cb_20090106

[Event "h#2,5 2 sol"] [Site "?"] [Date "2008.??.??"] [Round "?"] [White "Chepizhny, V."] [Black "3382.48"] [Result "1-0"] [SetUp "1"] [FEN "1B1b4/K2B1p2/5rp1/1N6/bpP1P3/1p1k1pP1/2p1pp1P/q4N2 w - - 0 1"] [PlyCount "1"] [EventDate "2008.??.??"] 1. -- 1-0 [Event "h#3 2 sol"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Jones, Ch"] [Black "3776.35"] [Result "1-0"] [SetUp "1"] [FEN "4B3/Kb1q4/2p1Pr2/4np2/1rp1k3/2bnp1P1/3p2P1/2R5 b - - 0 1"] [PlyCount "1"] [EventDate "2007.??.??"] 1... -- 1-0 [Event "h#3 b) bKc5"] [Site "?"] [Date "1988.??.??"] [Round "?"] [White "Zajic, H."] [Black "4036.26"] [Result "1-0"] [SetUp "1"] [FEN "5b2/2p1pP2/n3P2p/6p1/4k1q1/pp6/6nQ/K7 b - - 0 1"] [PlyCount "1"] [EventDate "1988.??.??"] 1... -- 1-0 [Event "4#"] [Site "?"] [Date "1966.??.??"] [Round "?"] [White "Zajic, H."] [Black "1037.22"] [Result "1-0"] [SetUp "1"] [FEN "n7/K1p5/2k5/2N1QP2/8/4p3/2P5/2n2b2 w - - 0 1"] [PlyCount "1"] [EventDate "1966.??.??"] 1. -- 1-0 [Event "8#"] [Site "?"] [Date "1976.??.??"] [Round "?"] [White "Zajic, H."] [Black "0745.66"] [Result "1-0"] [SetUp "1"] [FEN "1b1k1r2/5pN1/1P1p3P/rp1N1Bpp/3P4/R2p4/2P2PP1/5Kn1 w - - 0 1"] [PlyCount "1"] [EventDate "1976.??.??"] 1. -- 1-0 [Event "s#3 "] [Site "?"] [Date "1974.??.??"] [Round "?"] [White "Zajic, H."] [Black "3882.25"] [Result "0-1"] [SetUp "1"] [FEN "8/3R1Pk1/8/8/1B2NN2/2p1pq2/B1P1pppR/1K2brrb w - - 0 1"] [PlyCount "1"] [EventDate "1974.??.??"] 1. -- 0-1 [Event "2#"] [Site "?"] [Date "2008.??.??"] [Round "?"] [White "Caillaud, M."] [Black "4744.77"] [Result "1-0"] [SetUp "1"] [FEN "r3krb1/3ppp2/5p2/1Qp2p1N/2P2P1q/p3P1P1/P3PP1B/R3K2n w Qq - 0 1"] [PlyCount "1"] [EventDate "2008.??.??"] 1. -- 1-0 [Event "PG 20,5"] [Site "?"] [Date "2008.??.??"] [Round "?"] [White "Lois, J & Osorio R"] [Black "1677.88"] [Result "*"] [SetUp "1"] [FEN "5bnr/p3pppp/1p1p1n2/2p2b2/6kP/P5Pr/KPPPPP2/RN1Q1B2 b - - 0 0"] [PlyCount "0"] [EventDate "2008.??.??"] * [Event "PG 13,5"] [Site "?"] [Date "2006.??.??"] [Round "?"] [White "Frolkin, A & Prentos K"] [Black "1888.65"] [Result "*"] [SetUp "1"] [FEN "rnbN1bnr/p2p1k1p/2Q1pp2/8/8/R2PB3/P1PNPP1P/R3KB2 b Q - 0 0"] [PlyCount "0"] [EventDate "2006.??.??"] * [Event "?"] [Site "?"] [Date "1940.??.??"] [Round "?"] [White "Moravec, J."] [Black "0000.11b3h5"] [Result "1-0"] [SetUp "1"] [FEN "8/8/8/3p3k/8/1K6/4P3/8 w - - 0 1"] [PlyCount "7"] [EventDate "1940.??.??"] {ex. 11 : the "schoolchildren's path".} 1. Kb4 $3 (1. Kc3 $2 Kg5 (1... Kg4) 2. Kd4 (2. e3 Kf5 3. Kd4 Ke6 $8) 2... Kf4 $22 {[#]} 3. e3+ Kf3 $11) 1... Kg5 2. Kc5 $8 Kf4 3. Kd4 $22 {[#]} (3. Kxd5 $2 Ke3 $11) 3... Kf5 (3... Kg3 4. Kxd5 $8 Kf2 5. e4 {: triumph of the "double step"}) 4. Kxd5 $8 {The art of coming to a square (d4) in three steps instead of two !} 1-0 [Event "?"] [Site "?"] [Date "2008.??.??"] [Round "?"] [White "Beliavsky, Alb"] [Black "4705.23"] [Result "1-0"] [SetUp "1"] [FEN "3q1k2/3r1p1R/2p1n2K/N2rp3/8/5PP1/8/1Q1N4 w - - 0 1"] [PlyCount "23"] [EventDate "2008.??.??"] 1. Rh8+ Ke7 2. Nxc6+ (2. Rxd8 $2 Nxd8 3. Ne3 Rxa5) 2... Kf6 (2... Kd6 3. Nxd8) 3. Rg8 $3 {[#]A move wrongly described as 'quiet'. He still threatens mate in 2.} (3. Nxd8 $4 Rxd1 4. Nxe6 Rxb1) (3. Rxd8 $2 Nxd8 $8 (3... Rxd1 $2 4. Qxd1) (3... Rxd8 $2 4. Qf5+ $1 (4. Nxd8)) 4. Ne3 Nxc6 $8 5. Qf5+ Ke7 6. Nxd5+ Rxd5 7. Kg7 Nd8 8. Qf6+ Ke8 9. Kg8 Rc5 (9... Kd7 10. Kf8) (9... Rb5 10. Qd6 Ra5 (10... e4 11. Qf4) (10... Rb7 11. Qxe5+ Re7 12. Qb5+ Rd7 13. f4 Nb7) 11. g4 Rb5 12. g5 Ra5 13. Qb4 Rd5 14. f4 $1) 10. Qf5 Ke7 11. f4) (3. Qf5+ $2 Kxf5 4. Ne3+ Kf6 5. Ng4+ Kf5 $11) 3... Qxg8 (3... Rd3 4. Rxd8 Rxd8 5. Nxd8 Rxd8 6. Kh5) ( 3... Ng7 4. Rxd8 Rxd8 5. Nxd8 Rxd8 6. Kh7) (3... Rxd1 4. Rg6+ fxg6 5. Qxg6#) ( 3... Qf8+ 4. Rxf8 Nxf8 5. Ne3) 4. Qf5+ $1 {[#]} Kxf5 5. Ne7+ $1 {[#]} Rxe7 (5... Kf6 6. Nxg8+ Kf5 7. Ne3#) 6. Ne3+ Kf6 7. Nxd5+ Kf5 8. Nxe7+ (8. g4+ $2 Qxg4) 8... Kf6 9. Nxg8+ Kf5 10. Ne7+ Kf6 11. Nd5+ Kf5 12. g4# $1 {As in a Checckers game.} 1-0 [Event "?"] [Site "?"] [Date "1967.??.??"] [Round "?"] [White "Smyslov, Donner"] [Black "0400.34"] [Result "0-1"] [SetUp "1"] [FEN "8/p4Rpk/1pr4p/8/8/3P4/P5P1/6K1 b - - 0 49"] [PlyCount "49"] [EventDate "1967.??.??"] {4/195} 49... a5 50. Rd7 a4 51. Ra7 b5 52. Rb7 Rd6 (52... Rc5 {(Ivkov, recopié par SZ)} 53. Kf2 Rc2+ (53... Rg5 54. a3 Kg6 55. Kf3 Kf6 56. g4 Ke6 57. Kf4 Kd6 58. d4) (53... a3 54. Ke3 (54. Kf3 Rc3) 54... Rc2 55. g3 Rxa2 56. Rxb5 Rg2 57. Kf3 a2 58. Ra5) 54. Kf3 Rxa2 55. Rxb5 Rd2 56. Rd5 a3 57. d4 Kg6 58. g3 a2 59. Ra5 Kf6 60. Ra6+ Ke7 61. Ke3 Rh2 62. d5 g6 63. Ke4) 53. Rxb5 Rxd3 54. Rb2 Ra3 ( 54... h5 55. Kf2 g5 56. g3) 55. Kh2 h5 56. g3 {Criticised by E-E's regular commentator (SZ) for the futile (mid-game) reason that in an inferior position, one should not play the pawns, under penalty of weakening oneself! It B. Ivkov also gives a ?, but without explanation.} (56. Rc2 h4 57. Kg1 g5 58. Kh2 Kg6) 56... g5 57. Kg2 Rd3 58. Rb4 a3 59. g4 {The best practical chance: Ivkov gives him a ?! which is retained by SZ, who also shamelessly criticises... 59 Rb6.} (59. Rb6 Rd2+ {(BI)} 60. Kf3 (60. Kg1 Rxa2 61. Ra6 h4 $1 (61... Kg7) 62. gxh4 gxh4 63. Kh1 Kg7 $8 64. Ra4 Kg6 $3 {[#]} (64... Kf6 $2 65. Rf4+ $8 Ke5 66. Rf3 $8) 65. Rxh4 (65. Ra5 Kf6) 65... Rb2 $19) (60. Kh3 Rxa2) 60... Rxa2 (60... g4+ $2 {(SZ)} 61. Kf4 Rxa2 62. Ra6 Ra1 63. Kg5 a2 64. Ra7+ Kg8 65. Kg6 Kf8 66. Rf7+ Ke8 67. Rf2 $1 {[#]} Ke7 68. Rh2 $1 $11) 61. Ra6 Ra1 62. Kf2 Kg7 63. Kg2 (63. g4 hxg4 64. Kg3 Kf7 $19) 63... Kf7 64. Kf2 Ke7 65. Kg2 (65. Ra4 Ke6) 65... Kd7 66. Ra4 Kc6 67. Rc4+ Kb5 $19) 59... hxg4 {The most direct, but of course criticised by SZ, who never misses a beat.} (59... h4 60. Ra4 Rg3+ (60... Rd2+ 61. Kh3 {(the trap set by VS)} Rxa2 62. Ra7+ Kg6 63. Ra6+ Kf7 64. Rf6+ $1 {BI[#]}) 61. Kf2 (61. Kh2 Kg6 62. Ra6+ Kf7 63. Ra7+ Ke6 64. Ra4 Rf3) 61... Kg6 62. Rb4 (62. Ra6+ Kf7 63. Ra7+ Ke6 64. Ra6+ Kd7 65. Ra7+ Kc6 66. Ra5 Rxg4 67. Rxa3 Rc4 68. Ra8 Kd5 69. a4 (69. Ra5+ Rc5) 69... g4) (62. Ra5 Rxg4 63. Rxa3 Rf4+) 62... Kf6 63. Re4 Kf7 {Ivkov} 64. Ra4 (64. Ke1 Rf3 (64... Rg2)) (64. Kf1 Rf3+ 65. Kg2 Rf4 66. Rxf4+ gxf4 67. Kf3 h3 $19) 64... Ke6 65. Rb4 (65. Ra6+ Kd7 {above}) 65... Rc3 $1 (65... Kd6 66. Ra4 Rc3 67. Kg2 h3+ 68. Kh2 Rc2+ 69. Kxh3 Rxa2 70. Ra5 (70. Ra6+ Kc5 71. Ra5+ Kb4) 70... Ra1 71. Kg2 Kc6 72. Rxg5 $11) (65... Kd5 $2 {(SZ)} 66. Ra4 $2 {SZ} (66. Rb5+) 66... Rc3 $1 (66... Kc5 $2 {SZ} 67. Ra5+ Kb4 68. Rxg5 Rc3 69. Rh5 Rc2+ 70. Kf3 Rxa2 71. Rxh4 Rc2 72. g5+ Kb3 73. Rh8 $11) 67. Kg2 h3+ 68. Kh2 Rc2+ 69. Kxh3 Rxa2 70. Ra5+ Kc4 71. Rxg5 Ra1 $8 72. Ra5 a2 $8 73. Kg2 Kb3 $8 74. g5 Rc1 $3 {[#]} (74... Rd1 $2 75. Kf3) 75. Kf3 Rc3+ $8 76. Ke4 (76. Ke2 Kb2) 76... Rc4+) 66. Rb6+ (66. Kg2 Rc2+) 66... Kd7 67. Kg2 (67. Ra6 Rc2+ 68. Kf3 Rxa2) (67. Rb5 Rc2+ 68. Kf3 h3 69. Rxg5 h2 $19) 67... Rg3+ 68. Kh2 Rxg4) 60. Rxg4 Kg6 61. Ra4 Rd2+ 62. Kg3 Rxa2 63. Ra5 (63. Kg4 Kf6) 63... Ra1 (63... Kf6) 64. Kg2 Kf6 (64... Kh5 65. Ra4 g4 66. Kg3 a2 $2 67. Ra5+ Kg6 68. Kg2 $11) 65. Kh2 g4 66. Ra4 Ke5 (66... g3+ 67. Kg2 (67. Kxg3 Ke5 68. Kg2 Kd5) 67... Ke5 68. Rc4 Rb1 69. Ra4 Rb3 $19) 67. Rxg4 (67. Kg3 Kd5) (67. Kg2 g3 (67... Kd5)) 67... Ra2+ $3 {[#]Romanovsky} (67... Rb1 $2 68. Ra4 $8 Rb3 (68... Rb2+ 69. Kg3 $8 a2 70. Kf3 $8 Kd5 71. Ke3 $8 Kc5 72. Kd3 $8 {(Ivkov, so SZ)} Kb5 73. Kc3 (73. Ra8)) (68... Ra1 69. Rb4 $1 (69. Rc4 $1)) 69. Kg2 Kd5 70. Kf2 Kc5 71. Ke2 Kb5 72. Ra8 Rb2+ (72... Kb4 73. Kd2) 73. Kd3 a2 74. Kc3 $11 (74. Rb8+)) (67... Kd5 $2 68. Rg5+ (68. Rg3 $1 {[#]Vancura} ) 68... Ke4 69. Rg4+ (69. Rg3) 69... Kf5 70. Ra4 (70. Rg3 $1 {Vancura} Kf4 71. Rb3 $1 (71. Rc3 $1)) (70. Rg8 $2 Rb1) 70... Ke5 71. Rb4 $1 (71. Kg2 $2 {(Ivkov and SZ, who recopies it)} Kd5 $1 (71... Ra2+ 72. Kf3 Ra1 $8) 72. Rf4 Ra2+ $1 { (as in the game)} (72... Kc5 $2 73. Rf3 (73. Rf5+ {BI et SZ})) (72... Rb1 $6 73. Ra4 Ra1 $8 (73... Rb3 $2 74. Kf2 $11)) 73. Kf3 Rh2 $19) (71. Rc4 $1 Rb1 72. Ra4 Rb3 73. Kg2) 71... Rc1 (71... Kd5 72. Rb3 $8) 72. Ra4 Rc3 73. Kg2 $1 Kd5 74. Kf2 Kc5 75. Ke2 Kb5 76. Kd2 (76. Ra8 Kb4 77. Kd2 $11)) (67... a2 $2 68. Ra4 (68. Rg5+ Kf4 69. Ra5 $8) 68... Kd5 69. Ra8 $11) 68. Kh3 (68. Kg3 Kd5 $1 ( 68... Ra1 69. Kg2 Ra2+ $8 (69... Kd5 $2 70. Rg3 $11 Ra2+ 71. Kg1) 70. Kg3 Kd5) (68... Kd6) (68... Rb2 $2 69. Ra4 $8 {[#]}) 69. Ra4 (69. Rf4 Rb2 {(BI)} 70. Ra4 a2) ( 69. Kf3 Rh2 $1 {[#]} (69... Kc5 70. Ra4 Kb5 71. Ra8 Ra1 72. Kf2 Kc4) 70. Ke3 (70. Ra4 a2 71. Kg3 Rb2) (70. Kg3 a2) 70... a2 71. Rd4+ (71. Ra4 Rh3+ 72. Kd2 Rh1) 71... Kc5 72. Rd1 Kc4) 69... Kc5 (69... Ra1) 70. Kf3 (70. Kh3 Kb5 71. Ra8 Ra1 $1 ( 71... Kb4 $6 72. Rb8+ Kc3 73. Rc8+ Kd2 (73... Kb2 {stupidly criticized by SZ}) 74. Rd8+ (74. Ra8 Ra1) (74. Rg8 Rc2) 74... Kc1 75. Rd3 (75. Ra8 Ra1 {SZ}) 75... Ra1 76. Rg3 Kb2 $8 77. Rg2+ Kc3 78. Rg3+ Kb4 79. Rg4+ Kc5 80. Rg5+ Kd4 81. Rg4+ Ke5 82. Rg5+ Kf4 83. Rg4+ Kf5 84. Ra4 Ke5 85. Kg2 Kd5) (71... Kc4) 72. Kg3 Kb4) (70. Ra8 Ra1) 70... Kb5 $1 (70... Rh2 $6 {SZ} 71. Ra8 (71. Kg3 $1 Ra2 $8 72. Kf3 Kb5) 71... Kb4 (71... a2) 72. Rb8+ Kc3 73. Rc8+ Kb2 (73... Kd2 {Ivkov} 74. Kg3 Re2) 74. Rb8+ Kc1) (70... Ra1 $1 71. Kf2 (71. Ke2 a2 $1) 71... Kb5 $19) 71. Ra8 Ra1 $1 {Tarrasch} (71... Kb4 72. Rb8+ Kc3 73. Rc8+ Kd2 (73... Kb2 74. Rg8 Ra1) 74. Rd8+ (74. Rg8 Rc2) 74... Kc1 75. Ra8 (75. Rd3 Rh2) 75... Ra1 76. Kf2 ( 76. Rb8 a2 77. Ra8 Kb2 78. Rb8+ Kc2 79. Rc8+ Kb3 80. Rb8+ Kc4) 76... Kb2 77. Rb8+ Ka2) (71... Kc4) 72. Kf2 (72. Ke2 a2) 72... Kc4 73. Ra7 Kb3 74. Rb7+ Ka2 75. Ke2 Rb1 $8 76. Rc7 Kb2 77. Rb7+ Ka1 78. Rc7 a2 79. Kd3 Kb2 $8 80. Rb7+ Kc1 81. Rc7+ Kd1 $19 {Karstedt}) 68... Rb2 $1 (68... Kd5 $2 69. Rg3) 69. Ra4 a2 70. Kg3 Kd5 71. Kf3 Kc5 72. Ke3 Kb5 73. Ra8 Kc4 $1 (73... Kb4 74. Kd3 Rh2 75. Rb8+ Ka3 76. Ra8+ Kb2) (73... Kc4 74. Ra7 Kc3 75. Ra6 Rh2 (75... Kc2)) 0-1 [Event "Arnhem "] [Site "?"] [Date "1987.??.??"] [Round "?"] [White "Lev, R."] [Black "Gelfand, B."] [Result "0-1"] [ECO "E84"] [WhiteElo "2400"] [BlackElo "2510"] [PlyCount "66"] [EventDate "1987.??.??"] {45/(733). Performed at the age of 19, on Gelfand's first outing in the West.} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 ( 6... c5) 7. Nge2 (7. Qd2 a6 8. Nge2) 7... a6 8. Qd2 Rb8 9. a3 (9. h4) (9. Nc1) 9... Bd7 10. b4 b5 11. c5 $146 (11. cxb5 axb5 12. d5 (12. Nc1 e5 13. Nxb5 Nxd4 14. Nxd4 exd4 15. Bxd4 Nxe4 $1 {[#]} 16. fxe4 Qh4+) 12... Ne5 $8 13. Nd4 e6 14. Be2 ( 14. dxe6 fxe6 15. Ndxb5 Nh5 $1 {[#]}) 14... Qe8 15. O-O Nc4 16. Bxc4 bxc4 17. Rfe1 e5 18. Nde2 Qd8 19. Qa2 Ne8 20. Qxc4 f5 21. exf5 gxf5 22. f4 {Dlugy,M-Fedorowicz, J/New York (m/5) 38/788 1984}) 11... e6 (11... dxc5 12. bxc5 e6 13. e5 $1 $14) 12. cxd6 {BG gives a ?! under the pretext that this move "prematurely releases the tension in the centre", but the white advantage is invisible, it is rather the 11th which deserves this appreciation..} (12. Nc1 Nh5 (12... dxc5 13. bxc5 Nh5) (12... e5 13. d5 Nd4 14. c6 Bc8 15. Bd3 $14 (15. N3e2 Re8 $1)) 13. Nb3 (13. g4 dxc5 14. bxc5 e5 $1 15. d5 Nd4) (13. cxd6 $6 cxd6 14. g4 e5 $1 15. dxe5 (15. gxh5 exd4) 15... Nxe5) 13... f5 14. Bd3 Qh4+ 15. Bf2 Qf4) (12. Bg5 a5) (12. Rb1 Qe7 (12... Re8 13. Ng3 e5 $6 14. d5 Nd4 15. c6 Bc8 16. Bd3 h5 17. O-O h4 18. Nge2 Nh5 19. Bg5 Nxe2+ 20. Nxe2 Bf6 21. Be3 Bg7 {Zsinka,L (2350)-Borocz,I (2325)/ HUN 1993} 22. Rbe1) 13. g3 Rbd8 14. Bg2 dxc5 15. bxc5 Bc8 16. O-O Ne5 17. Qc1 Nc4 18. Bf2 e5 19. d5 {Zsinka,L (2360)-Mazi,L (2360)/Austria 1995} c6 20. Rd1) (12. Ng3 dxc5 13. dxc5 (13. bxc5 e5 14. d5 Nd4) 13... Qe7 (13... Ne5 14. Rd1)) (12. g4 dxc5 (12... h5 13. g5 Nh7) 13. dxc5 (13. bxc5 Na5 14. Nc1 Bc6 15. Nxb5 axb5 16. Qxa5 Nxg4)) 12... cxd6 13. Nc1 (13. g3 Ne7 14. Nc1 Nc8 15. Nb3 Nb6 $11 {BG}) 13... e5 (13... Nh5) 14. Nb3 (14. d5 $142 Nd4 15. Bd3 (15. Bxd4 $2 exd4 16. Qxd4 Nxe4) (15. N3e2 Re8 $1 {[#]}) 15... Nh5) 14... d5 $1 $36 {[#]} (14... exd4 15. Nxd4 Nh5 (15... d5)) 15. exd5 (15. dxe5 Nxe5 16. exd5 (16. Nxd5 Nxd5 17. exd5 ( 17. Qxd5 Qh4+ 18. Bf2 Qf4) 17... Re8 18. Kf2 (18. Nd4 Nxf3+ 19. gxf3 Qh4+ 20. Kd1 Rxe3 21. Qxe3 Bxd4) 18... Ng4+ 19. fxg4 Bxa1 20. Nxa1 Qf6+ 21. Kg1 Rxe3 22. Qxe3 Re8 $1 23. Qf2 Qxa1 $15 {BG} 24. h3 Qxa3 25. Qa7 Qe3+ 26. Qxe3 Rxe3 27. Kf2 Re5 $17) (16. Bc5 Re8) 16... Re8 17. O-O-O (17. Be2 Nc4 18. Bxc4 Bh6) 17... Rc8 18. Bc5 (18. Nc5 a5 {BG} 19. Bd4 axb4 20. axb4 Nc4 21. Bxc4 bxc4 22. g4) 18... a5 $1 {[#]} 19. Nxb5 (19. bxa5 Bf8 20. Bb4 (20. Bxf8 Rxf8) 20... Neg4) (19. Bxb5 Bxb5 20. Nxb5 axb4 21. axb4 Nc4) 19... axb4 20. axb4 Qb6 {[#]} 21. Nc3 (21. Na3 Qa7 $1 22. Qb2 Qa8 $1 {[#]}) (21. Kb2 Nc4+ $1 {[#]} (21... Qxb5 22. Bxb5 Bxb5 23. Kb1) 22. Bxc4 Ne4+) 21... Rxc5 22. Nxc5 Bh6 {[#]} (22... Qxb4 23. Na6 (23. N3e4 Bh6 24. Qxh6 Nxe4) 23... Qa5) (22... Nc4 23. Bxc4 Qxb4 24. Nxd7 (24. N3e4 Qa3+ $1) 24... Nxd7) 23. Qxh6 Qxb4 24. Qd2 Qxc5 25. Kb2 Rb8+ 26. Ka1 Nxd5 $19) (15. Nxd5 $6 Nxd5 16. exd5 Nxd4 17. Nxd4 exd4 18. Bg5 (18. Bxd4 $2 Qh4+ 19. Bf2 Qe7+ {BG}) 18... Qb6 $1 19. Bd3 Rfe8+ 20. Kf2 Qd6 21. Bf4 Be5) 15... Nxd5 $1 (15... exd4 16. Nxd4 Ne7 $1 (16... Nxd5 17. Nxd5 Re8 18. O-O-O Rc8 19. Nxc6 Rxc6+ 20. Bc5 $16) 17. Be2 Nexd5 18. Nxd5 Nxd5 19. Bf2 Qf6 20. O-O Nf4 $36 {BG}) 16. Nxd5 Be6 17. dxe5 Bxd5 (17... Qxd5 18. Qxd5 Bxd5 19. Nc5 Nxe5 20. O-O-O $11 {BG}) 18. Bg5 (18. Nc5 Nxe5 19. O-O-O Bc4 $15 {BG}) 18... Bxb3 $1 {[#]} (18... Qd7 $2 19. Nc5 ( 19. Rd1 Qf5 20. Qxd5 Qxg5 21. Qxc6 Qe3+ 22. Be2 Qxb3 23. Qe4) 19... Qf5 20. f4 $1 Bxe5 21. Bd3 Qxg5 22. fxg5 Bxa1 23. O-O $16 {BG}) (18... f6 $1 19. exf6 Bxf6 20. Bxf6 Rxf6 21. Nc5 Rd6 (21... Qe7+ 22. Be2 Rd8 23. O-O Bxf3 24. Qb2) 22. O-O-O {Kholmov} Qf6 $1 {BG} 23. Qb2 (23. Kb1 a5) 23... Qf4+ 24. Qd2 Qe5 $1 {[#]} 25. Kb1 (25. Qb2 Qe3+) 25... a5 $36) 19. Bxd8 Rbxd8 $44 20. Qc3 (20. Qc1 Bxe5 ( 20... Rfe8 $6 {(refuted by the "cruel computer", says BG)} 21. Qxc6 $1 (21. f4 $6 Nxe5 22. fxe5 Rxe5+ (22... Bxe5 23. Bxb5 $1 {[#]} axb5 24. O-O Bd4+ 25. Kh1 Bxa1 26. Qxa1 Re2 $15 {BG}) 23. Be2 Bc4 24. O-O Rxe2 25. Rd1 $1 (25. Qg5 Bd4+ 26. Kh1 f6 27. Qg4 Bxa1 28. Rxa1 Rdd2 (28... f5 29. Qf4) 29. Qc8+ Kg7 30. Qc7+ Bf7 31. Rg1 (31. Qb7 $2 Rxg2 32. Qxg2 Bd5) 31... g5 $17 {BG} 32. h4 Rd4 33. g3 Rdd2 34. Rc1 h6) (25. Re1 $2 Bd4+ 26. Kh1 Rxe1+ 27. Qxe1 Bxa1 28. Qxa1 Bb3) 25... Bd4+ (25... Rxd1+ 26. Qxd1 Bxa1 27. Qxa1 Bd5 28. Qf6 $1 $11) 26. Kh1 Bd5 27. Qg5 (27. Rxd4 Bxg2+ 28. Kg1 Rxd4 29. Qc8+ Kg7 30. Qc3 Red2 31. Ra2 R2d3) 27... f6 28. Qg4 Re4 29. Qg3 Bxa1 30. Rxa1 Re2 31. Rg1 $15 {BG} Be4 32. h4 Rdd2) (21. Kf2 Nxe5) 21... Bxe5 (21... Rxe5+ 22. Be2 Re6 (22... Bc4 23. O-O) 23. Qc7 Rde8 24. O-O) (21... Bd5 22. Qb6) 22. Bxb5 $1 Re6 (22... Bxa1+ 23. Qxe8+) 23. O-O Bd4+ (23... axb5 24. Qxb5) 24. Kh1 Rxc6 25. Bxc6 Bxa1 26. Rxa1 $16 {BG}) (20... Nxe5 $6 21. Be2) 21. Rb1 Nd4 (21... Rfe8 22. Kf2) 22. f4 (22. Bd3 Nxf3+ 23. gxf3 Rxd3 {BG} 24. O-O Ba2 (24... Bc4)) (22. Kf2 Rc8 23. Qe3 Rc2+ 24. Kg1 Nc6) 22... Bg7 23. Bd3 Nf3+ 24. gxf3 Rxd3 25. O-O $11 {("White -- nor Black -- is in danger of losing", said laconically BG)} Bd5 26. Kg2 (26. a4 Re8 27. axb5 axb5 28. Rb2) 26... Re8 27. Kg3 h5 28. Qc7 h4+ 29. Kxh4 (29. Kg2 Bd4) 29... Bxf3) 20... Bxe5 21. Qxb3 (21. Qxc6 Bxa1 22. Qxa6 Rfe8+ 23. Kf2 Rd2+ $1 {[#]} ( 23... Bd4+ 24. Kg3 Rd5 25. Bxb5 Rg5+ 26. Kh4 Rh5+ 27. Kg3 $11) (23... Re6 24. Qb7) 24. Kg3 Re1 (24... Be5+ 25. Kh3 g5 26. Qxb5 Be6+ 27. g4 Bd7 28. Qc4 Bf4 29. Qc3 h5) 25. Kh3 (25. h4 Be5+) (25. Qxb5 Be6 (25... Be5+) 26. Bc4 Be5+ 27. Kh4 Rxh1 28. Qxe5 Bxc4) 25... Be6+ 26. g4 h5 {(BG : "there is nothing to protect the King")} 27. Rg1 Be5 28. Rg2 hxg4+ 29. fxg4 Re3+ 30. Rg3 Bxg3 31. hxg3 Re5 $19) 21... Rfe8 {"It is always nice to threaten mate in one !" (BG).} (21... Bxa1 22. Kf2 $6 (22. Bd3 Rfe8+ 23. Be4 Bd4 {texte}) 22... Rd2+ ( 22... Rfe8 23. Kg3) 23. Kg3 Nd4 $1 24. Qb1 Bb2 {BG} 25. Bd3 (25. a4 bxa4) 25... Rd8 (25... Bxa3 26. Rd1) 26. Re1 Bxa3) 22. Bd3 (22. Rc1 $2 Bg3#) (22. Bxb5 $2 Bxa1+ 23. Kf2 Bd4+) (22. Kf2 $6 Rd2+ 23. Ke3 Bc3+ 24. Kf4 Bxa1 25. Kg3 (25. Bxb5 axb5 26. Rxa1 Rxg2 27. Qc3 g5+ 28. Kf5 Re6) 25... Bb2 $1 {BG}) 22... Bxa1+ (22... Bc3+ 23. Kf1 (23. Kf2 Rxd3 24. Qb1 Rd2+ 25. Kg3 Ree2 26. Kh3 Bxa1 27. Qxa1 Rxg2) 23... Bxa1 24. Be4 Rd2 25. Bxc6 (25. g4 Bd4) 25... Ree2 26. Bd5 Bd4 27. Bxf7+ Kf8 {(here whites "can only save their skin with computer assistance", dit BG)} 28. Qd5 $1 {[#]} (28. Bg8 Re7 29. Be6 Rc7 30. Ke1 Rcc2) 28... Bf2 (28... Rf2+ 29. Ke1) (28... Re5 29. Qd8+ Kxf7 30. Qc7+ Kf8 ( 30... Kf6 31. Qd6+) 31. Qd6+ Kg7 32. Qd7+ Kh6 33. Qh3+ $8 Rh5 34. Qg4 (34. Qg3) ) 29. Qd8+ $1 {[#]} Kxf7 (29... Rxd8 30. Kxe2) 30. Qc7+ Kf6 31. Qc6+ {BG} Kf7 $11 ( 31... Re6 $2 32. Qc3+)) 23. Be4 (23. Kd2 Re2+ $1 {[#]}) 23... Bd4 $1 24. Kf1 (24. Kd2 Bg7+ (24... Bh8+ 25. Kc1 Nd4) (24... Ne5 25. Rd1 (25. Kc2 Nc4 26. Re1 Kf8 $1 {[#]} ( 26... Rc8 27. Kd1) 27. Rd1 f5) (25. Kc1 Nc4 26. Rd1 Be3+ 27. Kc2 Rc8 28. Kb1 Nd2+ 29. Rxd2 Bxd2 $17 {BG}) 25... Nc4+ 26. Kc1) 25. Kc1 Nd4) (24. Ke2 Bb6 25. Qa2 Nd4+ 26. Kf2 Nf5+ 27. Ke2 Ne3 28. g3 Nc4 $17 {BG}) (24. g4 Ne5 25. g5 Rc8 26. Kf1 Red8 27. Kg2 Rc3 $15 28. Qb1 Nc4 29. Kh3 Nd2 30. Qe1 $8 Be3 $17) 24... Ne5 25. g3 (25. g4 Nxg4 26. fxg4 Rxe4 $17 {RK}) 25... Nc4 26. Kg2 Ne3+ 27. Kh3 (27. Kf2 $6 {(BG thought this move was better after the game)} Rc8 (27... Bb6 28. Ke2 (28. Rc1 Rd2+ 29. Ke1 Red8) 28... Nc4 29. Rd1 f5 30. Rxd8 Bxd8 $17 {BG}) ( 27... Nc4+ 28. Kg2 Ne3+) 28. h4 (28. Ke2 Rc3 (28... Nc4) 29. Qa2 (29. Qxc3 Bxc3 30. Kxe3 f5 31. Kd3 fxe4+ 32. Kxc3 exf3) 29... Nc4 {BG}) (28. Qb1 f5 (28... Rc3 )) 28... Rc3 29. Qb1 f5 $19 {BG} 30. Bd3 Kf8 $1 {[#]} (30... Rec8 31. Ke2 (31. Qa2+ Nc4+)) (30... Kg7 31. Rc1 Nc4+ 32. Kg2 Nxa3 33. Rxc3 Nxb1 34. Rc7+) 31. Rc1 ( 31. h5 Nc4+) 31... Nc4+ 32. Kg2 Nxa3) 27... Re5 {"Again, I am tempted by a mate-in-one threat" (BG).} (27... g5 28. g4 Rd6 $1 {[#]} (28... Re6 29. Kg3 Be5+ 30. Kf2 Rd2+ (30... Nc4 31. Rd1) 31. Ke1 (31. Kxe3 Bf4#) 31... Nc4 32. Qxc4 bxc4 33. Kxd2 $11 {BG}) (28... Rc8 29. Qd3) 29. Re1 (29. Kg3 Rxe4 $3 {[#] ("you have to be in Silicium to see this move" BG)} 30. fxe4 Rf6 $3 $19 {[#]}) 29... Rh6+ 30. Kg3 Be5+ 31. Kf2 Nc4 $40 {BG} 32. Rd1 Rxh2+ 33. Kg1 Bf4 34. Qc3 (34. Rd5 Ne5 35. Qc3 Re2) 34... Ne5) 28. g4 h5 $1 29. Bxg6 (29. gxh5 $2 Rxh5+ 30. Kg3 Rg5+ 31. Kh4 (31. Kh3 Kg7) (31. Kf4 Rg2 32. Bc6 Nc4) 31... Rg2 32. Kh3 (32. f4 Rb2 {RK}) 32... Rb2 (32... Kg7 33. Qxe3 Bxe3 34. Kxg2 Rd2+ 35. Kg3 Ra2 $17) 33. Qd3 Ng2 (33... f5)) (29. g5 Rxg5 30. f4 $1 (30. Qd3) (30. Rc1 Ng2 31. Rc7 Nf4+ (31... Rf8) 32. Kh4 Rdd5 $3 {[#]} 33. Bxd5 Bf6 34. Bxf7+ Kh8 35. Rc8+ Kh7) 30... Rg4 31. Re1 Rxf4 (31... Nc4 32. Qf3 Re8 33. Re2) 32. Rxe3 Re8 $1 {[#]} 33. Rf3 Rexe4 34. Rxf4 Rxf4 35. Qd5 $15 {BG}) 29... hxg4+ 30. Kg3 (30. fxg4 Nd5 $1 {[#]} 31. Bd3 Re3+ (31... Nf4+ 32. Kg3 Nxd3 {RK})) (30. Kh4 Nc4 31. f4 Re3 32. Qb1 Rd6 { BG}) 30... Nc4 31. Be4 $2 {A rescue was discovered by R. Kholmov.} (31. Bd3 $1 gxf3 (31... Re3 32. Bxc4 Rxb3 33. Bxb3 gxf3 34. Kxf3 Bb2 35. Ke2 Bxa3 36. Ra1 $15) 32. Bxc4 bxc4 33. Qxc4 f2 34. Rd1 $1 (34. h4) (34. Rf1 {RK} Rd6) 34... Re1 35. Rxd4 Rxd4 36. Qc8+ Kg7 37. Kxf2 $11) 31... gxf3 32. Qxf3 (32. Bxf3 Re3 33. Qc2 Nd2 34. Qxd2 Be5+ 35. Kf2 Rxf3+ {RK}) 32... f5 33. Qh5 $6 (33. Qf4 Be3 34. Qh4 Rd4 35. Qf6 Rd6) (33. Rd1 Rxe4 34. Qxf5 Re7) 33... f4+ 0-1