[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "4"]
[White "Buch, Boris"]
[Black "Burstein, Roman"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "2195"]
[PlyCount "64"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. c4 cxd4 6. exd4 Bb7 7. Nc3 Be7 8. Bd3 0-0 9. 0-0 d5 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Nxd5 Bxd5 13. Rc1 Nc6 14. Qe2 Qf6 15. Rfd1 Bxf3 16. Qxf3 Qxf3 17. gxf3 Nb4 18. Be4 Rad8 19. a3 Nd5 20. Rc6 Nf4 21. Rc7 a5 22. Rb7 Rd6 23. Kf1 Rc8 24. b4 axb4 25. axb4 f5 26. Bb1 Rxd4 27. Re1 Rxb4 28. Ba2 Rc6 29. h4 Rb2 30. Bb1 h5 31. Rd1 Rd6 32. Rc1 Rdd2 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "1"]
[White "Buch, Boris"]
[Black "Orlov, Vassily"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "2415"]
[PlyCount "60"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. c4 Bb4+ 5. Nbd2 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 Nc6 12. Ne4 Qf4 13. Qd3 Rd8 14. Rad1 b6 15. Qe3 Qxe3 16. fxe3 Bb7 17. Nc3 Rac8 18. Bd3 Na5 19. Rc1 Nc4 20. Bxc4 Rxc4 21. Ne5 Rc7 22. Nb5 Rxc1 23. Rxc1 Bd2 24. Rc7 Bxe3+ 25. Kh1 Bxd4 26. Nxf7 Rd5 27. Nbd6 Be3 28. h3 Bf4 29. Kg1 Bg3 30. Rc1 Bxd6 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "7"]
[White "Buch, Boris"]
[Black "Rapoport, Igor"]
[Result "0-1"]
[ECO "D48"]
[BlackElo "2295"]
[PlyCount "158"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. dxc5 Nxc5 11. Bc2 Bb7 12. b4 Ncd7 13. a3 Qc7 14. Bb2 Nb6 15. Bb3 Rd8 16. Qe2 Bd6 17. h3 0-0 18. Rac1 Qb8 19. Rfd1 Nbd7 20. Rd2 Ne5 21. Nxe5 Bxe5 22. Rcd1 Rc8 23. Nb1 Ne4 24. Bxe5 Qxe5 25. Rd4 g6 26. Qg4 Nc3 27. Nxc3 Rxc3 28. R1d3 Rc1+ 29. Rd1 Rfc8 30. Qe2 Qc7 31. Qb2 Qc6 32. f3 Qc3 33. Rd8+ Rxd8 34. Qxc1 Qxc1 35. Rxc1 Rd3 36. Rb1 Rxe3 37. Kf2 Rc3 38. Ke2 Bd5 39. Bxd5 exd5 40. Ra1 d4 41. Ra2 Kg7 42. Rd2 Rc4 43. Kd3 f5 44. Re2 Kf6 45. f4 Rc3+ 46. Kxd4 Rxa3 47. Kc5 Rc3+ 48. Kb6 Rc4 49. Rb2 Rxf4 50. Kxa6 g5 51. Kxb5 g4 52. hxg4 fxg4 53. g3 Rf3 54. Rg2 Ke5 55. Kc6 Rf6+ 56. Kc7 Rf7+ 57. Kc6 Rf6+ 58. Kc7 Rf7+ 59. Kc6 Kd4 60. b5 Rf6+ 61. Kc7 Kc5 62. Rh2 Rf7+ 63. Kc8 Kxb5 64. Rh5+ Kc4 65. Rg5 h5 66. Rxh5 Rf3 67. Kd7 Kd4 68. Ke6 Ke3 69. Rh4 Rxg3 70. Kf5 Kf3 71. Rh1 Rg2 72. Rf1+ Kg3 73. Kg5 Ra2 74. Rg1+ Kh3 75. Kf4 Rf2+ 76. Ke3 g3 77. Rh1+ Kg2 78. Rh8 Kg1 79. Rh3 g2 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "8"]
[White "Buch, Boris"]
[Black "Zhurina, Elizaveta"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "2240"]
[PlyCount "63"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 d5 5. e3 Bd6 6. Ne5 Nbd7 7. Ndf3 0-0 8. Bd3 Qe8 9. 0-0 c6 10. c4 Be7 11. b4 Nxe5 12. Nxe5 Bd7 13. Rc1 Bd6 14. c5 Be7 15. a4 a6 16. Qe2 h6 17. Bxf6 Bxf6 18. f4 Kh7 19. Rb1 Qe7 20. b5 axb5 21. axb5 Ra3 22. bxc6 Bxc6 23. Bb5 Bxe5 24. fxe5 Rfa8 25. Bxc6 bxc6 26. Rb6 Qg5 27. Rxc6 Rxe3 28. Qd2 Raa3 29. Rxe6 Qg4 30. Qf2 f4 31. Qc2+ Re4 32. Rb6 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "3"]
[White "Krishilovsky, A."]
[Black "Buch, Boris"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "81"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 c5 5. e3 Nc6 6. Nbd2 Bg4 7. Be2 Qb6 8. 0-0 e6 9. Nxe4 dxe4 10. Ne5 Bxe2 11. Qxe2 Bd6 12. Nc4 Qc7 13. Nxd6+ Qxd6 14. dxc5 Qxc5 15. Qg4 Qe5 16. Bg3 Qxb2 17. Rab1 Qf6 18. Rxb7 0-0 19. Qxe4 Rac8 20. h3 a5 21. a3 Qc3 22. Rb3 Qc5 23. Rd1 Rfd8 24. Rbd3 Rxd3 25. Qxd3 h6 26. Bd6 Qb6 27. c4 Rd8 28. c5 Qa7 29. Qb5 Qa8 30. Rb1 Rd7 31. Kh2 Kh8 32. Qd3 Rd8 33. Rb6 Rc8 34. Qb5 Nd8 35. Qd7 Kg8 36. Kg1 Kh7 37. e4 e5 38. f3 Ne6 39. Qxf7 Nxc5 40. Bxe5 Rg8 41. Qg6+ 1-0

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "5"]
[White "Lungu, Tatiana"]
[Black "Buch, Boris"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "63"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Bf5 3. Nd2 Nf6 4. Bxf6 exf6 5. g3 c6 6. c3 Be7 7. Bg2 0-0 8. Ngf3 Qd7 9. Qb3 a5 10. a4 Na6 11. 0-0 Rfe8 12. Rfe1 Bf8 13. Qb6 Nb4 14. cxb4 Ra6 15. bxa5 Rxb6 16. axb6 Bb4 17. Nb3 Bxe1 18. Rxe1 Qe7 19. Nc5 g5 20. e3 Be4 21. Nd2 Bxg2 22. Kxg2 f5 23. f4 h6 24. a5 Kh7 25. Nf1 gxf4 26. gxf4 Rg8+ 27. Ng3 h5 28. Kf3 Qh4 29. Re2 Qh3 30. Rg2 h4 31. Nxb7 hxg3 32. Rxg3 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "6"]
[White "Tkacheva, Lyuba"]
[Black "Buch, Boris"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2050"]
[PlyCount "78"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. Ne2 d5 3. e5 Bf5 4. Ng3 Bg6 5. d4 e6 6. h4 h5 7. Be2 c5 8. c3 Nc6 9. Be3 Qb6 10. Qb3 cxd4 11. Qxb6 axb6 12. cxd4 Nb4 13. Na3 Rxa3 14. bxa3 Nc2+ 15. Kd2 Nxa1 16. Rxa1 Bxa3 17. Bd3 Ne7 18. Rh1 Bxd3 19. Kxd3 Nc8 20. Bg5 Be7 21. Bxe7 Kxe7 22. Rc1 Kd7 23. Ne2 Na7 24. Rb1 b5 25. a4 Kc6 26. Rc1+ Kb6 27. a5+ Ka6 28. Rc7 Rf8 29. Nc3 Nc6 30. Na2 Nxa5 31. Rc5 Nc6 32. Nc3 Rc8 33. Kd2 b6 34. Rxb5 Nxd4 35. Rb2 b5 36. f3 Rc4 37. Kd3 b4 38. Nd1 Nc6 39. Ne3 Rc3+ 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "9"]
[White "Vager, Boris"]
[Black "Buch, Boris"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2210"]
[PlyCount "38"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bb2 Bg4 6. Be2 e6 7. 0-0 Bd6 8. d3 d4 9. g3 dxe3 10. c3 Nd5 11. Na3 h5 12. Nc2 h4 13. c4 hxg3 14. cxd5 g2 15. Kxg2 Bxf4 16. dxc6 Bxf3+ 17. Kxf3 Qg5 18. Nxe3 Rh3+ 19. Kf2 Bxe3+ 0-1

[Event "Chigorin Memorial"]
[Site "St Petersburg"]
[Date "1995.??.??"]
[Round "2"]
[White "Zitin, Yuri"]
[Black "Buch, Boris"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2315"]
[PlyCount "107"]
[EventDate "1995.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. e4 dxe4 5. Nxe4 Nf6 6. Nc3 0-0 7. Nf3 c5 8. d5 exd5 9. cxd5 a6 10. a4 Bg4 11. Be2 Bd6 12. 0-0 Nbd7 13. Bg5 Qc7 14. h3 Bh5 15. Nd2 Bxe2 16. Qxe2 Be5 17. Nc4 Bxc3 18. d6 Qc6 19. bxc3 b5 20. axb5 axb5 21. Ne3 Qxd6 22. Qxb5 Rxa1 23. Rxa1 Qe5 24. Bxf6 Nxf6 25. Qc4 Ne4 26. Nd5 Rd8 27. f3 Nd2 28. Qxc5 Nxf3+ 29. Kf2 h5 30. Ra5 Re8 31. Kxf3 Qe4+ 32. Kg3 h4+ 33. Kh2 Qe1 34. Qd6 Re5 35. Ne7+ Rxe7 36. Rg5 Qe6 37. Qd8+ Re8 38. Qd4 f6 39. Rb5 g5 40. Rb6 Qe7 41. Rxf6 Qc7+ 42. Kg1 Re1+ 43. Rf1 Rxf1+ 44. Kxf1 Qf7+ 45. Kg1 Qf5 46. c4 Qb1+ 47. Kf2 Qc2+ 48. Kf3 Qf5+ 49. Ke3 Qe6+ 50. Qe4 Qb6+ 51. Kf3 Kg7 52. Kg4 Kh6 53. Qe5 Qg6 54. Qh8+ 1-0

[Event "GER-ch int U15"]
[Site "Hamburg"]
[Date "1993.??.??"]
[Round "?"]
[White "Buch, Boris"]
[Black "Rezai Perdomo, Yvonne"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "52"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d6 5. Bg5 0-0 6. e3 Bf5 7. Bd3 Bxd3 8. Qxd3 h6 9. Bh4 Nbd7 10. h3 Re8 11. 0-0 e5 12. Nd2 exd4 13. exd4 c5 14. d5 Ne5 15. Qc2 Qb6 16. Nce4 Nxe4 17. Nxe4 g5 18. Bg3 f5 19. Nd2 f4 20. Bh2 Rf8 21. Rab1 Qc7 22. Ne4 Qd7 23. b4 f3 24. g4 Nxg4 25. hxg4 Qxg4+ 26. Ng3 Qh3 0-1

