Event: Round 4: Heider, Martin - Kopylov, Daniel
Date: 2024-10-12
White: Heider, Martin
WhiteElo: 2393
Black: Kopylov, Daniel
BlackTitle: FM
BlackElo: 2369
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 0:15:17] } 1... c5 { [%eval 0.25] [%clk 0:15:18] } 2. b3 { [%eval -0.01] [%clk 0:15:26] } 2... Nc6 { [%eval 0.04] [%clk 0:14:59] } 3. Bb2 { [%eval 0.02] [%clk 0:15:34] } 3... d6 { [%eval 0.27] [%clk 0:15:05] } 4. d4 { [%eval 0.15] [%clk 0:15:43] } 4... cxd4 { [%eval 0.27] [%clk 0:14:39] } 5. Nxd4 { [%eval 0.26] [%clk 0:15:51] } 5... e5 { [%eval 0.35] [%clk 0:14:08] } 6. Nxc6 { [%eval 0.24] [%clk 0:15:59] } 6... bxc6 { [%eval 0.31] [%clk 0:14:16] } 7. g3 { [%eval 0.13] [%clk 0:16:06] } 7... Nf6 { [%eval 0.33] [%clk 0:13:58] } 8. Bg2 { [%eval 0.21] [%clk 0:16:08] } 8... Qc7 { [%eval 0.26] [%clk 0:13:57] } 9. c4 { [%eval 0.2] [%clk 0:16:14] } 9... Be7 { [%eval 0.2] [%clk 0:13:14] } 10. Nc3 { [%eval 0.27] [%clk 0:16:17] } 10... O-O { [%eval 0.27] [%clk 0:13:18] } 11. O-O { [%eval 0.38] [%clk 0:16:23] } 11... Be6 { [%eval 0.37] [%clk 0:12:50] } 12. Rc1 { [%eval 0.27] [%clk 0:16:15] } 12... Qd7 { [%eval 0.27] [%clk 0:12:45] } 13. e4 { [%eval 0.31] [%clk 0:15:50] } 13... Rad8 { [%eval 0.29] [%clk 0:12:07] } 14. Qe2 { [%eval 0.34] [%clk 0:15:40] } 14... h6 { [%eval 0.35] [%clk 0:11:58] } 15. Rfd1 { [%eval 0.45] [%clk 0:15:39] } 15... Qc8 { [%eval 0.45] [%clk 0:11:18] } 16. Nd5 { [%eval 0.39] [%clk 0:14:10] } 16... Qb7?! { [%eval 1.02] } { Inaccuracy. Nxd5 was best. } { [%clk 0:06:55] } 17. Nxe7+ { [%eval 1.04] [%clk 0:13:07] } 17... Qxe7 { [%eval 1.01] [%clk 0:07:04] } 18. c5?! { [%eval 0.45] } { Inaccuracy. Rd2 was best. } { [%clk 0:12:42] } 18... dxc5 { [%eval 0.36] [%clk 0:05:32] } 19. Rxd8 { [%eval 0.31] [%clk 0:11:39] } 19... Rxd8 { [%eval 0.27] [%clk 0:05:27] } 20. Bxe5 { [%eval 0.31] [%clk 0:11:41] } 20... Nd7?! { [%eval 0.98] } { Inaccuracy. c4 was best. } { [%clk 0:04:29] } 21. Bc7 { [%eval 0.98] [%clk 0:10:51] } 21... Re8 { [%eval 1.36] [%clk 0:03:54] } 22. Qa6? { [%eval 0.24] } { Mistake. Qd3 was best. } { [%clk 0:09:18] } 22... c4 { [%eval 0.22] [%clk 0:03:28] } 23. Qxa7 { [%eval 0.01] [%clk 0:06:35] } 23... cxb3 { [%eval 0.16] [%clk 0:03:19] } 24. axb3 { [%eval 0.34] [%clk 0:06:42] } 24... Bxb3 { [%eval 0.5] [%clk 0:01:59] } 25. Rxc6 { [%eval 0.49] [%clk 0:06:01] } 25... Ne5 { [%eval 0.56] [%clk 0:00:41] } 26. Rc1 { [%eval 0.19] [%clk 0:04:44] } 26... Rc8 { [%eval 0.13] [%clk 0:00:22] } 27. Qc5 { [%eval 0.11] [%clk 0:03:48] } 27... Qxc5 { [%eval 0.14] [%clk 0:00:17] } 28. Rxc5 { [%eval 0.24] [%clk 0:03:57] } 28... Nd3?! { [%eval 1.16] } { Inaccuracy. Bd1 was best. } { [%clk 0:00:26] } 29. Rc3 { [%eval 1.0] [%clk 0:03:21] } 29... Be6 { [%eval 0.93] [%clk 0:00:35] } 30. Bf1 { [%eval 1.1] [%clk 0:02:33] } 30... Nb4 { [%eval 0.85] [%clk 0:00:33] } 31. Be5 { [%eval 0.85] [%clk 0:02:22] } 31... Rxc3 { [%eval 0.9] [%clk 0:00:34] } 32. Bxc3 { [%eval 0.79] [%clk 0:02:31] } 32... Nc6 { [%eval 0.9] [%clk 0:00:43] } 33. Bb5 { [%eval 0.86] [%clk 0:02:29] } 33... Ne7 { [%eval 1.33] [%clk 0:00:39] } 34. Bb4 { [%eval 1.37] [%clk 0:02:31] } 34... Kf8 { [%eval 1.36] [%clk 0:00:40] } 35. f3 { [%eval 0.84] [%clk 0:02:07] } 35... f6 { [%eval 0.97] [%clk 0:00:42] } 36. Kf2 { [%eval 0.97] [%clk 0:02:12] } 36... Kf7 { [%eval 1.17] [%clk 0:00:51] } 37. Ke3 { [%eval 0.84] [%clk 0:02:11] } 37... Ng6?! { [%eval 1.76] } { Inaccuracy. f5 was best. } { [%clk 0:00:25] } 38. f4 { [%eval 1.84] [%clk 0:01:59] } 38... Ne7 { [%eval 1.98] [%clk 0:00:23] } 39. f5 { [%eval 1.78] [%clk 0:01:49] } 39... Ba2 { [%eval 2.12] [%clk 0:00:32] } 40. Bd7 { [%eval 1.74] [%clk 0:01:44] } 40... Bb3?! { [%eval 2.54] } { Inaccuracy. h5 was best. } { [%clk 0:00:34] } 41. Bd6? { [%eval 0.75] } { Mistake. Kd4 was best. } { [%clk 0:01:29] } 41... Ba2?? { [%eval 2.75] } { Blunder. h5 was best. } { [%clk 0:00:37] } 42. Kd4 { [%eval 2.35] [%clk 0:01:27] } 42... Bb3 { [%eval 2.45] [%clk 0:00:37] } 43. Bb5 { [%eval 2.31] [%clk 0:01:08] } 43... Bc2 { [%eval 2.66] [%clk 0:00:31] } 44. Bc4+ { [%eval 2.53] [%clk 0:01:08] } 44... Ke8 { [%eval 2.36] [%clk 0:00:40] } 45. Bb5+ { [%eval 2.49] [%clk 0:01:01] } 45... Kf7 { [%eval 2.28] [%clk 0:00:49] } 46. g4?! { [%eval 1.17] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:50] } 46... Bd1 { [%eval 1.06] [%clk 0:00:54] } 47. h3 { [%eval 0.88] [%clk 0:00:46] } 47... h5 { [%eval 1.4] [%clk 0:00:34] } 48. gxh5 { [%eval 1.43] [%clk 0:00:43] } 48... Bxh5 { [%eval 1.57] [%clk 0:00:43] } 49. Ke3 { [%eval 1.29] [%clk 0:00:30] } 49... Bd1 { [%eval 1.3] [%clk 0:00:39] } 50. Bc4+ { [%eval 1.25] [%clk 0:00:34] } 50... Ke8 { [%eval 1.29] [%clk 0:00:47] } 51. Kf4 { [%eval 0.86] [%clk 0:00:32] } 51... Kd7 { [%eval 1.38] [%clk 0:00:51] } 52. Bb4 { [%eval 1.23] [%clk 0:00:27] } 52... Ke8 { [%eval 0.9] [%clk 0:01:00] } 53. Be6?! { [%eval 0.11] } { Inaccuracy. h4 was best. } { [%clk 0:00:30] } 53... Be2?! { [%eval 0.9] } { Inaccuracy. Nc6 was best. } { [%clk 0:00:54] } 54. Bc3 { [%eval 1.0] [%clk 0:00:36] } 54... Nc6 { [%eval 0.92] [%clk 0:00:32] } 55. Bb3 { [%eval 0.78] [%clk 0:00:36] } 55... Ne7?! { [%eval 1.47] } { Inaccuracy. Bb5 was best. } { [%clk 0:00:19] } 56. e5? { [%eval 0.18] } { Mistake. h4 was best. } { [%clk 0:00:33] } 56... fxe5+?! { [%eval 0.98] } { Inaccuracy. Bf1 was best. } { [%clk 0:00:18] } 57. Bxe5 { [%eval 0.98] [%clk 0:00:42] } 57... Kf8?! { [%eval 1.61] } { Inaccuracy. Bf1 was best. } { [%clk 0:00:28] } 58. Bd6?! { [%eval 0.88] } { Inaccuracy. h4 was best. } { [%clk 0:00:41] } 58... Ke8 { [%eval 0.64] [%clk 0:00:24] } 59. Kg5 { [%eval 0.96] [%clk 0:00:33] } 59... Bd3 { [%eval 0.94] [%clk 0:00:21] } 60. Be6 { [%eval 0.42] [%clk 0:00:35] } 60... Nc6 { [%eval 0.53] [%clk 0:00:23] } 61. f6 { [%eval 0.0] [%clk 0:00:18] } 61... gxf6+?! { [%eval 0.58] } { Inaccuracy. Nd8 was best. } { [%clk 0:00:28] } 62. Kxf6 { [%eval 0.53] [%clk 0:00:27] } 62... Nd4? { [%eval 2.24] } { Mistake. Be2 was best. } { [%clk 0:00:18] } 63. Bf7+?? { [%eval 0.02] } { Blunder. Bg4 was best. } { [%clk 0:00:24] } 63... Kd7 { [%eval 0.06] [%clk 0:00:25] } 64. Bc5 { [%eval 0.0] [%clk 0:00:17] } 64... Nf3 { [%eval 0.02] [%clk 0:00:33] } 65. Bh5 { [%eval 0.0] [%clk 0:00:22] } 65... Be4 { [%eval 0.0] [%clk 0:00:38] } 66. Bg4+ { [%eval 0.0] [%clk 0:00:26] } 66... Kc6 { [%eval 0.0] [%clk 0:00:47] } 67. Be3 { [%eval 0.0] [%clk 0:00:26] } 67... Kd5 { [%eval 0.0] [%clk 0:00:47] } 68. Be6+ { [%eval 0.0] [%clk 0:00:29] } 68... Kc6 { [%eval 0.0] [%clk 0:00:51] } 69. Bf4 { [%eval 0.0] [%clk 0:00:35] } 69... Kc5 { [%eval 0.01] [%clk 0:00:54] } 70. Bf5 { [%eval 0.0] [%clk 0:00:29] } 70... Bd5 { [%eval 0.0] [%clk 0:00:41] } 71. Be3+ { [%eval 0.0] [%clk 0:00:25] } 71... Kc4 { [%eval 0.0] [%clk 0:00:45] } 72. Bb1 { [%eval 0.0] [%clk 0:00:24] } 72... Bb7 { [%eval 0.05] [%clk 0:00:40] } 73. Bc1 { [%eval 0.0] [%clk 0:00:14] } 73... Kd4 { [%eval 0.04] [%clk 0:00:27] } 74. Bf5 { [%eval 0.0] [%clk 0:00:16] } 74... Bc6 { [%eval 0.0] [%clk 0:00:31] } 75. Bg4 { [%eval 0.0] [%clk 0:00:24] } 75... Be4 { [%eval 0.0] [%clk 0:00:17] } 76. Bb2+ { [%eval 0.0] [%clk 0:00:27] } 76... Kd5 { [%eval 0.0] [%clk 0:00:12] } 77. Bf5 { [%eval 0.0] [%clk 0:00:29] } 77... Nh4 { [%eval 0.08] [%clk 0:00:14] } 78. Be6+ { [%eval 0.09] [%clk 0:00:19] } 78... Kc6 { [%eval 0.09] [%clk 0:00:15] } 79. Kg5 { [%eval 0.08] [%clk 0:00:22] } 79... Kd6 { [%eval 0.07] [%clk 0:00:18] } 80. Bg4 { [%eval 0.06] [%clk 0:00:25] } 80... Ng2 { [%eval 0.13] [%clk 0:00:26] } 81. Bd4 { [%eval 0.0] [%clk 0:00:23] } 81... Ke7 { [%eval 0.0] [%clk 0:00:28] } 82. Bf2 { [%eval 0.0] [%clk 0:00:28] } 82... Kd6 { [%eval 0.38] [%clk 0:00:13] } 83. Be2 { [%eval 0.03] [%clk 0:00:30] } 83... Ke5 { [%eval 0.0] [%clk 0:00:19] } 84. Ba6 { [%eval 0.0] [%clk 0:00:19] } 84... Bf3 { [%eval 0.02] [%clk 0:00:19] } 85. Bc8 { [%eval 0.02] [%clk 0:00:20] } 85... Be2 { [%eval 0.06] [%clk 0:00:17] } 86. Bg4 { [%eval 0.0] [%clk 0:00:24] } 86... Bf1 { [%eval 0.06] [%clk 0:00:13] } 87. Bf3 { [%eval 0.04] [%clk 0:00:18] } 87... Nf4 { [%eval 0.0] [%clk 0:00:23] } 88. Bg3 { [%eval 0.0] [%clk 0:00:16] } 88... Bxh3 { [%eval 0.01] [%clk 0:00:31] } 89. Bxf4+ { [%eval 0.01] [%clk 0:00:25] } 89... Kd4 { [%eval 0.06] [%clk 0:00:39] } 90. Kh4 { [%eval 0.06] [%clk 0:00:34] } 90... Be6 { [%eval 0.07] [%clk 0:00:47] } 91. Kg5 { [%eval 0.04] [%clk 0:00:40] } 91... Bd5 { [%eval 0.14] [%clk 0:00:56] } 92. Bd1 { [%eval 0.13] [%clk 0:00:47] } 92... Be4 { [%eval 0.02] [%clk 0:01:02] } 93. Kf6 { [%eval 0.0] [%clk 0:00:54] } 93... Bd5 { [%eval 0.05] [%clk 0:00:58] } 94. Bh2 { [%eval 0.08] [%clk 0:01:02] } 94... Be4 { [%eval 0.09] [%clk 0:01:03] } 95. Bg1+ { [%eval 0.0] [%clk 0:01:10] } 95... Kc4 { [%eval 0.0] [%clk 0:01:08] } 96. Ke5 { [%eval 0.0] [%clk 0:01:19] } 96... Kd3 { [%eval 0.0] [%clk 0:01:01] } 97. Ba4 { [%eval 0.0] [%clk 0:01:24] } 97... Bb7 { [%eval 0.0] [%clk 0:00:56] } 98. Bb5+ { [%eval 0.0] [%clk 0:01:31] } 98... Kd2 { [%eval 0.0] [%clk 0:01:03] } 99. Kd4 { [%eval 0.0] [%clk 0:01:39] } 99... Bf3 { [%eval 0.0] [%clk 0:01:04] } 100. Be3+ { [%eval 0.0] [%clk 0:01:46] } 100... Ke1 { [%eval 0.0] [%clk 0:01:08] } 101. Bd3 { [%eval 0.0] [%clk 0:01:51] } 101... Be2 { [%eval 0.0] [%clk 0:00:57] } 102. Be4 { [%eval 0.0] [%clk 0:01:58] } 102... Bg4 { [%eval 0.0] [%clk 0:01:04] } 103. Kc3 { [%eval 0.0] [%clk 0:02:05] } 103... Ke2 { [%eval 0.0] [%clk 0:01:03] } 104. Bd4 { [%eval 0.0] [%clk 0:02:12] } 104... Bf3 { [%eval 0.0] [%clk 0:00:56] } 105. Bd3+ { [%eval 0.0] [%clk 0:02:18] } 105... Ke1 { [%eval 0.0] [%clk 0:01:05] } 106. Kc2 { [%eval 0.0] [%clk 0:02:22] } 106... Be2 { [%eval 0.0] [%clk 0:01:06] } 107. Be4 { [%eval 0.0] [%clk 0:02:27] } 1/2-1/2