
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.03.26"]
[Round "31.2"]
[White "Koivisto 9.2"]
[Black "KomodoDragon 3.2"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3569"]
[ECO "C00"]
[PlyCount "221"]
1.e4 e6 2.Qe2 d5 3.exd5 Qxd5 4.Nc3 Qd8 5.b3 Nf6 6.Bb2 Be7 7.O-O-O a5 8.a4 Nc6 9.Nf3 b6 10.Kb1 Ba6 11.Qe1 Bxf1 12.Rxf1 Qd7 13.Qe2 O-O-O 14.Nb5 Kb7 15.Ng5 Rhf8 16.f4 Nd5 17.g3 e5 18.Nxh7 Rh8 19.Ng5 Bf6 20.Ne4 exf4 21.Bxf6 gxf6 22.Nec3 Qe6 23.Rde1 Qxe2 24.Rxe2 Nxc3+ 25.dxc3 fxg3 26.hxg3 Rh6 27.Ref2 Rg8 28.Rxf6 Rxf6 29.Rxf6 Ne5 30.Rf5 f6 31.Rxf6 Rxg3 32.Rf5 Rg1+ 33.Ka2 Re1 34.Rh5 Nc6 35.Na3 Re7 36.Nc4 Rg7 37.Rh6 Rg5 38.Rh7 Rg6 39.Na3 Re6 40.Rh8 Re5 41.Ka1 Re1+ 42.Kb2 Re2 43.Rh5 Re1 44.Nc4 Re2 45.Rf5 Nb8 46.Rf3 Nc6 47.Na3 Re1 48.Rf5 Re7 49.Nc4 Rg7 50.Rf8 Re7 51.Rh8 Re2 52.Rh4 Re7 53.Na3 Re1 54.Rh6 Re2 55.Rh1 Re7 56.Rh3 Re1 57.Rh4 Re7 58.Rc4 Re2 59.Rg4 Re7 60.Rg6 Re1 61.Nb5 Re3 62.Rg5 Re7 63.Na3 Re2 64.Rg7 Re3 65.Nb5 Re7 66.Rg8 Rh7 67.Rg3 Re7 68.Na3 Re1 69.Rg2 Re6 70.Nc4 Re7 71.Rg3 Re1 72.Rg7 Re7 73.Rxe7 Nxe7 74.Ne5 Nc6 75.Nd3 Nd8 76.Kc1 Kc6 77.Kd2 Ne6 78.Nb2 Kd5 79.Kd3 Nf4+ 80.Ke3 Ne6 81.Nd3 Ng5 82.c4+ Kd6 83.Kf4 Ne6+ 84.Ke4 Ng5+ 85.Ke3 Ne6 86.Kd2 Nf8 87.c5+ Kd5 88.Ke3 Ne6 89.cxb6 cxb6 90.Nb2 Nc5 91.Nd1 Na6 92.Nc3+ Kd6 93.Kd4 Nb4 94.Nb5+ Kc6 95.c3 Nd5 96.Kc4 Ne3+ 97.Kd3 Nd5 98.Kd2 Kc5 99.Kc2 Kc6 100.Kd3 Kd7 101.Kc4 Ne3+ 102.Kd4 Nf5+ 103.Ke4 Ng7 104.Kf3 Ne6 105.Ke3 Nc5 106.Nd4 Kd6 107.Kd2 Kd7 108.Kc1 Nd3+ 109.Kc2 Nf4 110.Kd2 Nd5 111.Kd3 1/2-1/2
[Site "tcec-chess.com INT"]
[Date "2023.03.26"]
[Round "31.2"]
[White "Koivisto 9.2"]
[Black "KomodoDragon 3.2"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3569"]
[ECO "C00"]
[PlyCount "221"]
1.e4 e6 2.Qe2 d5 3.exd5 Qxd5 4.Nc3 Qd8 5.b3 Nf6 6.Bb2 Be7 7.O-O-O a5 8.a4 Nc6 9.Nf3 b6 10.Kb1 Ba6 11.Qe1 Bxf1 12.Rxf1 Qd7 13.Qe2 O-O-O 14.Nb5 Kb7 15.Ng5 Rhf8 16.f4 Nd5 17.g3 e5 18.Nxh7 Rh8 19.Ng5 Bf6 20.Ne4 exf4 21.Bxf6 gxf6 22.Nec3 Qe6 23.Rde1 Qxe2 24.Rxe2 Nxc3+ 25.dxc3 fxg3 26.hxg3 Rh6 27.Ref2 Rg8 28.Rxf6 Rxf6 29.Rxf6 Ne5 30.Rf5 f6 31.Rxf6 Rxg3 32.Rf5 Rg1+ 33.Ka2 Re1 34.Rh5 Nc6 35.Na3 Re7 36.Nc4 Rg7 37.Rh6 Rg5 38.Rh7 Rg6 39.Na3 Re6 40.Rh8 Re5 41.Ka1 Re1+ 42.Kb2 Re2 43.Rh5 Re1 44.Nc4 Re2 45.Rf5 Nb8 46.Rf3 Nc6 47.Na3 Re1 48.Rf5 Re7 49.Nc4 Rg7 50.Rf8 Re7 51.Rh8 Re2 52.Rh4 Re7 53.Na3 Re1 54.Rh6 Re2 55.Rh1 Re7 56.Rh3 Re1 57.Rh4 Re7 58.Rc4 Re2 59.Rg4 Re7 60.Rg6 Re1 61.Nb5 Re3 62.Rg5 Re7 63.Na3 Re2 64.Rg7 Re3 65.Nb5 Re7 66.Rg8 Rh7 67.Rg3 Re7 68.Na3 Re1 69.Rg2 Re6 70.Nc4 Re7 71.Rg3 Re1 72.Rg7 Re7 73.Rxe7 Nxe7 74.Ne5 Nc6 75.Nd3 Nd8 76.Kc1 Kc6 77.Kd2 Ne6 78.Nb2 Kd5 79.Kd3 Nf4+ 80.Ke3 Ne6 81.Nd3 Ng5 82.c4+ Kd6 83.Kf4 Ne6+ 84.Ke4 Ng5+ 85.Ke3 Ne6 86.Kd2 Nf8 87.c5+ Kd5 88.Ke3 Ne6 89.cxb6 cxb6 90.Nb2 Nc5 91.Nd1 Na6 92.Nc3+ Kd6 93.Kd4 Nb4 94.Nb5+ Kc6 95.c3 Nd5 96.Kc4 Ne3+ 97.Kd3 Nd5 98.Kd2 Kc5 99.Kc2 Kc6 100.Kd3 Kd7 101.Kc4 Ne3+ 102.Kd4 Nf5+ 103.Ke4 Ng7 104.Kf3 Ne6 105.Ke3 Nc5 106.Nd4 Kd6 107.Kd2 Kd7 108.Kc1 Nd3+ 109.Kc2 Nf4 110.Kd2 Nd5 111.Kd3 1/2-1/2
[Event "TCEC 24 Premier 2023"]
[Site "tcec-chess.com INT"]
[Date "2023.03.26"]
[Round "31.2"]
[White "Koivisto 9.2"]
[Black "KomodoDragon 3.2"]
[Result "1/2-1/2"]
[WhiteElo "3493"]
[BlackElo "3569"]
[ECO "C00"]
[Opening "French"]
[Variation "Chigorin variation"]
[EventDate "2023.03.16"]
1. e4 e6 2. Qe2 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. b3 Nf6 6. Bb2 Be7 7. O-O-O a5
8. a4 Nc6 9. Nf3 b6 10. Kb1 Ba6 11. Qe1 Bxf1 12. Rxf1 Qd7 13. Qe2 O-O-O 14.
Nb5 Kb7 15. Ng5 Rhf8 16. f4 Nd5 17. g3 e5 18. Nxh7 Rh8 19. Ng5 Bf6 20. Ne4
exf4 21. Bxf6 gxf6 22. Nec3 Qe6 23. Rde1 Qxe2 24. Rxe2 Nxc3+ 25. dxc3 fxg3
26. hxg3 Rh6 27. Ref2 Rg8 28. Rxf6 Rxf6 29. Rxf6 Ne5 30. Rf5 f6 31. Rxf6
Rxg3 32. Rf5 Rg1+ 33. Ka2 Re1 34. Rh5 Nc6 35. Na3 Re7 36. Nc4 Rg7 37. Rh6
Rg5 38. Rh7 Rg6 39. Na3 Re6 40. Rh8 Re5 41. Ka1 Re1+ 42. Kb2 Re2 43. Rh5
Re1 44. Nc4 Re2 45. Rf5 Nb8 46. Rf3 Nc6 47. Na3 Re1 48. Rf5 Re7 49. Nc4 Rg7
50. Rf8 Re7 51. Rh8 Re2 52. Rh4 Re7 53. Na3 Re1 54. Rh6 Re2 55. Rh1 Re7 56.
Rh3 Re1 57. Rh4 Re7 58. Rc4 Re2 59. Rg4 Re7 60. Rg6 Re1 61. Nb5 Re3 62. Rg5
Re7 63. Na3 Re2 64. Rg7 Re3 65. Nb5 Re7 66. Rg8 Rh7 67. Rg3 Re7 68. Na3 Re1
69. Rg2 Re6 70. Nc4 Re7 71. Rg3 Re1 72. Rg7 Re7 73. Rxe7 Nxe7 74. Ne5 Nc6
75. Nd3 Nd8 76. Kc1 Kc6 77. Kd2 Ne6 78. Nb2 Kd5 79. Kd3 Nf4+ 80. Ke3 Ne6
81. Nd3 Ng5 82. c4+ Kd6 83. Kf4 Ne6+ 84. Ke4 Ng5+ 85. Ke3 Ne6 86. Kd2 Nf8
87. c5+ Kd5 88. Ke3 Ne6 89. cxb6 cxb6 90. Nb2 Nc5 91. Nd1 Na6 92. Nc3+ Kd6
93. Kd4 Nb4 94. Nb5+ Kc6 95. c3 Nd5 96. Kc4 Ne3+ 97. Kd3 Nd5 98. Kd2 Kc5
99. Kc2 Kc6 100. Kd3 Kd7 101. Kc4 Ne3+ 102. Kd4 Nf5+ 103. Ke4 Ng7 104. Kf3
Ne6 105. Ke3 Nc5 106. Nd4 Kd6 107. Kd2 Kd7 108. Kc1 Nd3+ 109. Kc2 Nf4 110.
Kd2 Nd5 111. Kd3 1/2-1/2