cb_20100126

[Event "h#7"] [Site "?"] [Date "2009.??.??"] [Round "?"] [White "Belokon, J."] [Black "0043.04"] [Result "1-0"] [SetUp "1"] [FEN "b7/1n6/5k2/5B2/2p5/3pp3/p7/K7 b - - 0 1"] [PlyCount "1"] [EventDate "2009.??.??"] 1... -- 1-0 [Event "5#"] [Site "?"] [Date "1950.??.??"] [Round "?"] [White "Kraemer, A & Zepler E"] [Black "3141.25"] [Result "1-0"] [SetUp "1"] [FEN "k1B5/P3K3/Pp2ppp1/1N3b2/8/3p1q2/1R6/8 w - - 0 1"] [PlyCount "1"] [EventDate "1950.??.??"] 1. -- 1-0 [Event "4#"] [Site "?"] [Date "1956.??.??"] [Round "?"] [White "Zepler, E."] [Black "1443.02"] [Result "1-0"] [SetUp "1"] [FEN "1Q6/6R1/8/3B3b/3p1r2/K1p5/4n3/k7 w - - 0 1"] [PlyCount "1"] [EventDate "1956.??.??"] 1. -- 1-0 [Event "8#"] [Site "?"] [Date "1970.??.??"] [Round "?"] [White "Murkisch, G."] [Black "0355.66"] [Result "1-0"] [SetUp "1"] [FEN "8/8/B1pNpKp1/2BkP3/1ppP1P1n/P1Pb2Pp/6r1/1N6 w - - 0 1"] [PlyCount "1"] [EventDate "1970.??.??"] 1. -- 1-0 [Event "3#"] [Site "?"] [Date "1959.??.??"] [Round "?"] [White "Bakcsi, G."] [Black "1725.35"] [Result "1-0"] [SetUp "1"] [FEN "7B/r4p2/2B1kn2/p2p1N1p/K2p1R1P/3N3Q/P1P5/4r3 w - - 0 1"] [PlyCount "1"] [EventDate "1959.??.??"] 1. -- 1-0 [Event "?"] [Site "?"] [Date "1981.??.??"] [Round "?"] [White "Marwitz, J."] [Black "+0431.12e6e4"] [Result "1-0"] [SetUp "1"] [FEN "2r5/7b/2RPK3/6pp/4k3/8/8/3N4 w - - 0 1"] [PlyCount "23"] [EventDate "1981.??.??"] [Source "ChessBase"] [SourceDate "2000.10.30"] {Version 1984 ?} 1. Nc3+ $8 (1. Nf2+ $2 Kf4 $8 2. Nh3+ Kg4 $11) (1. Rxc8 $2 Bf5+ $8) 1... Kf4 2. Nd5+ $8 (2. Ne2+ $2 Kg4 3. Rxc8 Bf5+ 4. Ke7 Bxc8 5. Kd8 Ba6 6. Nd4 h4 7. d7 h3 (7... Bb5 8. Nxb5 h3) 8. Kc7 h2 9. d8=Q h1=Q $11) 2... Ke4 (2... Kg4 3. Ne3+) 3. Nf6+ Kf4 4. Nxh5+ Kg4 (4... Ke4 5. Ng3+) 5. Nf6+ Kf4 6. Nd5+ Ke4 7. Nc3+ {As on first move, Ph5 less.} Kf4 8. Ne2+ $3 {[#]} Kg4 (8... Ke4 9. Ng3+) 9. Rxc8 Bf5+ 10. Ke7 $8 Bxc8 11. Kd8 $3 {[#]} Ba6 (11... Bf5 12. Nd4 $8) (11... Bb7 12. Kc7 (12. Nd4)) 12. Nd4 $3 1-0 [Event "5# "] [Site "?"] [Date "1971.??.??"] [Round "?"] [White "Rehm, HP."] [Black "0445.35"] [Result "1-0"] [SetUp "1"] [FEN "2BK1b2/4p1rp/1R2N1p1/4Pk1p/3P4/n7/4pNP1/8 w - - 0 1"] [PlyCount "1"] [EventDate "1971.??.??"] 1. -- 1-0 [Event "?"] [Site "?"] [Date "1929.??.??"] [Round "?"] [White "Gorgiev, T."] [Black "+0170.02e5d7"] [Result "1-0"] [SetUp "1"] [FEN "8/3k4/1p2R1p1/4K3/8/8/2b1B3/6b1 w - - 0 1"] [PlyCount "19"] [EventDate "1929.??.??"] [Source "ChessBase"] [SourceDate "2000.10.30"] 1. Bb5+ $8 Kd8 (1... Kc7 2. Rc6+) 2. Rd6+ $8 (2. Re8+ $2 Kc7 3. Re7+ Kd8 (3... Kb8) 4. Rd7+ Kc8) 2... Ke7 3. Rd7+ $8 Kf8 (3... Ke8 4. Rc7+ (4. Kf6)) 4. Kf6 $8 Kg8 $8 5. Bc4+ $8 Kh8 $8 6. Rd8+ $8 (6. Rd2 $2 Be4 $3 {[#]} (6... Bf5 $2 7. Rd1) ( 6... b5 $2 7. Rxc2 bxc4 (7... Bd4+ 8. Kf7) 8. Rg2 Bd4+ 9. Kf7 Be5 10. Rg1)) 6... Kh7 7. Bg8+ $8 Kh6 $8 8. Bb3 $3 {[#]} (8. Be6 $2 g5 $8) 8... Bd4+ (8... Kh5 9. Bxc2) (8... Bxb3 9. Rh8#) 9. Rxd4 Bxb3 10. Rh4# 1-0 [Event "inv 4#"] [Site "?"] [Date "1985.??.??"] [Round "?"] [White "Tura, W."] [Black "1555.75"] [Result "0-1"] [SetUp "1"] [FEN "2R5/2B1p3/BPk1PP2/1N1p1Qp1/1P3pP1/1N3K2/p1n2PP1/rbR5 w - - 0 1"] [PlyCount "1"] [EventDate "1985.??.??"] 1. -- 0-1 [Event "3#"] [Site "?"] [Date "1922.??.??"] [Round "?"] [White "Palkoska, E."] [Black "1084.37"] [Result "1-0"] [SetUp "1"] [FEN "1b1Q2b1/2p3p1/4p1P1/1pP1k1Np/1K2B3/2pp1P2/6n1/2B5 w - - 0 1"] [PlyCount "1"] [EventDate "1922.??.??"] 1. -- 1-0 [Event "4#"] [Site "?"] [Date "1977.??.??"] [Round "?"] [White "Polak, P."] [Black "4357.28"] [Result "1-0"] [SetUp "1"] [FEN "1nQ4K/r3B3/1p6/bp2pNp1/2p2k2/5Bp1/2PpPp2/1q2n3 w - - 0 1"] [PlyCount "1"] [EventDate "1977.??.??"] 1. -- 1-0 [Event "s#5"] [Site "?"] [Date "1994.??.??"] [Round "?"] [White "Gamnitzer, C."] [Black "1878.74"] [Result "0-1"] [SetUp "1"] [FEN "1n6/br1P2R1/b2PQ3/4P1N1/1PN2kP1/P2prp1p/3BpK1P/4R1n1 w - - 0 1"] [PlyCount "10"] [EventDate "1994.??.??"] 1. Bc1 $1 {(2 Nd2)} (1. Na5 $2 Rb6 $1 2. Nb3 {(3 Df7+)} Nxd7 $1 (2... Bc4 $2 3. Qxc4+ Kxe5 4. Qe6+ Kf4 5. Nxh3+ Nxh3#) 3. Bc1 {too late: such was the the marquis' analysis; the other French competitors were no more success}) 1... Bc5 2. b5 $1 {(3 Nd2)} Ba7 (2... Bb4 3. axb4 Rxd7 4. Nd2 Rxg7 5. Nxh3+ Nxh3#) 3. bxa6 $1 {[#](4 Nd2)} Rb2 (3... Nxd7 4. Nd2 Nxe5 5. Nxh3+ Nxh3#) 4. Nxb2 d2 (4... Nxd7 5. Bxe3+ Bxe3#) 5. Nd3+ Rxd3# {Presented at the International Solving Tournament of 24.1.10.} 0-1 [Event "aidé 3#"] [Site "?"] [Date "1975.??.??"] [Round "?"] [White "F. Sonnenfeld"] [Black "3777.27"] [Result "1-0"] [SetUp "1"] [FEN "2r2b2/1p3R2/q1rpp3/p5p1/5pP1/6p1/2N1Pkb1/1K1B1nn1 b - - 0 1"] [PlyCount "1"] [EventDate "1975.??.??"] 1... -- 1-0 [Event "Wijk aan Zee B"] [Site "Wijk aan Zee "] [Date "2010.01.18"] [Round "3"] [White "Muzychuk, A."] [Black "Harikrishna, P."] [Result "0-1"] [ECO "B17"] [WhiteElo "2523"] [BlackElo "2672"] [PlyCount "178"] [EventDate "2010.??.??"] [EventType "tourn"] [EventCountry "NED"] [Source "Mark Crowther"] [SourceDate "2010.01.18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Ng5 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Qc7 11. O-O b6 12. b3 Bb7 13. Bb2 c5 14. Qe2 O-O 15. h3 a6 16. c4 cxd4 17. Nxd4 Nf6 18. Rad1 Rfe8 19. Bb1 Bc5 20. Nf3 Qg3 21. Qe5 Qxe5 22. Nxe5 Rad8 23. Nd3 Be7 24. f3 b5 25. Ne5 Bc5+ 26. Kh2 Bd6 27. Kg1 Nh5 28. Nd3 bxc4 29. bxc4 Rc8 30. Be5 Be7 31. Rc1 Bg5 32. Rc3 Be3+ 33. Nf2 Bc5 34. g4 Nf6 35. Bxf6 gxf6 36. Kg2 a5 37. Ne4 Be7 38. Rfc1 Red8 39. Rd3 Rxd3 40. Bxd3 Rd8 41. Nf2 Ba6 42. Rc2 Kg7 43. Kf1 Bc5 44. Ne4 Bd4 45. Ke2 Kf8 46. Rd2 Bb7 47. Bc2 Ke7 48. Ba4 f5 49. gxf5 exf5 50. Ng3 Bc8 51. Nh5 Be5 52. Rxd8 Kxd8 53. f4 Bb2 54. Bc2 Kc7 55. Ng3 Bc1 56. Nxf5 Be6 57. Kf3 Bxc4 58. Bb3 Bxb3 59. axb3 h5 60. Ng3 Kc6 61. Nxh5 Kc5 62. Ke2 Kd4 63. Kd1 Ba3 64. Kc2 Bd6 65. h4 Ke4 66. Nf6+ Kxf4 67. Kd3 Ba3 68. Kc4 Ke5 69. Nd5 f5 70. h5 Bf8 71. Ne3 Ke4 72. Nf1 f4 73. Kb5 Kd3 74. Kxa5 f3 75. b4 f2 76. b5 $8 Ke2 77. b6 (77. Ng3+) 77... Kxf1 78. b7 Bd6 79. h6 Bc7+ 80. Kb4 Ke2 81. h7 f1=Q 82. h8=Q Qb1+ 83. Kc5 (83. Kc4) 83... Qb6+ 84. Kc4 Qc6+ 85. Kb3 $11 Qxb7+ 86. Ka2 $2 (86. Kc2 Qe4+ 87. Kb3 $8 Qd5+ 88. Kc2) 86... Qd5+ 87. Kb1 Qe4+ 88. Ka2 Be5 89. Qh6 (89. Qh5+ Kd2 $8 90. Kb3 Qd5+ $1 91. Ka4 Qc4+ 92. Ka3 Qa6+ 93. Kb4 (93. Kb3 Qb5+ 94. Ka3 Bd6+) 93... Bd6+) 89... Qa4+ 0-1 [Event "?"] [Site "?"] [Date "1937.??.??"] [Round "?"] [White "Prokes, L."] [Black "+0004.20e4f6"] [Result "1-0"] [SetUp "1"] [FEN "2n5/8/1PN1Pk2/8/4K3/8/8/8 w - - 0 1"] [PlyCount "19"] [EventDate "1937.??.??"] [Source "ChessBase"] [SourceDate "2000.10.30"] 1. b7 $8 Nd6+ 2. Kd4 $3 {[#]} (2. Kd5 $2 Nxb7 $22 {[#]} 3. e7 Kf7 $11 4. Ke5 Ke8 (4... Na5) ) 2... Nxb7 3. Kd5 $22 {[#]} Nc5 (3... Kg7 4. Nd8 $3 {[#]} Nxd8 5. e7) 4. e7 $8 Na6 (4... Ne6 5. Kd6 $8 Ng7 (5... Kf7 6. Nd8+ $8) 6. Kd7 Kf7 (6... Kf5 7. Nd4+ Ke5 8. Ne6 Nh5 9. Kd8 Nf6 10. Nf8) 7. Nd8+ Kf6 8. Ne6) 5. Kd6 $8 Kf7 6. Nd8+ $8 (6. Ne5+ Ke8 7. Nc6 $8 Kf7 8. Nd8+) (6. Kd7 $2 Nc5+ $8) 6... Ke8 7. Ne6 $8 (7. Nc6 { (waste of time)} Kf7 8. Nd8+) 7... Kf7 8. Ng7 $3 {[#]} (8. Kd7 Nb8+ 9. Kd6 $8) 8... Nc7 9. Kd7 $3 {[#]Tableau.} Kf6 10. Ne8+ {Presented at the B solving tournament on 24.1.10, although it was scheduled for the course 10 days later.} 1-0 [Event "?"] [Site "?"] [Date "2000.??.??"] [Round "?"] [White "Michelet, P."] [Black "+0004.11a7a4"] [Result "1-0"] [SetUp "1"] [FEN "8/K7/1P6/8/k6p/3n4/4N3/8 w - - 0 1"] [PlyCount "11"] [EventDate "2000.??.??"] [EventType "swiss"] {After Halberstadt 1938 (Ka7, Pb7/Kd3, Né5; 1 Kb8!). But the bK in a4 forces a "small extension". See also Szabo-Groszpeter 1984, Hooper 1975 inspired by Yanofsky-Golombek 1951.} 1. b7 Ne5 (1... Nb4 2. Nd4) 2. Kb8 $3 {[#]Preparing a "Rundlauf". J. Beasley speaks of "droit du seigneur".} (2. Kb6 $2 Nd7+ $8 ( 2... h3 $2 3. Kc7 $8) 3. Kc7 Nc5 $8) (2. b8=Q $2 Nc6+ $8) (2. Nd4 $2 Nd7 $8) 2... Nc6+ (2... Nd7+ 3. Kc8 $8 Nb6+ 4. Kd8 (4. Kc7)) (2... h3 3. Kc7 $8 h2 4. Ng3) 3. Kc7 $8 {[#]} (3. Kc8 $2 h3 $8) 3... Nb4 (3... Kb5 4. Nd4+) 4. Kb6 $8 {[#]} Nd5+ { Here, in the absence of the wN and bK, Halberstadt immediately finished : Kc6 or Kb5.} 5. Ka7 $3 {[#]Back after a complete square. Curious phenomenon: the bN has moved from d3 to d5 (see the position after the first white move).} (5. Ka6 $6 {(waste of time)} Nb4+ 6. Kb6 $8 (6. Ka7 $2 Nc6+) 6... Nd5+ 7. Ka7 $8) (5. Kc5 $6 Nc7 6. Kb6 Nd5+ 7. Ka7 $1) (5. Kc6 $6 Nb4+ 6. Kb6 Nd5+ 7. Ka7 $1) 5... Ne7 (5... Nb4 6. Nd4) 6. Nd4 1-0 [Event "?"] [Site "?"] [Date "2007.??.??"] [Round "?"] [White "Didukh, S."] [Black "0000.57"] [Result "1-0"] [SetUp "1"] [FEN "7k/2pp1p1p/K6P/3pPPp1/3Pp3/4P3/8/8 w - - 0 1"] [PlyCount "31"] [EventDate "2007.??.??"] 1. Kb7 g4 2. Kc8 $3 {[#]Capture refusal, as in the exercises 53 and 108.} (2. Kxc7 $2 g3 $8 3. Kxd7 g2 $8 4. e6 $8 fxe6 5. f6 g1=Q 6. f7 Qf1 $8 7. Ke7 e5 $8 8. dxe5 d4 $8 9. e6 d3 $8 10. f8=Q+ Qxf8+ 11. Kxf8 d2 12. e7 d1=Q 13. e8=Q Qd8 $1 {[#]} (13... Qd5 $1 14. Ke7+ Qg8 15. Qb5 (15. Qxg8+ Kxg8 $11) 15... Qg5+ (15... Qf8+) (15... Qf7+)) (13... Qh5 $2 14. Qd8 $8) 14. Kf7+ Qxe8+ 15. Kxe8 Kg8 16. Ke7 Kh8 17. Ke6 Kg8 18. Ke5 Kf7 19. Kxe4 Ke6 $8 20. Kf4 Kf6 $8 21. e4 Ke6 $8 22. e5 Kf7 23. Kf5 Ke7 24. e6 Ke8 $8 25. Kf6 Kf8 $8 26. e7+ Ke8 27. Kg7 Kxe7 28. Kxh7 Kf7 $11) 2... g3 3. Kxd7 $8 g2 4. e6 $8 fxe6 (4... g1=Q 5. exf7 (5. e7 ) 5... Qg8 6. fxg8=Q+ Kxg8 7. Ke7) 5. f6 $8 (5. fxe6 $4 g1=Q 6. e7 Qg4+) 5... g1=Q 6. f7 $8 Qf1 (6... Qg8 7. fxg8=Q+ Kxg8 8. Kxe6 c5 9. dxc5 $8) (6... Qf2 7. Ke8 e5 8. dxe5 d4 9. e6) 7. Ke7 $8 e5 8. dxe5 $8 d4 9. e6 (9. f8=Q+ Qxf8+ 10. Kxf8 d3 11. e6 {texte}) 9... d3 10. f8=Q+ Qxf8+ 11. Kxf8 d2 12. e7 d1=Q 13. e8=Q {Pc7 presence forbids ...Qd8.} Qd5 14. Ke7+ Qg8 15. Qb5 $3 {[#]And the same pawn prevents ...Qg5+.} (15. Qh5 $2 Qg3 $3 {[#]} 16. Qc5 Qd6+ $8 17. Qxd6 cxd6 $11 {as above}) 15... c5 16. Qb2+ $8 1-0 [Event "?"] [Site "?"] [Date "1988.??.??"] [Round "?"] [White "Janosi, E."] [Black "=0416.01h3e8"] [Result "1/2-1/2"] [SetUp "1"] [FEN "4k3/8/1r3nR1/8/2B3n1/6pK/8/8 w - - 0 1"] [PlyCount "14"] [EventDate "1988.??.??"] [Source "ChessBase"] [SourceDate "2000.10.30"] 1. Be2 $3 (1. Bd5 $2 g2 $8 (1... Nf2+ $2 2. Kxg3 (2. Kg2 Nd3 $1 {[#]} 3. Rxg3 (3. Kxg3 Nh5+) 3... Nxd5) (2. Kh4 Rd6 3. Bb3 (3. Bg2 Kf7 4. Rh6 Kg7) (3. Bg8 N2g4 ( 3... N2e4) 4. Kh3 Kf8 5. Kg2 Ne3+) (3. Ba2 N2g4 4. Kh3 g2 5. Kxg2 Rd2+) 3... Ke7 $3 {[#]} (3... N2g4 $2 4. Kh3 Rd2 5. Be6 g2 6. Bxg4 $3 g1=Q 7. Bd7+) (3... Kd8) 4. Rg7+ Kd8 5. Rg6 N2g4 6. Kh3 Rd2 7. Be6 (7. Kxg3 Rd3+) 7... g2 $19) 2... N6e4+ 3. Kh2 $3 Rxg6 4. Bf7+ $3 {[#]} Kxf7 {stalemate}) (1... Ne3 $2 2. Bf3 (2. Ba8)) (1... Nxd5 $2 2. Rxb6 (2. Rxg4)) 2. Bxg2 Nf2+ $8 3. Kh4 Kf7 $8 4. Rg5 (4. Rg3 Rb4+ $8 ) (4. Rh6 Kg7 $8) 4... Rb4+ $8 5. Kg3 N2e4+ (5... N6e4+)) (1. Kxg3 $2 Ne4+ $1 ( 1... Ne5 $1) (1... Nh5+ $2 2. Kxg4 Rxg6+ 3. Kxh5) 2. Kxg4 Rxg6+ 3. Kf5 Rc6 $8 4. Bd5 Nd6+ 5. Ke6 Rb6) (1. Rg5 $2 g2 (1... Ne4)) 1... Nf2+ (1... Kf7 2. Rxg4 $1 Nxg4 3. Bxg4 Rb3 4. Kg2 Kf6 5. Bf3 $11) (1... g2 2. Kxg2 (2. Bxg4 g1=Q 3. Bd7+)) 2. Kxg3 Kf7 (2... N6e4+ 3. Kf4 (3. Kh2) 3... Rxg6 4. Bh5) 3. Rh6 $8 N6e4+ {In comparison with 1 Bd5? Nf2+? only the bK, wR and bB have place changed.} 4. Kh4 $3 {[#]} Rb1 (4... Rxh6+ 5. Bh5+ $3 {[#](deserves this appreciation, although the only legal move, for the joy it gives)} Ke7 $1 {model stalemate}) ( 4... Rb4 5. Bh5+ $1 (5. Rc6 $1) (5. Bf3 $1) (5. Rh7+ $1 Kg6 6. Rc7 $3 (6. Ra7 $2 Nc3+ 7. Kg3 Nfe4+ 8. Kf3 Ng5+)) 5... Kg7 (5... Kf8 6. Rc6) 6. Rg6+ $8 Kh7 7. Rg1 (7. Rg2) (7. Rc6) 7... Nf6+ 8. Kg3 $8 N2e4+ 9. Kh4 $8) 5. Bf3 $8 (5. Bh5+ $2 Kg7 $8 6. Rg6+ Kh7 $8) 5... Rb3 6. Rh5 $3 {[#]} (6. Bg2 $2 Rg3 $8 7. Rh7+ (7. Bf1 Rg4+) 7... Kg8 (7... Kf6 8. Rh6+ Kg7 9. Bxe4 Rh3+) 8. Bxe4 Rh3+ $8 9. Kg5 Nxe4+ $8) (6. Bg4 $2 Rg3 $8 7. Bf5 (7. Bc8 Rg1) (7. Be6+ Kg7 $8 8. Rh5 (8. Kh5 Rg5+) 8... Rg1) 7... Rf3 $3 {[#]} 8. Bc8 (8. Bd7 Nf6 (8... Rf4+ {below})) (8. Be6+ Kg7 $8 9. Kh5 Nf6+) (8. Bxe4 Rh3+ 9. Kg5 Nxe4+) 8... Rf4+ $8 9. Kh5 Nh1 $3 {[#](the strongest move in the world)} 10. Be6+ Kf8 $8 (10... Kg7 $2 11. Rg6+) 11. Rh8+ ( 11. Rg6 Nhg3+ $8 12. Kh6 Rh4#) (11. Kg6 Rf6+ $8 12. Kh5 (12. Kh7 Ng5+ $8) 12... Nhg3+ $8) 11... Kg7 (11... Ke7 12. Bc8 Kf7) 12. Rg8+ Kh7 $8 13. Rg4 Nhg3+ 14. Kh4 Rf6 $3 15. Bg8+ Kh8 (15... Kh6 16. Bc4 Nf5+ 17. Kh3 Nf2+) 16. Kh3 Nf2+ 17. Kxg3 Nxg4) (6. Bxe4 $2 Rh3+ $8 7. Kg5 Nxe4+ $8) (6. Rh7+ $2 Kf6 (6... Kg8 7. Bxe4 Rh3+ 8. Kg5 Nxe4+) 7. Rh6+ Kg7) 6... Rxf3 (6... Kf6 7. Bg4 $8 (7. Rh8 $2 Kg7 $8) 7... Rg3 8. Rf5+ $8 Kg6 9. Rxf2 (9. Rg5+)) (6... Kg7 7. Bxe4 (7. Rf5) 7... Rh3+ 8. Kg5 Nxe4+ 9. Kg4) 7. Rf5+ $8 Rxf5 {Third stalemate picture.} 1/2-1/2 [Event "URS-ch"] [Site "Moscow"] [Date "1969.09.11"] [Round "5"] [White "Petrosian, T."] [Black "Savon, V."] [Result "1-0"] [ECO "D91"] [PlyCount "73"] [EventDate "1969.09.??"] [EventType "tourn"] [EventRounds "22"] [EventCountry "URS"] {8/574} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 (5. cxd5 Nxd5 6. e4 (6. Bd2) (6. g3)) 5... dxc4 (5... Ne4 6. Bh4 (6. cxd5 Nxg5 7. Nxg5 e6)) 6. e3 (6. e4 $1 {TP} c5 (6... Bg4) 7. d5 (7. Bxc4) 7... b5 8. d6 {[#]} (8. e5) (8. Bxf6) 8... Bb7 (8... b4 $2 9. Nd5) 9. e5 Ne4 10. Nxe4 Bxe4 11. a4 (11. Bxe7 Qa5+ 12. Nd2 Bxe5 13. Bxc4 bxc4 14. O-O) 11... f6 12. exf6 exf6 13. axb5 fxg5 14. Bxc4 (14. Qe2) 14... Kf8 15. O-O Bf6 16. Re1 Bb7 17. Ne5 Kg7 18. Nf7 Qc8 19. Be6 Nd7 20. Nxh8 Kxh8 21. Qg4 h5 22. Bxd7 hxg4 23. Bxc8 Rxc8 24. Rxa7 $18 {Nisipeanu,L (2677)-Lupulescu,C (2591)/Khanty-Mansiysk 2009}) (6. Qa4+ Nfd7 7. e3 c5 8. dxc5 Nc6 9. Qxc4 Qa5 10. Be2 Nxc5 11. O-O Be6 12. Qb5 {Postny,E (2627)-Kazhgaleyev, M (2594)/chT-FRA Top 16 2008}) 6... Be6 (6... c5 7. Bxc4 cxd4 8. Qxd4 Qxd4 9. Nxd4 O-O 10. O-O Bd7 11. Nd5 Nxd5 12. Bxd5 Nc6 13. Bxc6 bxc6 14. Bxe7 Rfb8 15. b3 {Istratescu,A (2624)-Iordachescu,V (2609)/Tusnad 2005}) 7. Nd2 (7. Be2 c5 ( 7... c6 8. Nd2 Nd5 9. O-O c5 10. Bxc4 cxd4 11. Nxd5 Bxd5 12. Qb3 Bxc4 13. Nxc4 Nc6 14. Qxb7 Qc8 {Le Quang Liem (2577)-Li Chao2 (2590)/Gaziantep 2008}) 8. Qa4+ Qd7 9. Qa3 cxd4 10. Nxd4 Nc6 11. Nxc6 Qxc6 12. Bf3 Qb6 13. O-O h6 14. Bf4 O-O 15. Be5 Rfe8 16. Bd4 Qc7 17. Rfd1 Bg4 18. Nb5 Qc8 (18... Qb8 $15) 19. Bxg4 Nxg4 20. Bxg7 Kxg7 21. Qc3+ Kg8 22. Rd4 Qf5 23. Rf4 Qxb5 24. Rxg4 $44 {Volkov, S (2628)-Hermansson,E (2414)/Stockholm 2005}) 7... c5 (7... Nd5 8. Nce4 h6 9. Bh4 Nd7 10. Bxc4 g5 11. Bg3 c5 $2 (11... c6) 12. Qb3 Nb4 (12... Nc7 13. Qxb7) 13. Bxe6 fxe6 14. O-O $18 {Krush,I (2433)-Ehlvest,J (2600)/Virginia Beach 2003} ) 8. dxc5 $6 (8. Bxf6 Bxf6 9. Nde4 cxd4 (9... Bxd4 10. exd4 cxd4 11. Nb1 (11. Nc5) 11... Nc6 12. Be2 {Adianto,U (2589)-Pujos,S (2273)/Lausanne 2001} d3 13. Bf3 Nd4) (9... Qb6 10. Nxc5) 10. Nxf6+ exf6 11. exd4 $44 Bd5 (11... Qe7 12. Qd2 b5 (12... Bf5+ 13. Be2) 13. O-O-O) (11... Qb6 12. d5) 12. Qa4+ Nc6 13. O-O-O ( 13. Qb5 Qe7+ 14. Kd2 O-O-O 15. Nxd5 Rxd5 16. Qxd5 Rd8 $19 {Kozul,Z (2585) -Zvjaginsev,V (2658)/Portoroz 1999}) 13... O-O 14. Bxc4 Bxg2 15. Rhg1 Bf3 ( 15... Bh3 16. Kb1) 16. Rd3 $44) 8... Nd5 $1 {[#]} 9. Bxc4 (9. Nb5 h6 (9... Bxb2 10. Nd6+ Kf8 11. Bxc4 h6 12. Rb1) (9... c3) 10. Bh4 Bxb2 11. Bxc4 (11. Nd6+ Kf8) 11... O-O) (9. Nde4 Qa5 10. Qa4+ Qxa4 11. Nxa4 h6 $17) (9. Qa4+ Qd7 $15) 9... Nxc3 10. bxc3 Bxc4 (10... Bxc3 $2 11. Bxe6 fxe6 12. Rc1) 11. Qa4+ (11. Nxc4 Bxc3+ (11... Qxd1+ 12. Rxd1 Na6) 12. Kf1 (12. Ke2 Qc8 $1 {TP[#]} (12... Bxa1 13. Nd6+ Kf8 14. Qb3 $1 {[#]} (14. Qxa1 {TP} f6 15. Bh6+ Kg8 16. Qb2) (14. Qd5 e6 15. Qxb7 $8) (14. Bh6+ Bg7) (14. Bh6+ $2 Bg7 15. Qd4 $2 (15. Nf5 $1) 15... f6 ( 15... Rg8) 16. Qd5 exd6) 14... exd6 15. Bxd8 $18) (12... Qxd1+ 13. Raxd1 Na6 14. Rc1 Bb4 15. c6 bxc6 16. Rhd1 $44) 13. Bxe7 Kxe7 14. Qd6+ Ke8 15. Rab1 (15. Rac1 Qg4+ 16. Kd3 Bg7 17. Qd5 Qd7) 15... Nc6 (15... Qg4+ 16. Kd3 {[#]} Bg7 17. Rxb7) 16. Qd5 (16. h3 Rb8 17. Rb3 (17. Rhc1 Bg7) 17... Bg7 18. Rhb1 Qd7) (16. Rhc1 $4 Qg4+ 17. Kd3 Rd8) 16... Qg4+ 17. Kf1 Qe6 18. Nd6+ Kf8 19. Qxe6 fxe6 20. Rxb7 Rb8 21. Rf7+ Kg8 22. g3 Ba5 23. Kg2 (23. Rd7 h6 24. Ne4) 23... Bd8 (23... Rb2 24. Rd1) 24. Rd7 h6 25. Ne4 Rh7 $17) (12. Nd2 $2 Qd5) 12... Qxd1+ (12... Qc8 $6 13. Bxe7 $1 {[#]} (13. Rc1) (13. Rb1 Qxc5 14. Qa4+ Qc6 15. Nb6 {[#]} (15. Qb3) 15... Qxa4 16. Nxa4 Ba5 17. Rxb7) 13... Kxe7 14. Qd6+ Ke8 15. Rc1 (15. Qd3) 15... Bg7 16. Qd5) (12... Qd7) 13. Rxd1 Na6 (13... Nd7 14. Rc1 Bg7 15. Na5) 14. Rc1 (14. Ke2 Nxc5) 14... Bb4 15. c6 (15. Ke2 Bxc5 (15... Nxc5 16. a3 Ne6 17. axb4 Nxg5 18. Rhd1 $44) 16. Rhd1 f6 17. Bf4 b6 18. e4 Kf7 $17) (15. h4 Nxc5 16. h5 f6) (15. Rb1 Rc8 16. a3 Rxc5) 15... b5 (15... bxc6 16. Ke2) 16. a3 Bc5 17. Na5 Bxa3 18. Rd1 f6 19. Bf4 Bb4 $17) 11... Nc6 $6 (11... Nd7 $15 {TP} 12. Nxc4 (12. Qxc4 Rc8 13. Nb3 (13. O-O Rxc5 14. Qg4) 13... Ne5 (13... Qc7 14. O-O Nxc5 15. Bf4 e5 16. Bg3 {Kulikov,A (2405)-Grebionkin,V (2415)/Nizhnij Novgorod 1999}) 14. Qb5+ (14. Qe2 Nd3+ {(texte avec ...Tc8 au lieu de ...0-0)} 15. Kf1 Nxc5) 14... Qd7 15. a4 a6 16. Qxd7+ Nxd7 $17) 12... Bxc3+ 13. Ke2 Bxa1 14. Nd6+ Kf8 15. Qb3 Ne5 16. Rxa1 Kg7 (16... f6 $4 17. Bh6#) 17. Rd1 Qc7 18. Qxb7 Qxb7 19. Nxb7 Rab8 20. Rb1 Nc6 21. Rb3 f6 22. Bf4 e5 23. Bg3 Rhc8 24. f4 h5 (24... Rc7 25. Nd6 Kf8 26. Bh4 ) 25. h3 g5 26. fxg5 fxg5 27. Kd3) 12. Qxc4 O-O (12... Ne5 13. Qb5+ Qd7 14. Rb1 O-O-O 15. Qxd7+ Rxd7 16. Ke2 h6 17. Bh4 Re8 18. Nb3 Nc6 19. Nd4 Rd5 20. Nxc6 bxc6 21. Bg3 e5 22. Rb2 Rxc5 23. Rhb1 Kd7 24. Rb7+ Ke6 25. Rxa7 Rxc3 26. Rbb7 Bf8 27. Rxf7 Bc5 28. Rab7 Ra8 (28... e4 29. Rf4 Kd5 30. Rd7+ Kc4 {Adianto,U (2525)-Carless,D (2270)/Asia 1989} 31. Rf6) 29. Kf3 Rxa2) 13. Nb3 (13. Nf3 $6 Na5 (13... h6)) 13... Ne5 14. Qe2 Nd3+ 15. Kf1 Ne5 (15... Bxc3 $4 16. Rd1) 16. e4 (16. Rd1 Qc7 17. f3 b6 18. Kf2 (18. cxb6 axb6 19. Kf2 Rfc8) 18... bxc5 19. c4 a5 20. Rd5 a4 21. Rxc5 Qa7 22. Ra5 Qd7 23. Nc5 (23. Rd5 $2 Qf5 $1 24. Nd4 Qxg5 25. f4 Qh4+ 26. g3 Qh3 27. fxe5 e6 28. Rb5 f6 $17 {Goldin,A (2611) -Ehlvest,J (2587)/Tampa 2003}) 23... Qf5 24. Rxa8 Rxa8 (24... Ng4+ 25. Kg3 Rxa8 26. Ne4) 25. Ne4 Qe6 26. Rc1 Rc8 $11) 16... Nc6 17. Rc1 (17. h4 Bxc3 ( 17... h5) 18. Rd1 Qc7 19. Rh3 Bg7 20. h5) 17... Qd7 (17... a5 {TP} 18. h4 a4 19. Nd4 Nxd4 20. cxd4 Qxd4 21. h5 h6 22. Be3 (22. Bf4 g5) 22... Qxe4 23. hxg6 Qxg6 24. Rh4 $44) 18. h4 Qe6 19. h5 a5 20. Rh3 a4 21. Nd4 Qe5 $2 (21... Nxd4 { (rightly given as the best by Petrosian)} 22. cxd4 Bxd4 23. Rd3 (23. Qc4 Qxc4+ 24. Rxc4 e5 25. Be3 (25. Bf6 Ra6) 25... Bxe3 26. Rxe3) (23. Qd2 Rfd8 24. Rd3 Qa6 $1 25. Qe2 Rd7 26. hxg6 hxg6 27. Bxe7 Re8 28. c6 $1 bxc6 29. Bf6) 23... Bg7 {TP} 24. Rb1 Qe5 (24... Rab8 25. Rb4 (25. Bf4 Rbc8 26. Rd5) 25... Rfc8 26. hxg6 hxg6 27. Rd5 b6 28. Bf4 Rb7 29. Qd3 $16) (24... h6 25. Rb6) 25. Qe3 (25. f4 Qxc5 26. Rd7 Rae8) 25... Rad8 (25... f6 26. Bf4 (26. h6 fxg5 27. hxg7 Rfd8) 26... Qxh5 27. Rxb7 Qh1+ 28. Ke2 g5 (28... e5 $2 29. Rdd7 Bh8 30. Qd3) 29. Bg3 Qxg2 30. Rxe7) (25... h6 26. Bxh6) 26. f4 (26. Rxd8 Rxd8 27. hxg6 (27. Rxb7 $4 Qa1+) 27... hxg6 28. Kg1 (28. g3 $2 f6) (28. Bf4 Qh5) 28... a3 29. Bf4 Qe6 30. Qxa3 Qxe4 31. Qc1 Ra8 32. a3 Bd4) (26. hxg6 $4 Rxd3) 26... Qe6 27. h6 Qxa2 (27... Bh8 28. Qe2) 28. Rbd1 Rxd3 29. Qxd3 Bf6 (29... Bh8 30. Bxe7) 30. Bxf6 exf6 31. Qd4 Re8 (31... Qe6) 32. Kg1 (32. Qxf6 Qc4+ 33. Kf2 Qxc5+ 34. Rd4 Qf8 35. Rxa4 Qxh6) 32... Qe2 (32... Qe6 33. Qxa4) 33. Ra1 $44) 22. Qg4 $1 {[#]} (22. f4 Qxc5) 22... Qxc5 (22... f6 23. Bf4 $1 (23. hxg6 fxg5 24. Nf3 (24. Rxh7 $2 Nxd4 $8 (24... Rxf2+ $2 25. Kxf2 Nxd4 26. cxd4 Qxd4+ 27. Kg3 $8 Qe3+ 28. Kh2 Be5+ 29. g3 Bxg3+ 30. Kg2 $1 Qd2+ 31. Kxg3) 25. cxd4 Qf6 $1) (24. gxh7+ Kh8 25. Nf5)) (23. h6) 23... Qxe4 24. Re1 Qd5 25. hxg6) (22... h6 23. Be3 $1) 23. Qh4 $1 {[#]} (23. hxg6 fxg6) 23... h6 $6 (23... f6 {(the more resistant)} 24. hxg6 hxg6 25. Qh7+ {TP} Kf7 26. Qxg7+ $1 {[#]} (26. Bh6 Rg8 27. Nf5 gxf5 28. Rg3 fxe4) 26... Kxg7 27. Ne6+ Kg8 28. Nxc5 fxg5 29. Rg3 (29. Rb1 $16) 29... Ra5 (29... Rfd8 30. Ke2) 30. Rxg5 Rb5 31. Ne6 Rxg5 32. Nxg5 $18) (23... Nxd4 24. cxd4 Qxd4 25. hxg6 h6 26. Bxh6 {texte}) 24. Bxh6 $1 {[#]} (24. Nxc6 $4 hxg5) 24... Nxd4 (24... Bf6 25. Qg4) (24... Bxh6 25. hxg6 Qg5 26. Qxh6) 25. cxd4 Qxd4 26. hxg6 fxg6 $6 (26... Rac8 27. gxf7+ Kxf7 28. Rf3+ Kg8 29. Rxf8+ Rxf8 30. Qg3 Rd8 31. Bxg7 Qxg7 32. Qc7 Rd6 33. Qc8+ (33. Qxb7 Qh6 34. Qc8+ Kg7 35. Qc3+) 33... Qf8 34. Qg4+ Qg7 35. Rc8+ Kf7 36. Qh5+ Qg6 (36... Rg6 $2 37. e5 $1 Ke6 38. Qh3+ Kxe5 39. Qd7 $1 {[#]} (39. Rc3 Qh6 40. Qd7 $1 Qh1+ 41. Ke2 Qh5+ 42. Rf3 Qg4 43. Qxe7+) 39... Kf6 ( 39... Qh6 40. Qxe7+) 40. Rc3 $1 {[#]}) (36... Ke6 $2 37. Qf5#) 37. Qe2 (37. Qh8 Qxe4 $1) 37... Re6 38. Qb5 (38. Qf3+ Rf6) 38... Rxe4 (38... Kg7 39. Rc3) (38... Qxe4 39. Qe8+ Kf6 40. Qh8+) 39. Qe8+ Kf6 40. Qh8+ Ke6 41. Rg8 $18) 27. Be3 $1 $18 Qf6 28. Qh7+ Kf7 29. e5 $3 {[#]} (29. Rf3 $2 Qxf3 30. gxf3 Rh8) 29... Qxe5 (29... Qa6+ 30. Kg1) 30. Rf3+ (30. Bh6 $1 Rg8 31. Rf3+ Ke6 32. Re1) 30... Ke6 31. Qxg6+ Bf6 (31... Rf6 32. Qxg7) 32. Qg4+ $6 (32. Bf4 $1 Rg8 33. Qd3 (33. Qxg8+)) (32. Re1 $1 Rg8 33. Qd3 Kf7 (33... Rh8 34. Bh6) 34. Bh6 $1 {[#]} (34. Bd4)) 32... Kf7 33. Rf5 (33. Bd4 Qb5+ 34. Kg1) 33... Qb2 $6 (33... Qd6 $8 34. Bc5 $1 {[#]} (34. Qh5+ Kg8 35. Kg1 (35. Qg6+ Bg7) 35... Bg7 36. Rg5) (34. Bf4 Qd3+ 35. Kg1) 34... Qd3+ (34... Qc6 35. Re1) 35. Kg1 Rh8 (35... Rac8 36. Rd1 (36. Qh5+ Kg7 37. Rd1) 36... Qa6 37. Qh5+ Kg8 38. Bxe7 Bxe7 39. Qg4+) (35... Rfd8 36. Qh5+ Kg7 37. Bxe7) 36. Bxe7 $1 {[#]} Kxe7 37. Qb4+ Ke6 38. g4 (38. Rxf6+ Kxf6 39. Qb6+ Kg5 40. Rc5+ Qf5 41. Rxf5+ Kxf5 42. Qxb7) 38... Kf7 39. Qf4 $1) 34. Qh5+ Ke6 (34... Kg8 35. Qg6+ Bg7 36. Qe6+) (34... Kg7 35. Rb5 {[#]} (35. Bh6+ Kg8 36. Qg4+ $1 Bg7 (36... Kh7 37. Rh5) (36... Kf7 37. Qg7+ Ke6 38. Re1+ Kd6 (38... Kd7 39. Rxe7+) 39. Rd1+ Kc7 40. Qg3+) 37. Qc4+ Kh7 38. Bxg7 Qxg7 39. Rh5+ Kg6 40. Qg4+) (35. Qh6+ Kf7 36. Qh7+) 35... Qxa2 36. Bh6+) 35. Re1 Kd7 36. Rd5+ Kc7 37. Rc1+ (37. Rc1+ Kb8 38. Qh6 (38. Qh2+ e5 39. Qh6) (38. Rb5 Rh8 39. Bf4+) 38... Re8 39. Qf4+) 1-0