Event: 32nd Annual North American Open
Site: ChessKast.com
Date: 2022-12-29
White: Ruiyang Yan
Black: Aiden Reiss
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:22] } 2. Nf3 { [%eval 0.0] [%clk 1:30:31] } 2... e6 { [%eval 0.34] [%clk 1:30:52] } 3. d4 { [%eval 0.42] [%clk 1:30:53] } 3... cxd4 { [%eval 0.33] [%clk 1:31:21] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:16] } 4... Nf6 { [%eval 0.4] [%clk 1:31:50] } 5. Nc3 { [%eval 0.46] [%clk 1:30:35] } 5... Nc6 { [%eval 0.0] [%clk 1:32:16] } 6. Nxc6 { [%eval 0.27] [%clk 1:30:50] } 6... bxc6 { [%eval 0.29] [%clk 1:32:46] } 7. e5 { [%eval 0.32] [%clk 1:30:49] } 7... Nd5 { [%eval 0.48] [%clk 1:33:16] } 8. Ne4 { [%eval 0.41] [%clk 1:31:13] } 8... Qc7 { [%eval 0.57] [%clk 1:33:42] } 9. f4 { [%eval 0.59] [%clk 1:31:23] } 9... Rb8 { [%eval 1.0] [%clk 1:34:10] } 10. c3? { [%eval -0.12] } { Mistake. c4 was best. } { [%clk 1:24:13] } 10... Qb6 { [%eval -0.1] [%clk 1:34:37] } 11. Bd3 { [%eval -0.07] [%clk 1:21:32] } 11... Be7 { [%eval -0.23] [%clk 1:35:07] } 12. Qe2 { [%eval 0.11] [%clk 1:10:14] } 12... f5 { [%eval 0.27] [%clk 1:27:17] } 13. Nf2 { [%eval -0.23] [%clk 0:58:13] } 13... Bc5 { [%eval 0.0] [%clk 1:26:13] } 14. O-O { [%eval -0.18] [%clk 0:44:52] } 14... O-O { [%eval 0.0] [%clk 1:21:24] } 15. Bd2 { [%eval 0.03] [%clk 0:37:31] } 15... a5 { [%eval 0.19] [%clk 1:12:54] } 16. Rab1?! { [%eval -0.43] } { Inaccuracy. b3 was best. } { [%clk 0:36:57] } 16... Bb7 { [%eval -0.01] [%clk 1:09:28] } 17. Kh1 { [%eval -0.22] [%clk 0:35:18] } 17... Kh8?! { [%eval 0.69] } { Inaccuracy. Be3 was best. } { [%clk 0:57:33] } 18. b3?! { [%eval 0.02] } { Inaccuracy. Nh3 was best. } { [%clk 0:31:14] } 18... Be3 { [%eval 0.09] [%clk 0:49:18] } 19. Nd1 { [%eval 0.11] [%clk 0:27:18] } 19... Bxd2 { [%eval 0.15] [%clk 0:48:15] } 20. Qxd2 { [%eval 0.21] [%clk 0:27:48] } 20... c5 { [%eval 0.41] [%clk 0:47:17] } 21. Nb2 { [%eval 0.5] [%clk 0:23:05] } 21... Qc6 { [%eval 0.34] [%clk 0:45:28] } 22. Rf2 { [%eval 0.51] [%clk 0:21:27] } 22... Qc7 { [%eval 0.65] [%clk 0:44:47] } 23. Nc4 { [%eval 0.62] [%clk 0:20:22] } 23... Bc6 { [%eval 0.55] [%clk 0:44:47] } 24. Nd6 { [%eval 0.55] [%clk 0:19:00] } 24... Qd8 { [%eval 0.77] [%clk 0:38:33] } 25. Be2?! { [%eval 0.16] } { Inaccuracy. c4 was best. } { [%clk 0:17:12] } 25... Qh4 { [%eval 0.17] [%clk 0:36:31] } 26. Kg1 { [%eval 0.07] [%clk 0:16:33] } 26... h6? { [%eval 1.43] } { Mistake. g5 was best. } { [%clk 0:34:11] } 27. c4 { [%eval 1.6] [%clk 0:14:35] } 27... Ne7 { [%eval 1.67] [%clk 0:34:06] } 28. g3?! { [%eval 0.98] } { Inaccuracy. Qxa5 was best. } { [%clk 0:12:21] } 28... Qh3 { [%eval 1.0] [%clk 0:34:36] } 29. Qxa5?! { [%eval 0.22] } { Inaccuracy. Bf1 was best. } { [%clk 0:10:36] } 29... g5 { [%eval 0.22] [%clk 0:34:24] } 30. Bf1 { [%eval 0.4] [%clk 0:10:39] } 30... Qh5 { [%eval 0.26] [%clk 0:34:43] } 31. Be2 { [%eval 0.19] [%clk 0:08:02] } 31... Qh3 { [%eval 0.33] [%clk 0:34:49] } 32. Bf1 { [%eval 0.29] [%clk 0:05:24] } 32... Qh5 { [%eval 0.23] [%clk 0:35:18] } 33. Be2 { [%eval 0.0] [%clk 0:04:36] } 33... Qh3 { [%eval 0.22] [%clk 0:35:47] } 34. Bf1 { [%eval 0.0] [%clk 0:03:36] } 34... Qh5 { [%eval 0.17] [%clk 0:36:16] } 1/2-1/2