
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.03.22"]
[Round "19.1"]
[White "Koivisto 9.2"]
[Black "Stockfish dev-20230308-39da50e"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3607"]
[ECO "B60"]
[PlyCount "189"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Qb6 7.Nb3 e6 8.Bf4 Ne5 9.Be3 Qc7 10.f4 Nc6 11.Qe2 a6 12.g4 d5 13.O-O-O Nxe4 14.Nxe4 dxe4 15.Qf2 Nb4 16.Bb6 e3 17.Bxc7 exf2 18.Rd8+ Ke7 19.Bg2 g6 20.Rf1 Bg7 21.Rxh8 Bxh8 22.Bb6 Ke8 23.Bc5 a5 24.a4 Bf6 25.Bxf2 Be7 26.Bh1 Bd6 27.Bg1 Nd5 28.f5 Bd7 29.Re1 Nb4 30.Bxb7 Rb8 31.fxe6 Bxa4 32.Nxa5 Bxc2 33.Kd2 fxe6 34.Rxe6+ Kd7 35.Rxd6+ Kxd6 36.Ba7 Rxb7 37.Nxb7+ Kc6 38.Nd8+ Kd7 39.Nf7 Bb3 40.Ne5+ Ke6 41.Bd4 Ba4 42.Ke3 g5 43.Kf2 Nc6 44.Nxc6 Bxc6 45.Bc5 Bd7 46.Kg3 Kf6 47.Ba3 h6 48.Bf8 Kg6 49.Be7 h5 50.gxh5+ Kxh5 51.b4 Kg6 52.Kf3 Kf5 53.Ke3 g4 54.Kd4 Ke6 55.Bf8 Ba4 56.Kc5 Kd7 57.Bd6 Bd1 58.Bg3 Kc8 59.Kb6 Bc2 60.b5 Bb1 61.Bh4 Kb8 62.Ka6 Bd3 63.Bg3+ Kc8 64.Bf4 Bb1 65.Ka7 Bd3 66.Kb6 Bb1 67.Ka6 Ba2 68.Bd6 Bb1 69.Ka7 Bd3 70.Kb6 Bb1 71.Bb4 Bc2 72.Bd2 Bb1 73.Bg5 Bd3 74.Bh4 Bb1 75.Be7 Bd3 76.Ba3 Bb1 77.Bd6 Bd3 78.Be5 Bf1 79.Bf4 Be2 80.Bg3 Bd1 81.Be5 Bc2 82.Bg7 Bd1 83.Bd4 Bc2 84.Ka7 Bb1 85.Ka6 Kb8 86.Bb2 Kc8 87.Kb6 Bd3 88.Bc3 Bb1 89.Ka6 Kb8 90.Bd2 Bd3 91.Bh6 Bf1 92.Be3 Be2 93.Bb6 Bd1 94.Bg1 Be2 95.Bd4 1/2-1/2
[Site "tcec-chess.com INT"]
[Date "2023.03.22"]
[Round "19.1"]
[White "Koivisto 9.2"]
[Black "Stockfish dev-20230308-39da50e"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3607"]
[ECO "B60"]
[PlyCount "189"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Qb6 7.Nb3 e6 8.Bf4 Ne5 9.Be3 Qc7 10.f4 Nc6 11.Qe2 a6 12.g4 d5 13.O-O-O Nxe4 14.Nxe4 dxe4 15.Qf2 Nb4 16.Bb6 e3 17.Bxc7 exf2 18.Rd8+ Ke7 19.Bg2 g6 20.Rf1 Bg7 21.Rxh8 Bxh8 22.Bb6 Ke8 23.Bc5 a5 24.a4 Bf6 25.Bxf2 Be7 26.Bh1 Bd6 27.Bg1 Nd5 28.f5 Bd7 29.Re1 Nb4 30.Bxb7 Rb8 31.fxe6 Bxa4 32.Nxa5 Bxc2 33.Kd2 fxe6 34.Rxe6+ Kd7 35.Rxd6+ Kxd6 36.Ba7 Rxb7 37.Nxb7+ Kc6 38.Nd8+ Kd7 39.Nf7 Bb3 40.Ne5+ Ke6 41.Bd4 Ba4 42.Ke3 g5 43.Kf2 Nc6 44.Nxc6 Bxc6 45.Bc5 Bd7 46.Kg3 Kf6 47.Ba3 h6 48.Bf8 Kg6 49.Be7 h5 50.gxh5+ Kxh5 51.b4 Kg6 52.Kf3 Kf5 53.Ke3 g4 54.Kd4 Ke6 55.Bf8 Ba4 56.Kc5 Kd7 57.Bd6 Bd1 58.Bg3 Kc8 59.Kb6 Bc2 60.b5 Bb1 61.Bh4 Kb8 62.Ka6 Bd3 63.Bg3+ Kc8 64.Bf4 Bb1 65.Ka7 Bd3 66.Kb6 Bb1 67.Ka6 Ba2 68.Bd6 Bb1 69.Ka7 Bd3 70.Kb6 Bb1 71.Bb4 Bc2 72.Bd2 Bb1 73.Bg5 Bd3 74.Bh4 Bb1 75.Be7 Bd3 76.Ba3 Bb1 77.Bd6 Bd3 78.Be5 Bf1 79.Bf4 Be2 80.Bg3 Bd1 81.Be5 Bc2 82.Bg7 Bd1 83.Bd4 Bc2 84.Ka7 Bb1 85.Ka6 Kb8 86.Bb2 Kc8 87.Kb6 Bd3 88.Bc3 Bb1 89.Ka6 Kb8 90.Bd2 Bd3 91.Bh6 Bf1 92.Be3 Be2 93.Bb6 Bd1 94.Bg1 Be2 95.Bd4 1/2-1/2
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.03.22"]
[Round "19.1"]
[White "Koivisto 9.2"]
[Black "Stockfish dev-20230308-39da50e"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3607"]
[ECO "B60"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer"]
[EventDate "2023.03.16"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qb6 7. Nb3 e6
8. Bf4 Ne5 9. Be3 Qc7 10. f4 Nc6 11. Qe2 a6 12. g4 d5 13. O-O-O Nxe4 14.
Nxe4 dxe4 15. Qf2 Nb4 16. Bb6 e3 17. Bxc7 exf2 18. Rd8+ Ke7 19. Bg2 g6 20.
Rf1 Bg7 21. Rxh8 Bxh8 22. Bb6 Ke8 23. Bc5 a5 24. a4 Bf6 25. Bxf2 Be7 26.
Bh1 Bd6 27. Bg1 Nd5 28. f5 Bd7 29. Re1 Nb4 30. Bxb7 Rb8 31. fxe6 Bxa4 32.
Nxa5 Bxc2 33. Kd2 fxe6 34. Rxe6+ Kd7 35. Rxd6+ Kxd6 36. Ba7 Rxb7 37. Nxb7+
Kc6 38. Nd8+ Kd7 39. Nf7 Bb3 40. Ne5+ Ke6 41. Bd4 Ba4 42. Ke3 g5 43. Kf2
Nc6 44. Nxc6 Bxc6 45. Bc5 Bd7 46. Kg3 Kf6 47. Ba3 h6 48. Bf8 Kg6 49. Be7 h5
50. gxh5+ Kxh5 51. b4 Kg6 52. Kf3 Kf5 53. Ke3 g4 54. Kd4 Ke6 55. Bf8 Ba4
56. Kc5 Kd7 57. Bd6 Bd1 58. Bg3 Kc8 59. Kb6 Bc2 60. b5 Bb1 61. Bh4 Kb8 62.
Ka6 Bd3 63. Bg3+ Kc8 64. Bf4 Bb1 65. Ka7 Bd3 66. Kb6 Bb1 67. Ka6 Ba2 68.
Bd6 Bb1 69. Ka7 Bd3 70. Kb6 Bb1 71. Bb4 Bc2 72. Bd2 Bb1 73. Bg5 Bd3 74. Bh4
Bb1 75. Be7 Bd3 76. Ba3 Bb1 77. Bd6 Bd3 78. Be5 Bf1 79. Bf4 Be2 80. Bg3 Bd1
81. Be5 Bc2 82. Bg7 Bd1 83. Bd4 Bc2 84. Ka7 Bb1 85. Ka6 Kb8 86. Bb2 Kc8 87.
Kb6 Bd3 88. Bc3 Bb1 89. Ka6 Kb8 90. Bd2 Bd3 91. Bh6 Bf1 92. Be3 Be2 93. Bb6
Bd1 94. Bg1 Be2 95. Bd4 1/2-1/2