Event: Round 1: Stephen W Berkley - Kai Hanache
Date: 2024-02-19
White: Stephen W Berkley
WhiteElo: 1667
Black: Kai Hanache
BlackElo: 1926
Result: 0-1
ECO: D94
Opening: Grünfeld Defense: Three Knights Variation, Burille Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:51] } 1... Nf6 { [%eval 0.16] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:31:14] } 2... g6 { [%eval 0.37] [%clk 1:31:11] } 3. Nc3 { [%eval 0.31] [%clk 1:31:36] } 3... d5 { [%eval 0.2] [%clk 1:31:35] } 4. Nf3 { [%eval 0.19] [%clk 1:31:31] } 4... Bg7 { [%eval 0.27] [%clk 1:31:50] } 5. e3 { [%eval 0.05] [%clk 1:30:48] } 5... c5?! { [%eval 0.89] } { Inaccuracy. O-O was best. } { [%clk 1:30:27] } 6. dxc5 { [%eval 0.94] [%clk 1:23:04] } 6... Qa5?! { [%eval 1.88] } { Inaccuracy. Ne4 was best. } { [%clk 1:30:11] } 7. Bd2? { [%eval 0.47] } { Mistake. cxd5 was best. } { [%clk 1:22:57] } 7... Qxc5 { [%eval 0.29] [%clk 1:29:57] } 8. Qb3 { [%eval 0.0] [%clk 1:20:32] } 8... dxc4 { [%eval 0.02] [%clk 1:27:10] } 9. Qxc4 { [%eval -0.05] [%clk 1:17:17] } 9... Qxc4 { [%eval -0.01] [%clk 1:25:45] } 10. Bxc4 { [%eval -0.01] [%clk 1:17:42] } 10... a6 { [%eval 0.17] [%clk 1:26:09] } 11. O-O { [%eval 0.15] [%clk 1:07:36] } 11... O-O { [%eval 0.15] [%clk 1:26:04] } 12. Rac1 { [%eval 0.08] [%clk 1:04:46] } 12... Nc6 { [%eval 0.12] [%clk 1:25:43] } 13. h3 { [%eval -0.09] [%clk 0:58:35] } 13... Rd8 { [%eval 0.0] [%clk 1:25:17] } 14. Rfd1 { [%eval -0.07] [%clk 0:58:19] } 14... Bf5 { [%eval 0.1] [%clk 1:24:39] } 15. Be1 { [%eval 0.09] [%clk 0:51:48] } 15... b5 { [%eval 0.21] [%clk 1:22:59] } 16. Be2 { [%eval 0.08] [%clk 0:51:12] } 16... Rxd1 { [%eval 0.09] [%clk 1:21:10] } 17. Rxd1 { [%eval 0.0] [%clk 0:51:33] } 17... Rc8 { [%eval 0.13] [%clk 1:21:02] } 18. g4 { [%eval 0.11] [%clk 0:39:14] } 18... Be6 { [%eval 0.13] [%clk 1:20:28] } 19. Ng5 { [%eval 0.08] [%clk 0:39:03] } 19... Bc4 { [%eval 0.04] [%clk 1:19:57] } 20. Bxc4 { [%eval 0.12] [%clk 0:39:04] } 20... bxc4 { [%eval 0.09] [%clk 1:19:02] } 21. b3 { [%eval -0.08] [%clk 0:38:01] } 21... cxb3 { [%eval -0.03] [%clk 1:18:31] } 22. axb3 { [%eval -0.14] [%clk 0:38:26] } 22... Rb8 { [%eval -0.23] [%clk 1:17:53] } 23. Rb1 { [%eval -0.13] [%clk 0:35:48] } 23... h5 { [%eval 0.04] [%clk 1:16:58] } 24. f3?! { [%eval -0.91] } { Inaccuracy. gxh5 was best. } { [%clk 0:35:23] } 24... hxg4 { [%eval -0.69] [%clk 1:15:48] } 25. hxg4 { [%eval -0.72] [%clk 0:35:44] } 25... Bh6 { [%eval -0.71] [%clk 1:15:51] } 26. Nge4?! { [%eval -1.45] } { Inaccuracy. Bh4 was best. } { [%clk 0:32:25] } 26... Bxe3+ { [%eval -1.31] [%clk 1:15:39] } 27. Bf2 { [%eval -1.37] [%clk 0:32:43] } 27... Bxf2+ { [%eval -1.29] [%clk 1:14:58] } 28. Kxf2 { [%eval -1.23] [%clk 0:33:08] } 28... Nxe4+ { [%eval -1.2] [%clk 1:13:43] } 29. Nxe4 { [%eval -1.12] [%clk 0:30:40] } 29... Rd8?! { [%eval -0.22] } { Inaccuracy. a5 was best. } { [%clk 1:13:56] } 30. Rc1 { [%eval -0.34] [%clk 0:28:09] } 30... Ne5 { [%eval -0.17] [%clk 1:13:02] } 31. Rc7 { [%eval -0.12] [%clk 0:28:14] } 31... Kf8 { [%eval -0.12] [%clk 1:12:50] } 32. Nc5 { [%eval -0.17] [%clk 0:25:55] } 32... a5 { [%eval -0.06] [%clk 1:12:24] } 33. Ke3 { [%eval -0.11] } 33... Rd6 { [%eval 0.0] [%clk 1:11:57] } 34. Ra7 { [%eval 0.0] [%clk 0:22:24] } 34... Nc6 { [%eval 0.0] [%clk 1:11:44] } 35. Ra8+ { [%eval -0.07] [%clk 0:22:34] } 35... Kg7 { [%eval -0.05] [%clk 1:11:57] } 36. Nb7?? { [%eval -3.35] } { Blunder. Ra6 was best. } { [%clk 0:22:04] } 36... Rd5 { [%eval -3.1] [%clk 1:12:00] } 37. Ra6 { [%eval -3.49] [%clk 0:22:02] } 37... Rb5 { [%eval -3.36] [%clk 1:12:03] } 38. Rxc6 { [%eval -3.92] [%clk 0:18:26] } 38... Rxb3+ { [%eval -3.71] [%clk 1:12:06] } 39. Ke4 { [%eval -3.54] [%clk 0:18:32] } 39... Rxb7 { [%eval -3.71] [%clk 1:12:20] } 40. Ra6 { [%eval -3.92] [%clk 0:18:57] } 40... Rb4+ { [%eval -4.39] [%clk 1:12:38] } 41. Ke5 { [%eval -4.8] [%clk 0:19:09] } 41... a4 { [%eval -4.56] [%clk 1:12:23] } 42. Ra7 { [%eval -4.46] [%clk 0:19:23] } 42... e6 { [%eval -3.67] [%clk 1:12:35] } 43. f4?! { [%eval -5.3] } { Inaccuracy. g5 was best. } { [%clk 0:19:08] } 43... g5 { [%eval -5.25] [%clk 1:09:54] } 44. f5 { [%eval -5.98] [%clk 0:16:52] } 44... Rb5+ { [%eval -5.84] [%clk 1:10:05] } 45. Ke4 { [%eval -5.81] [%clk 0:17:15] } 45... exf5+ { [%eval -6.16] [%clk 1:09:39] } 46. gxf5 { [%eval -6.3] [%clk 0:17:36] } 46... Rb4+ { [%eval -6.27] [%clk 1:09:44] } 47. Ke5 { [%eval -6.14] [%clk 0:14:44] } 47... Rb1 { [%eval -5.89] [%clk 1:09:26] } 48. Rxa4 { [%eval -7.01] [%clk 0:13:59] } 48... Re1+ { [%eval -7.0] [%clk 1:09:48] } 49. Kd6 { [%eval -7.0] [%clk 0:14:10] } 49... Kf6 { [%eval -6.94] [%clk 1:10:06] } 50. Ra7 { [%eval -6.81] [%clk 0:14:22] } 50... Rd1+ { [%eval -7.12] [%clk 1:10:12] } 51. Kc6 { [%eval -6.84] [%clk 0:14:46] } 51... Re1 { [%eval -6.81] [%clk 1:09:58] } 52. Kd6 { [%eval -6.32] [%clk 0:14:44] } 52... Rf1 { [%eval -6.03] [%clk 1:10:15] } 0-1