU Chess; see the file COPYING. If not, write to X * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. X */ X#include <stdio.h> X#include "gnuchess.h" X#define HASHFILE "/usr/local/lib/gnuchess.hash" X#ifdef MSDOS X#include <stdlib.h> X#include <string.h> X#include <time.h> X#define RWA_ACC "r+b" X#define WA_ACC "w+b" X#else X#define RWA_ACC "r+" X#define WA_ACC "w+" X#include <sys/param.h> X#include <sys/types.h> X#endif /* MSDOS */ XFILE *hashfile; X X#define truescore 0x0001 X#define lowerbound 0x0002 X#define upperbound 0x0004 X#define kingcastle 0x0008 X#define queencastle 0x0010 X Xstruct fileentry X{ X unsigned char bd[32]; X unsigned char f, t, flags, depth, sh, sl; X}; Xlong i, j; Xint nr[MAXDEPTH]; Xstruct fileentry n; Xint r, c; Xchar line[128]; Xchar *l; Xshort int t; Xint cc1, cc2; Xchar mvstr[3][6]; Xshort int board[64]; Xvoid Xalgbr (short int f, short int t, short int flag) X X/* X * Generate move strings in different formats. X */ X X{ X int m3p; X X if (f != t) X { X /* algebraic notation */ X mvstr[0][0] = Cxx[column (f)]; X mvstr[0][1] = Rxx[row (f)]; X mvstr[0][2] = Cxx[column (t)]; X mvstr[0][3] = Rxx[row (t)]; X mvstr[0][4] = mvstr[3][0] = '\0'; X if (((mvstr[1][0] = Pxx[board[f]]) == 'P') || (flag & promote)) X { X if (mvstr[0][0] == mvstr[0][2]) X { /* pawn did not eat */ X mvstr[2][0] = mvstr[1][0] = mvstr[0][2]; /* to column */ X mvstr[2][1] = mvstr[1][1] = mvstr[0][3]; /* to row */ X m3p = 2; X } X else X /* pawn ate */ X { X mvstr[2][0] = mvstr[1][0] = mvstr[0][0]; /* from column */ X mvstr[2][1] = mvstr[1][1] = mvstr[0][2]; /* to column */ X mvstr[2][2] = mvstr[0][3]; X m3p = 3; /* to row */ X } X mvstr[2][m3p] = mvstr[1][2] = '\0'; X if (flag & promote) X { X mvstr[0][4] = mvstr[1][2] = mvstr[2][m3p] = Qxx[flag & pmask]; X mvstr[1][3] = mvstr[2][m3p + 1] = mvstr[0][5] = '\0'; X } X } X else X /* not a pawn */ X { X mvstr[2][0] = mvstr[1][0]; X mvstr[2][1] = mvstr[0][1]; X mvstr[2][2] = mvstr[1][1] = mvstr[0][2]; /* to column */ X mvstr[2][3] = mvstr[1][2] = mvstr[0][3]; /* to row */ X mvstr[2][4] = mvstr[1][3] = '\0'; X strcpy (mvstr[3], mvstr[2]); X mvstr[3][1] = mvstr[0][0]; X if (flag & cstlmask) X { X if (t > f) X { X strcpy (mvstr[1], "o-o"); X strcpy (mvstr[2], "O-O"); X } X else X { X strcpy (mvstr[1], "o-o-o"); X strcpy (mvstr[2], "O-O-O"); X } X } X } X } X else X mvstr[0][0] = mvstr[1][0] = mvstr[2][0] = mvstr[3][0] = '\0'; X} X Xint Xmain (int argc, char **argv) X{ X int f = 0; X char flbuf[10]; X char *fl; X X if ((hashfile = fopen (HASHFILE, RWA_ACC)) == NULL) X exit (1); X for (i = 0; i < MAXDEPTH; i++) X nr[i] = 0; X fseek (hashfile, 0L, SEEK_END); X i = ftell (hashfile) / sizeof (struct fileentry); X fseek (hashfile, 0L, SEEK_SET); X printf ("/V 11 72 mul def /L 60 def\n"); X for (j = 0; j < i; j++) X { X fread (&n, sizeof (struct fileentry), 1, hashfile); X if (n.depth) X { X nr[0]++; X if (nr[0] == 19) X { X nr[0] = 1; X printf ("showpage\n/V 11 72 mul def\n"); X printf ("/L 60 def\n"); X f = 0; X } X /* now process this entry */ X strcpy (line, "C ('#["); X for (r = 0; r < 8; r++) X { X l = line + 6 + (7 - r) * 9; X for (c = 0; c < 4; c++) X { X cc1 = (n.bd[r * 4 + c] >> 4) & 0xf; X cc2 = n.bd[r * 4 + c] & 0xf; X board[r * 8 + c * 2] = (int) cc1 & 0x7; X board[r * 8 + c * 2 + 1] = (int) cc2 & 0x7; X if (cc1 & 0x8) X *l++ = Qxx[cc1 & 0x7]; X else X *l++ = Pxx[cc1 & 0x7]; X if (cc2 & 0x8) X *l++ = Qxx[cc2 & 0x7]; X else X *l++ = Pxx[cc2 & 0x7]; X } X *l++ = ';'; X } X l--; X line[79] = '\0'; X strcat (line, "]') show"); X algbr (n.f, n.t, 0); X t = (n.sh << 8) + n.sl; X /* decode flags */ X fl = flbuf; X if (n.flags & kingcastle) X *fl++ = 'k'; X if (n.flags & queencastle) X *fl++ = 'q'; X if (n.flags & truescore) X *fl++ = 't'; X if (n.flags & lowerbound) X *fl++ = 'l'; X if (n.flags & upperbound) X *fl++ = 'u'; X *fl = '\0'; X printf ("L V moveto\n"); X printf ("R (%s flags %s depth %d score %d", mvstr[0], flbuf, n.depth, t); X printf (") show\n"); X printf ("L V 100 sub moveto\n"); X printf ("%s\n", line); X f++; X if (f == 3) X { X printf ("/V V 120 sub def /L 60 def\n"); X f = 0; X } X else X printf ("/L 160 L add def\n"); X } X } X if (nr[0]) X printf ("showpage\n"); X} END_OF_FILE if test 5163 -ne `wc -c <'src/postprint.c'`; then echo shar: \"'src/postprint.c'\" unpacked with wrong size! fi # end of 'src/postprint.c' fi echo shar: End of archive 2 $of 12$. cp /dev/null ark2isdone MISSING="" for I in 1 2 3 4 5 6 7 8 9 10 11 12 ; do if test ! -f ark${I}isdone ; then MISSING="${MISSING} ${I}" fi done if test "${MISSING}" = "" ; then echo You have unpacked all 12 archives. rm -f ark[1-9]isdone ark[1-9][0-9]isdone echo Building book file. cat misc/book.xaa misc/book.xab > misc/gnuchess.nunn.book rm misc/book.xaa misc/book.xab else echo You still need to unpack the following archives: echo " " ${MISSING} fi ## End of shell archive. exit 0