Event: Chess Open
Site: shaoxing, China
Date: 2024-07-31
White: Xiao, Yiyi
WhiteTitle: WGM
WhiteElo: 2338
Black: Ni, Shiqun
BlackTitle: WGM
BlackElo: 2352
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Keres Variation
Variant: Standard
TimeControl: 90m+30s

1. e4 { [%eval 0.15] [%clk 1:30:44] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Ne2 { [%eval 0.0] [%clk 1:22:28] } 2... Nf6 { [%eval 0.03] [%clk 1:31:11] } 3. Nbc3 { [%eval 0.0] [%clk 1:22:40] } 3... d5 { [%eval 0.0] [%clk 1:30:49] } 4. e5 { [%eval -0.1] [%clk 1:22:46] } 4... Ng4 { [%eval -0.09] [%clk 1:30:08] } 5. d4 { [%eval -0.13] [%clk 1:22:01] } 5... cxd4 { [%eval 0.07] [%clk 1:16:46] } 6. Nxd4 { [%eval 0.0] [%clk 1:21:50] } 6... Nxe5 { [%eval 0.0] [%clk 1:16:44] } 7. Bb5+ { [%eval 0.0] [%clk 1:22:04] } 7... Nec6 { [%eval 0.0] [%clk 1:11:41] } 8. Bf4 { [%eval -0.01] [%clk 1:20:21] } 8... e6?! { [%eval 1.04] } { Inaccuracy. a6 was best. } { [%clk 1:01:51] } 9. Bxb8 { [%eval 1.03] [%clk 1:14:09] } 9... Rxb8 { [%eval 0.92] [%clk 1:02:17] } 10. Bxc6+ { [%eval 1.06] [%clk 1:13:33] } 10... bxc6 { [%eval 0.89] [%clk 1:02:45] } 11. Nxc6 { [%eval 0.97] [%clk 1:13:55] } 11... Qb6 { [%eval 1.03] [%clk 1:03:06] } 12. Nxb8 { [%eval 1.0] [%clk 1:14:08] } 12... Qxb8 { [%eval 0.92] [%clk 0:55:04] } 13. Qd3 { [%eval 0.93] [%clk 1:07:33] } 13... Bd7 { [%eval 1.01] [%clk 0:50:22] } 14. O-O { [%eval 1.09] [%clk 0:56:32] } 14... Bd6 { [%eval 1.17] [%clk 0:50:27] } 15. h3 { [%eval 1.06] [%clk 0:55:25] } 15... O-O { [%eval 1.1] [%clk 0:50:40] } 16. Rab1 { [%eval 0.91] [%clk 0:54:33] } 16... Rc8 { [%eval 1.06] [%clk 0:48:02] } 17. b3 { [%eval 1.08] [%clk 0:49:13] } 17... g6 { [%eval 1.45] [%clk 0:35:15] } 18. Ne2 { [%eval 1.54] [%clk 0:46:09] } 18... Qc7 { [%eval 1.64] [%clk 0:27:34] } 19. c4 { [%eval 1.52] [%clk 0:40:30] } 19... dxc4 { [%eval 1.55] [%clk 0:27:59] } 20. Qxc4 { [%eval 1.63] [%clk 0:40:28] } 20... Qb7?! { [%eval 2.55] } { Inaccuracy. Qxc4 was best. } { [%clk 0:27:27] } 21. Qd3? { [%eval 1.0] } { Mistake. Qd4 was best. } { [%clk 0:38:47] } 21... Bc5? { [%eval 2.84] } { Mistake. Bc7 was best. } { [%clk 0:25:14] } 22. b4 { [%eval 2.24] [%clk 0:31:05] } 22... Bb6 { [%eval 2.18] [%clk 0:25:39] } 23. b5?! { [%eval 1.53] } { Inaccuracy. Rfc1 was best. } { [%clk 0:30:48] } 23... e5 { [%eval 1.56] [%clk 0:25:46] } 24. Qd6 { [%eval 1.67] [%clk 0:29:39] } 24... Bf5 { [%eval 2.08] [%clk 0:08:52] } 25. Rbc1 { [%eval 2.03] [%clk 0:28:01] } 25... Rxc1 { [%eval 2.33] [%clk 0:07:26] } 26. Rxc1 { [%eval 2.28] [%clk 0:24:17] } 26... Qe4 { [%eval 2.18] [%clk 0:05:57] } 27. Qd2 { [%eval 2.13] [%clk 0:23:37] } 27... Be6 { [%eval 1.96] [%clk 0:06:24] } 28. Nc3 { [%eval 1.83] [%clk 0:20:07] } 28... Qb4 { [%eval 1.98] [%clk 0:05:57] } 29. Qe2 { [%eval 1.9] [%clk 0:17:14] } 29... Qf4 { [%eval 1.94] [%clk 0:02:39] } 30. Rc2 { [%eval 1.91] [%clk 0:13:44] } 30... Kg7 { [%eval 1.74] [%clk 0:01:13] } 31. a4 { [%eval 1.44] [%clk 0:06:36] } 31... Bb3 { [%eval 1.19] [%clk 0:00:38] } 32. Rd2 { [%eval 1.43] [%clk 0:05:51] } 32... Bc4?? { [%eval 3.59] } { Blunder. Bd4 was best. } { [%clk 0:00:36] } 33. Nd5 { [%eval 3.65] [%clk 0:05:04] } 33... Bxd5 { [%eval 3.62] [%clk 0:00:31] } 34. Rxd5 { [%eval 3.51] [%clk 0:05:28] } 34... Bd4 { [%eval 3.21] [%clk 0:00:44] } 35. Rd7 { [%eval 3.12] [%clk 0:05:07] } 35... h5? { [%eval 5.41] } { Mistake. Qc1+ was best. } { [%clk 0:00:57] } 36. Qf3 { [%eval 5.39] [%clk 0:05:07] } 36... Qc1+ { [%eval 5.34] [%clk 0:01:00] } 37. Kh2 { [%eval 5.13] [%clk 0:05:36] } 37... Qc4 { [%eval 5.18] [%clk 0:01:09] } 38. Qd5 { [%eval 4.97] [%clk 0:06:00] } 38... Qxa4?? { [%eval #3] } { Checkmate is now unavoidable. Qxd5 was best. } { [%clk 0:00:45] } 39. Qxf7+ { [%eval #2] [%clk 0:05:37] } 39... Kh6 { [%eval #2] [%clk 0:01:13] } 40. h4 { [%clk 0:05:47] } 1-0