Event: Round 5: Ethan Kozower - Jay Bonin
Date: 2024-01-21
White: Ethan Kozower
Black: Jay Bonin
BlackTitle: IM
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:29:36] } 1... c6 { [%eval 0.37] [%clk 1:30:53] } 2. d4 { [%eval 0.41] [%clk 1:29:39] } 2... a6 { [%eval 0.88] [%clk 1:31:19] } 3. Nd2 { [%eval 0.6] [%clk 1:29:30] } 3... d5 { [%eval 0.58] [%clk 1:30:28] } 4. Ngf3 { [%eval 0.77] [%clk 1:28:15] } 4... Bg4 { [%eval 0.77] [%clk 1:30:34] } 5. c3 { [%eval 0.77] [%clk 1:26:05] } 5... Nf6?! { [%eval 1.44] } { Inaccuracy. dxe4 was best. } { [%clk 1:26:32] } 6. e5 { [%eval 1.11] [%clk 1:20:49] } 6... Ng8 { [%eval 1.26] [%clk 1:21:50] } 7. h3 { [%eval 1.49] [%clk 1:15:37] } 7... Bf5 { [%eval 1.34] [%clk 1:21:33] } 8. Nh4 { [%eval 1.36] [%clk 1:14:03] } 8... Bc8 { [%eval 1.51] [%clk 1:21:39] } 9. Bd3 { [%eval 1.6] [%clk 1:13:00] } 9... e6 { [%eval 1.5] [%clk 1:19:11] } 10. Nhf3 { [%eval 1.57] [%clk 1:05:41] } 10... c5 { [%eval 1.56] [%clk 1:14:54] } 11. O-O { [%eval 1.52] [%clk 1:02:30] } 11... Nc6 { [%eval 1.73] [%clk 1:14:50] } 12. Re1 { [%eval 1.34] [%clk 0:59:12] } 12... cxd4 { [%eval 1.25] [%clk 1:08:44] } 13. cxd4 { [%eval 1.29] [%clk 0:59:16] } 13... g6 { [%eval 1.86] [%clk 1:02:49] } 14. Nf1 { [%eval 1.34] [%clk 0:58:16] } 14... Qb6 { [%eval 1.32] [%clk 0:58:09] } 15. Bc2 { [%eval 1.41] [%clk 0:46:39] } 15... Bg7 { [%eval 1.65] [%clk 0:50:36] } 16. a3 { [%eval 1.5] [%clk 0:42:13] } 16... Nge7 { [%eval 1.57] [%clk 0:49:20] } 17. Rb1 { [%eval 1.36] [%clk 0:39:16] } 17... O-O { [%eval 1.5] [%clk 0:48:57] } 18. Ne3 { [%eval 1.23] [%clk 0:31:00] } 18... h5?! { [%eval 2.09] } { Inaccuracy. f5 was best. } { [%clk 0:45:02] } 19. g4 { [%eval 2.07] [%clk 0:29:53] } 19... f6?! { [%eval 2.74] } { Inaccuracy. hxg4 was best. } { [%clk 0:44:42] } 20. gxh5 { [%eval 2.69] [%clk 0:27:22] } 20... fxe5 { [%eval 2.35] [%clk 0:44:25] } 21. hxg6?! { [%eval 1.63] } { Inaccuracy. dxe5 was best. } { [%clk 0:21:36] } 21... e4 { [%eval 1.54] [%clk 0:37:35] } 22. Nh4 { [%eval 1.49] [%clk 0:16:49] } 22... Nxd4 { [%eval 1.14] [%clk 0:33:24] } 23. Qh5 { [%eval 1.24] [%clk 0:16:23] } 23... Nf3+?! { [%eval 2.02] } { Inaccuracy. Nxg6 was best. } { [%clk 0:22:26] } 24. Nxf3?! { [%eval 1.0] } { Inaccuracy. Kh1 was best. } { [%clk 0:11:55] } 24... Rxf3 { [%eval 1.07] [%clk 0:22:42] } 25. Ng4?? { [%eval -1.14] } { Blunder. Bd2 was best. } { [%clk 0:05:59] } 25... e5 { [%eval -0.93] [%clk 0:21:49] } 26. Qh7+ { [%eval -1.43] [%clk 0:05:27] } 26... Kf8 { [%eval -1.69] [%clk 0:22:17] } 27. Bh6? { [%eval -3.43] } { Mistake. Re3 was best. } { [%clk 0:00:45] } 27... Qxg6 { [%eval -3.49] [%clk 0:22:22] } 28. Qh8+ { [%eval -4.03] [%clk 0:00:37] } 28... Kf7 { [%eval -3.76] [%clk 0:21:35] } 29. Qxg7+ { [%eval -3.74] [%clk 0:01:00] } 29... Qxg7 { [%eval -3.74] [%clk 0:22:01] } 30. Bxg7 { [%eval -3.64] [%clk 0:01:28] } 30... Bxg4 { [%eval -3.88] [%clk 0:19:28] } 31. hxg4 { [%eval -3.75] [%clk 0:00:47] } 31... Kxg7 { [%eval -3.74] [%clk 0:19:53] } 32. Bd1 { [%eval -3.63] [%clk 0:00:36] } 32... Rh3 { [%eval -3.68] [%clk 0:19:57] } 33. Re3 { [%eval -3.67] [%clk 0:00:38] } 33... Rh4 { [%eval -3.36] [%clk 0:19:56] } 34. Rc1 { [%eval -3.69] [%clk 0:00:40] } 34... Nc6?? { [%eval -0.86] } { Blunder. Rah8 was best. } { [%clk 0:18:06] } 35. Rc5? { [%eval -2.09] } { Mistake. Rb3 was best. } { [%clk 0:00:34] } 35... Rah8?? { [%eval -0.04] } { Blunder. Rd8 was best. } { [%clk 0:17:56] } 36. Rxd5 { [%eval -0.06] [%clk 0:00:32] } 36... Nd4 { [%eval 0.0] [%clk 0:17:54] } 37. Ba4?? { [%eval #-5] } { Checkmate is now unavoidable. Rxe4 was best. } { [%clk 0:00:31] } 37... Nf3+ { [%eval #-4] [%clk 0:17:27] } 38. Kg2?? { [%eval #-3] } { Checkmate is now unavoidable. Rxf3 was best. } { [%clk 0:00:31] } 38... Rh2+ { [%eval #-2] [%clk 0:17:49] } 39. Kf1 { [%eval #-2] [%clk 0:00:58] } 39... Rh1+ { [%eval #-1] [%clk 0:18:15] } 0-1