Event: Round 6: Dyachkov, Georgiy A - Wang, Jacob S
Date: 2025-06-28
White: Dyachkov, Georgiy A
WhiteElo: 1567
Black: Wang, Jacob S
BlackElo: 1891
Result: 1/2-1/2
ECO: C48
Opening: Four Knights Game: Spanish Variation, Rubinstein Variation Accepted
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... e5 { [%eval 0.22] [%clk 1:30:57] } 2. Nf3 { [%eval 0.13] [%clk 1:31:21] } 2... Nc6 { [%eval 0.21] [%clk 1:31:23] } 3. Nc3 { [%eval 0.06] [%clk 1:31:35] } 3... Nf6 { [%eval 0.07] [%clk 1:31:42] } 4. Bb5 { [%eval 0.04] [%clk 1:31:51] } 4... Nd4 { [%eval 0.05] [%clk 1:31:12] } 5. Nxd4 { [%eval 0.04] [%clk 1:32:09] } 5... exd4 { [%eval 0.07] [%clk 1:31:36] } 6. e5 { [%eval 0.03] [%clk 1:32:34] } 6... dxc3 { [%eval 0.03] [%clk 1:31:49] } 7. exf6 { [%eval 0.08] [%clk 1:32:56] } 7... Qxf6 { [%eval 0.02] [%clk 1:31:37] } 8. dxc3 { [%eval 0.07] [%clk 1:33:17] } 8... Qe5+ { [%eval 0.24] [%clk 1:17:25] } 9. Be2 { [%eval 0.11] [%clk 1:33:07] } 9... Bc5 { [%eval 0.17] [%clk 1:16:32] } 10. O-O { [%eval 0.13] [%clk 1:32:33] } 10... O-O { [%eval 0.16] [%clk 1:15:39] } 11. g3 { [%eval -0.08] [%clk 1:26:52] } 11... d6 { [%eval 0.0] [%clk 1:08:42] } 12. Bf4 { [%eval -0.01] [%clk 1:23:04] } 12... Qf6 { [%eval -0.02] [%clk 1:06:57] } 13. Bf3 { [%eval -0.3] [%clk 1:20:05] } 13... Rb8 { [%eval 0.01] [%clk 1:02:10] } 14. a4 { [%eval -0.09] [%clk 1:15:20] } 14... a5 { [%eval -0.04] [%clk 1:00:13] } 15. Bg2 { [%eval -0.12] [%clk 1:13:33] } 15... Bf5 { [%eval 0.0] [%clk 0:57:40] } 16. Qd2 { [%eval 0.06] [%clk 1:12:07] } 16... Qg6 { [%eval 0.14] [%clk 0:57:42] } 17. Rac1 { [%eval 0.05] [%clk 1:07:55] } 17... Rfe8 { [%eval 0.06] [%clk 0:56:53] } 18. Rfe1 { [%eval 0.11] [%clk 0:42:04] } 18... h6 { [%eval 0.0] [%clk 0:44:02] } 19. Rxe8+ { [%eval 0.0] [%clk 0:25:59] } 19... Rxe8 { [%eval 0.04] [%clk 0:44:25] } 20. Re1 { [%eval -0.42] [%clk 0:26:22] } 20... Rxe1+ { [%eval -0.48] [%clk 0:43:13] } 21. Qxe1 { [%eval -0.39] [%clk 0:26:36] } 21... Bd7 { [%eval -0.5] [%clk 0:41:36] } 22. Qe2 { [%eval -0.27] [%clk 0:06:38] } 22... Bxa4 { [%eval -0.3] [%clk 0:39:30] } 23. Bxb7?! { [%eval -1.15] } { Inaccuracy. b3 was best. } { [%clk 0:05:09] } 23... Qxc2 { [%eval -1.17] [%clk 0:36:47] } 24. Qxc2 { [%eval -1.22] [%clk 0:05:34] } 24... Bxc2 { [%eval -1.2] [%clk 0:37:12] } 25. Be3?! { [%eval -2.2] } { Inaccuracy. Kf1 was best. } { [%clk 0:05:24] } 25... Bxe3 { [%eval -2.13] [%clk 0:37:10] } 26. fxe3 { [%eval -1.64] [%clk 0:05:49] } 26... Kf8 { [%eval -1.45] [%clk 0:37:19] } 27. Kf2 { [%eval -2.18] [%clk 0:05:16] } 27... Ke7 { [%eval -2.17] [%clk 0:37:05] } 28. Bd5 { [%eval -2.66] [%clk 0:03:14] } 28... f5 { [%eval -2.53] [%clk 0:36:36] } 29. h4 { [%eval -2.72] [%clk 0:02:04] } 29... g5? { [%eval -1.31] } { Mistake. Kf6 was best. } { [%clk 0:36:19] } 30. hxg5 { [%eval -1.3] [%clk 0:01:38] } 30... hxg5 { [%eval -1.41] [%clk 0:36:44] } 31. Bf3? { [%eval -3.35] } { Mistake. Ke1 was best. } { [%clk 0:01:48] } 31... Kf6 { [%eval -1.63] [%clk 0:36:49] } 32. Ke2? { [%eval -3.61] } { Mistake. Bc6 was best. } { [%clk 0:00:42] } 32... Ke5 { [%eval -2.86] [%clk 0:35:00] } 33. Bc6?! { [%eval -4.27] } { Inaccuracy. Kd2 was best. } { [%clk 0:00:55] } 33... Be4?? { [%eval -0.8] } { Blunder. d5 was best. } { [%clk 0:34:04] } 34. Ba4 { [%eval -0.85] [%clk 0:00:52] } 34... c5 { [%eval -0.74] [%clk 0:34:06] } 35. Bb5 { [%eval -0.81] [%clk 0:00:46] } 35... d5 { [%eval -0.86] [%clk 0:33:47] } 36. Be8?? { [%eval -3.55] } { Blunder. Kd1 was best. } { [%clk 0:00:39] } 36... Bg2?? { [%eval -0.95] } { Blunder. Bc2 was best. } { [%clk 0:33:00] } 37. Bb5 { [%eval -0.79] [%clk 0:00:49] } 37... Bh3 { [%eval -0.93] [%clk 0:32:27] } 38. Bd3 { [%eval -0.89] [%clk 0:00:55] } 38... Bg4+ { [%eval -0.84] [%clk 0:32:31] } 39. Kd2 { [%eval -0.88] [%clk 0:00:47] } 39... Bf3 { [%eval -0.73] [%clk 0:32:18] } 40. Bc2 { [%eval -0.79] [%clk 0:01:00] } 40... Bh5 { [%eval -0.85] [%clk 0:31:31] } 41. Bd3 { [%eval -0.87] [%clk 0:01:16] } 41... Be8 { [%eval -0.9] [%clk 0:31:10] } 42. Ke2 { [%eval -0.8] [%clk 0:01:18] } 42... Ba4 { [%eval -0.87] [%clk 0:30:59] } 43. Kd2 { [%eval -0.98] [%clk 0:01:12] } 43... Bb3 { [%eval -1.11] [%clk 0:31:12] } 44. Bb1 { [%eval -1.19] [%clk 0:01:12] } 44... Bc4 { [%eval -0.71] [%clk 0:31:08] } 45. Bc2 { [%eval -0.81] [%clk 0:01:30] } 45... Bf1 { [%eval -0.72] [%clk 0:30:59] } 46. Bb1 { [%eval -0.74] [%clk 0:01:30] } 46... Bg2 { [%eval -0.84] [%clk 0:31:06] } 47. Bc2 { [%eval -0.64] [%clk 0:01:39] } 47... Be4 { [%eval -0.65] [%clk 0:31:26] } 48. Bd1 { [%eval -0.79] [%clk 0:01:30] } 48... Bg2 { [%eval -0.85] [%clk 0:29:29] } 49. Bc2 { [%eval -1.04] [%clk 0:01:37] } 49... Bh3 { [%eval -0.88] [%clk 0:28:58] } 50. Bd3 { [%eval -0.85] [%clk 0:01:28] } 50... Bg4 { [%eval -0.9] [%clk 0:28:40] } 51. Bc2 { [%eval -1.02] [%clk 0:01:30] } 51... d4 { [%eval -1.2] [%clk 0:26:11] } 52. Bd3 { [%eval -1.23] [%clk 0:00:55] } 52... Kd5 { [%eval -1.38] [%clk 0:25:01] } 53. Ba6?? { [%eval -5.47] } { Blunder. Bb1 was best. } { [%clk 0:00:38] } 53... dxc3+ { [%eval -5.46] [%clk 0:23:20] } 54. bxc3 { [%eval -5.42] [%clk 0:01:04] } 54... Ke5?! { [%eval -4.31] } { Inaccuracy. a4 was best. } { [%clk 0:23:28] } 55. Bd3 { [%eval -4.38] [%clk 0:01:17] } 55... Bf3?! { [%eval -2.76] } { Inaccuracy. a4 was best. } { [%clk 0:23:06] } 56. Bc2?? { [%eval -5.6] } { Blunder. Kc1 was best. } { [%clk 0:01:15] } 56... Bd5 { [%eval -5.45] [%clk 0:23:25] } 57. Kc1 { [%eval -5.5] [%clk 0:00:56] } 57... Be4 { [%eval -5.3] [%clk 0:23:17] } 58. Bb3 { [%eval -6.25] [%clk 0:01:08] } 58... Bd3 { [%eval -6.03] [%clk 0:23:14] } 59. Kd2 { [%eval -5.93] [%clk 0:00:59] } 59... c4 { [%eval -5.7] [%clk 0:22:35] } 60. Ba4 { [%eval -5.61] [%clk 0:01:16] } 60... Bb1 { [%eval -5.78] [%clk 0:22:41] } 61. Kc1 { [%eval -5.72] [%clk 0:01:14] } 61... Ba2 { [%eval -5.27] [%clk 0:20:26] } 62. Bc6 { [%eval -5.94] [%clk 0:01:11] } 62... Bb3 { [%eval -5.83] [%clk 0:20:22] } 63. Kb2 { [%eval -5.78] [%clk 0:00:59] } 63... Bd1 { [%eval -5.11] [%clk 0:20:05] } 64. Kc1 { [%eval -5.03] [%clk 0:01:15] } 64... Be2 { [%eval -3.9] [%clk 0:20:14] } 65. Kd2 { [%eval -3.62] [%clk 0:01:11] } 65... Bh5 { [%eval -3.59] [%clk 0:19:45] } 66. Ba4 { [%eval -3.47] [%clk 0:00:48] } 66... Bf7 { [%eval -3.06] [%clk 0:19:15] } 67. Ke2 { [%eval -3.69] [%clk 0:00:49] } 67... Be6 { [%eval -3.48] [%clk 0:19:31] } 68. Bc6 { [%eval -3.09] [%clk 0:00:47] } 68... Kd6 { [%eval -2.54] [%clk 0:19:50] } 69. Ba4?? { [%eval -6.26] } { Blunder. Bb5 was best. } { [%clk 0:01:03] } 69... Bd7 { [%eval -6.73] [%clk 0:19:54] } 70. Bc2 { [%eval -6.73] [%clk 0:01:30] } 70... Ke5 { [%eval -6.37] [%clk 0:19:30] } 71. Kd2 { [%eval -6.32] [%clk 0:01:31] } 71... Bc6 { [%eval -6.32] [%clk 0:19:43] } 72. Kc1 { [%eval -5.88] [%clk 0:00:56] } 72... Be4 { [%eval -5.5] [%clk 0:19:02] } 73. Ba4 { [%eval -5.25] [%clk 0:01:12] } 73... Bd3 { [%eval -4.78] [%clk 0:18:55] } 74. Kd2 { [%eval -4.39] [%clk 0:01:35] } 74... Be4 { [%eval -4.99] [%clk 0:18:58] } 75. Kc1 { [%eval -4.75] [%clk 0:01:36] } 75... Bd5?! { [%eval -3.59] } { Inaccuracy. Bb7 was best. } { [%clk 0:18:45] } 76. Bc2? { [%eval -6.63] } { Mistake. Kd1 was best. } { [%clk 0:01:43] } 76... Bc6 { [%eval -6.42] [%clk 0:18:36] } 77. Kb2 { [%eval -5.5] [%clk 0:00:58] } 77... Be4 { [%eval -6.06] [%clk 0:18:17] } 78. Bd1 { [%eval -5.83] [%clk 0:01:11] } 78... Bd3 { [%eval -5.89] [%clk 0:18:19] } 79. Bf3 { [%eval -5.82] [%clk 0:01:35] } 79... g4 { [%eval -5.54] [%clk 0:18:42] } 80. Bc6 { [%eval -5.49] [%clk 0:00:36] } 80... Be2 { [%eval -5.57] [%clk 0:18:33] } 81. Kc1 { [%eval -5.35] [%clk 0:00:57] } 81... Bf3 { [%eval -4.82] [%clk 0:18:05] } 82. Ba4 { [%eval -5.43] [%clk 0:01:23] } 82... Bd5 { [%eval -4.98] [%clk 0:18:21] } 83. Bc2 { [%eval -6.22] [%clk 0:01:40] } 83... Bc6 { [%eval -6.62] [%clk 0:18:29] } 84. Kb2 { [%eval -6.53] [%clk 0:01:22] } 84... Bd5 { [%eval -5.84] [%clk 0:17:59] } 85. Kc1 { [%eval -6.6] [%clk 0:01:26] } 85... a4 { [%eval -6.34] [%clk 0:17:58] } 86. Kb2 { [%eval -7.51] [%clk 0:00:47] } 86... a3+ { [%eval -7.25] [%clk 0:16:30] } 87. Kxa3 { [%eval -8.39] [%clk 0:00:44] } 87... Be4 { [%eval -8.4] [%clk 0:16:57] } 88. Ba4 { [%eval -7.04] [%clk 0:01:07] } 88... Bf3?? { [%eval 0.0] } { Blunder. Kd5 was best. } { [%clk 0:16:43] } 89. Bc2?? { [%eval -6.94] } { Blunder. Kb4 was best. } { [%clk 0:01:26] } 89... Be2?? { [%eval 0.0] } { Blunder. Be4 was best. } { [%clk 0:16:59] } 90. Kb2 { [%eval 0.0] [%clk 0:00:59] } 90... Bd3 { [%eval 0.0] [%clk 0:16:19] } 91. Bxd3 { [%eval 0.0] [%clk 0:00:44] } 91... cxd3 { [%eval 0.0] [%clk 0:16:27] } 92. Kc1 { [%eval 0.0] [%clk 0:01:11] } 92... Kd5 { [%eval 0.0] [%clk 0:13:32] } 93. Kd1 { [%eval 0.0] [%clk 0:01:29] } 93... Kc5 { [%eval 0.0] [%clk 0:13:46] } 94. Kc1 { [%eval 0.0] [%clk 0:01:41] } 1/2-1/2