Event: 32nd Annual North American Open
Site: ChessKast.com
Date: 2022-12-26
White: Ray Kaufman
Black: Tianjun Chen
Result: 1-0
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... Nf6 { [%eval 0.23] [%clk 1:30:28] } 2. Bf4 { [%eval 0.0] [%clk 1:30:18] } 2... e6 { [%eval 0.14] [%clk 1:30:39] } 3. e3 { [%eval 0.18] [%clk 1:29:27] } 3... d5 { [%eval 0.15] [%clk 1:31:05] } 4. c4 { [%eval 0.0] [%clk 1:29:04] } 4... Bd6 { [%eval 0.28] [%clk 1:27:18] } 5. Bg5 { [%eval 0.11] [%clk 1:27:58] } 5... b6 { [%eval 0.52] [%clk 1:17:28] } 6. Nc3 { [%eval 0.65] [%clk 1:27:35] } 6... Bb7 { [%eval 0.87] [%clk 1:17:35] } 7. cxd5 { [%eval 1.02] [%clk 1:26:16] } 7... exd5 { [%eval 0.73] [%clk 1:18:04] } 8. Bd3 { [%eval 0.38] [%clk 1:25:07] } 8... h6 { [%eval 0.52] [%clk 1:16:43] } 9. Bh4 { [%eval 0.32] [%clk 1:24:58] } 9... O-O { [%eval 0.48] [%clk 1:15:08] } 10. Nge2 { [%eval 0.12] [%clk 1:23:52] } 10... Nbd7 { [%eval 0.35] [%clk 1:07:52] } 11. Qc2 { [%eval 0.29] [%clk 1:18:02] } 11... a6 { [%eval 0.37] [%clk 1:06:04] } 12. Bf5 { [%eval 0.62] [%clk 1:17:57] } 12... Be7 { [%eval 0.63] [%clk 1:03:21] } 13. O-O { [%eval 0.71] [%clk 1:17:41] } 13... c5?! { [%eval 1.43] } { Inaccuracy. Re8 was best. } { [%clk 0:59:58] } 14. dxc5 { [%eval 1.04] [%clk 1:14:29] } 14... bxc5 { [%eval 1.0] [%clk 0:55:36] } 15. Rad1 { [%eval 1.03] [%clk 1:14:29] } 15... g6? { [%eval 2.7] } { Mistake. Nb6 was best. } { [%clk 0:56:05] } 16. Bxg6 { [%eval 2.76] [%clk 1:13:53] } 16... fxg6 { [%eval 2.57] [%clk 0:56:27] } 17. Qxg6+ { [%eval 2.41] [%clk 1:14:09] } 17... Kh8 { [%eval 2.49] [%clk 0:56:50] } 18. Nf4 { [%eval 2.35] [%clk 1:13:42] } 18... Rg8 { [%eval 2.59] [%clk 0:43:46] } 19. Qxh6+ { [%eval 1.87] [%clk 1:12:24] } 19... Nh7 { [%eval 2.25] [%clk 0:43:09] } 20. Bxe7 { [%eval 1.96] [%clk 1:09:50] } 20... Qxe7 { [%eval 2.01] [%clk 0:43:31] } 21. Ncxd5 { [%eval 1.9] [%clk 0:57:42] } 21... Qe4? { [%eval 3.44] } { Mistake. Qe5 was best. } { [%clk 0:44:00] } 22. f3 { [%eval 3.45] [%clk 0:57:06] } 22... Qc2?? { [%eval 7.19] } { Blunder. Qe5 was best. } { [%clk 0:42:51] } 23. Ne7 { [%eval 7.15] [%clk 0:48:43] } 23... Ne5 { [%eval 7.18] [%clk 0:43:21] } 24. Qe6 { [%eval 7.94] [%clk 0:44:12] } 24... Nxf3+ { [%eval 7.83] [%clk 0:31:25] } 25. Kh1? { [%eval 3.75] } { Mistake. Rxf3 was best. } { [%clk 0:37:01] } 25... Nh4 { [%eval 3.75] [%clk 0:26:55] } 26. Rd2 { [%eval 4.29] [%clk 0:33:40] } 26... Bxg2+?? { [%eval 12.61] } { Blunder. Qe4 was best. } { [%clk 0:21:15] } 27. Nxg2 { [%eval 12.46] [%clk 0:32:29] } 27... Qxd2 { [%eval 15.77] [%clk 0:20:55] } 28. Nxh4 { [%eval #8] [%clk 0:31:08] } 28... Raf8 { [%eval #8] [%clk 0:20:09] } 29. Nhg6+ { [%eval #7] [%clk 0:29:31] } 29... Kg7 { [%eval #6] [%clk 0:20:00] } 1-0