Event: 34th Annual North American Open
Site: https://www.chesstour.com/nao24.htm
Date: 2024-12-30
White: Atoufi, Pedram
WhiteTitle: FM
WhiteElo: 2162
Black: Liu, Austin
BlackElo: 2091
Result: 0-1
ECO: B78
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:08] } 2... d6 { [%eval 0.22] [%clk 1:31:14] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.25] } 5. Nc3 { [%eval 0.32] [%clk 1:32:16] } 5... g6 { [%eval 0.52] [%clk 1:32:37] } 6. Be3 { [%eval 0.43] [%clk 1:32:20] } 6... Bg7 { [%eval 0.46] [%clk 1:32:55] } 7. f3 { [%eval 0.44] [%clk 1:32:43] } 7... O-O { [%eval 0.62] [%clk 1:33:18] } 8. Qd2 { [%eval 0.69] [%clk 1:33:00] } 8... Nc6 { [%eval 0.72] [%clk 1:33:41] } 9. Bc4 { [%eval 0.54] [%clk 1:33:23] } 9... Bd7 { [%eval 0.5] [%clk 1:34:05] } 10. O-O-O { [%eval 0.55] [%clk 1:33:47] } 10... Rc8 { [%eval 0.58] [%clk 1:34:15] } 11. Bb3 { [%eval 0.64] [%clk 1:34:14] } 11... Nxd4 { [%eval 0.43] [%clk 1:34:32] } 12. Bxd4 { [%eval 0.45] [%clk 1:34:43] } 12... b5 { [%eval 0.54] [%clk 1:34:53] } 13. h4 { [%eval 0.08] [%clk 1:30:57] } 13... a5 { [%eval 0.08] [%clk 1:35:16] } 14. a3 { [%eval -0.03] [%clk 1:31:15] } 14... b4 { [%eval 0.0] [%clk 1:35:15] } 15. axb4 { [%eval 0.0] [%clk 1:31:35] } 15... axb4 { [%eval -0.03] [%clk 1:35:44] } 16. Nd5 { [%eval -0.11] [%clk 1:31:16] } 16... Nxd5 { [%eval 0.07] [%clk 1:34:34] } 17. Bxg7 { [%eval 0.02] [%clk 1:21:55] } 17... Kxg7 { [%eval 0.03] [%clk 1:34:49] } 18. exd5 { [%eval 0.13] [%clk 1:22:07] } 18... Kg8 { [%eval 0.13] [%clk 1:31:08] } 19. Qxb4 { [%eval -0.06] [%clk 1:08:10] } 19... Rb8 { [%eval -0.09] [%clk 1:29:52] } 20. Qd4 { [%eval -0.06] [%clk 1:00:17] } 20... Qa5 { [%eval -0.11] [%clk 1:30:21] } 21. Bc4 { [%eval -0.22] [%clk 0:31:46] } 21... Rfc8 { [%eval 0.0] [%clk 1:30:50] } 22. b3?! { [%eval -0.7] } { Inaccuracy. h5 was best. } { [%clk 0:24:58] } 22... Bf5 { [%eval -0.72] [%clk 0:48:44] } 23. g4 { [%eval -0.75] [%clk 0:13:29] } 23... Rxc4 { [%eval -0.78] [%clk 0:49:13] } 24. bxc4 { [%eval -0.78] [%clk 0:09:02] } 24... Bxc2 { [%eval -0.75] [%clk 0:48:29] } 25. Kxc2 { [%eval -0.77] [%clk 0:08:48] } 25... Qa2+ { [%eval -0.79] [%clk 0:48:48] } 26. Kd3 { [%eval -0.81] [%clk 0:08:44] } 26... Rb3+ { [%eval -0.85] [%clk 0:48:48] } 27. Ke4?? { [%eval -6.8] } { Blunder. Qc3 was best. } { [%clk 0:06:15] } 27... Qe2+ { [%eval -6.83] [%clk 0:48:42] } 28. Kf4 { [%eval -6.49] [%clk 0:06:37] } 28... Rxf3+ { [%eval -6.25] [%clk 0:44:01] } 29. Kg5 { [%eval -6.87] [%clk 0:02:43] } 29... e5 { [%eval -6.73] [%clk 0:44:30] } 30. dxe6 { [%eval -6.66] [%clk 0:02:36] } 30... Qxe6 { [%eval -6.54] [%clk 0:44:59] } 31. Rhe1 { [%eval -6.46] [%clk 0:00:13] } 31... Qc8 { [%eval -5.96] [%clk 0:44:49] } 32. Qd5?? { [%eval #-4] } { Checkmate is now unavoidable. Qxd6 was best. } 32... Qd8+ { [%eval #-3] [%clk 0:44:53] } 33. Kh6 { [%eval #-2] } 33... Qf8+ { [%eval #-1] [%clk 0:45:14] } 0-1