Event: U.S. Women's Chess Championship
Site: Saint Louis, United States
Date: 2022-10-13
White: Zatonskih, Anna
WhiteElo: 2368
Black: Yan, Ruiyang
BlackElo: 2220
Result: 1/2-1/2
ECO: A18
Opening: English Opening: Mikenas-Carls Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:21] } 2. Nc3 { [%eval 0.08] [%clk 1:31:13] } 2... e6 { [%eval 0.13] [%clk 1:30:46] } 3. e4 { [%eval 0.13] [%clk 1:31:31] } 3... d5 { [%eval 0.13] [%clk 1:31:06] } 4. cxd5 { [%eval 0.34] [%clk 1:31:14] } 4... exd5 { [%eval 0.4] [%clk 1:31:30] } 5. e5 { [%eval 0.12] [%clk 1:30:18] } 5... d4 { [%eval 0.41] [%clk 1:31:35] } 6. exf6 { [%eval 0.45] [%clk 1:29:14] } 6... dxc3 { [%eval 0.45] [%clk 1:31:13] } 7. Bb5+ { [%eval 0.49] [%clk 1:29:36] } 7... Nc6 { [%eval 0.46] [%clk 1:31:35] } 8. Qe2+ { [%eval 0.37] [%clk 1:28:27] } 8... Be6 { [%eval 0.46] [%clk 1:31:59] } 9. dxc3 { [%eval 0.4] [%clk 1:28:04] } 9... Qxf6 { [%eval 0.36] [%clk 1:32:04] } 10. Nf3 { [%eval 0.35] [%clk 1:28:10] } 10... Bd6 { [%eval 0.39] [%clk 1:32:18] } 11. Ng5 { [%eval 0.39] [%clk 1:23:16] } 11... O-O { [%eval 0.52] [%clk 1:19:07] } 12. Nxe6 { [%eval 0.25] [%clk 1:21:50] } 12... Rfe8 { [%eval 0.3] [%clk 1:19:08] } 13. Bc4 { [%eval 0.26] [%clk 1:18:59] } 13... Na5 { [%eval 0.21] [%clk 1:19:19] } 14. Bg5 { [%eval 0.39] [%clk 1:16:20] } 14... Qg6 { [%eval 0.81] [%clk 1:19:19] } 15. Bd3 { [%eval 0.17] [%clk 1:15:57] } 15... Qxe6 { [%eval 0.5] [%clk 1:19:26] } 16. Qxe6 { [%eval 0.54] [%clk 1:16:24] } 16... Rxe6+ { [%eval 0.65] [%clk 1:19:47] } 17. Kd2 { [%eval 0.52] [%clk 1:16:11] } 17... h6 { [%eval 0.73] [%clk 1:09:21] } 18. Be3 { [%eval 0.62] [%clk 1:14:48] } 18... c5?! { [%eval 1.62] } { Inaccuracy. Nc6 was best. } { [%clk 1:07:30] } 19. Kc2 { [%eval 1.39] [%clk 1:07:02] } 19... c4 { [%eval 1.34] [%clk 0:50:36] } 20. Bf5 { [%eval 0.82] [%clk 0:54:41] } 20... Re5 { [%eval 0.72] [%clk 0:48:05] } 21. Bg4 { [%eval 0.64] [%clk 0:55:03] } 21... Bc5 { [%eval 0.94] [%clk 0:39:21] } 22. Bxc5 { [%eval 0.92] [%clk 0:52:19] } 22... Rxc5 { [%eval 0.85] [%clk 0:39:39] } 23. Rad1 { [%eval 0.67] [%clk 0:51:53] } 23... Nc6 { [%eval 0.75] [%clk 0:36:59] } 24. f4 { [%eval 0.71] [%clk 0:47:24] } 24... g5 { [%eval 0.72] [%clk 0:21:07] } 25. fxg5 { [%eval 0.31] [%clk 0:34:09] } 25... Rxg5 { [%eval 0.41] [%clk 0:20:55] } 26. Bf3 { [%eval 0.67] [%clk 0:34:21] } 26... Ne5 { [%eval 0.53] [%clk 0:19:57] } 27. Be4 { [%eval 0.45] [%clk 0:27:33] } 27... Re8 { [%eval 0.62] [%clk 0:11:25] } 28. Rhe1 { [%eval 0.25] [%clk 0:19:33] } 28... Kf8? { [%eval 1.84] } { Mistake. b5 was best. } { [%clk 0:11:28] } 29. h4 { [%eval 1.56] [%clk 0:17:48] } 29... Rg3? { [%eval 2.97] } { Mistake. Rg4 was best. } { [%clk 0:07:30] } 30. Bxb7 { [%eval 2.7] [%clk 0:18:05] } 30... f6 { [%eval 2.75] [%clk 0:06:58] } 31. b3?? { [%eval 0.42] } { Blunder. Rd6 was best. } { [%clk 0:15:45] } 31... Rb8 { [%eval 0.63] [%clk 0:07:01] } 32. Bd5 { [%eval 0.58] [%clk 0:12:50] } 32... cxb3+ { [%eval 0.46] [%clk 0:04:31] } 33. axb3 { [%eval 0.45] [%clk 0:12:43] } 33... Rc8 { [%eval 0.46] [%clk 0:04:55] } 34. c4 { [%eval 0.32] [%clk 0:09:53] } 34... Rb8 { [%eval 0.31] [%clk 0:05:20] } 35. c5 { [%eval 0.0] [%clk 0:08:32] } 35... Rc8 { [%eval 0.0] [%clk 0:05:28] } 36. Kb1 { [%eval 0.0] [%clk 0:04:42] } 36... Rxc5 { [%eval 0.0] [%clk 0:05:49] } 37. Re2 { [%eval 0.0] [%clk 0:03:23] } 37... Rgc3 { [%eval 0.0] [%clk 0:03:58] } 38. Red2 { [%eval 0.0] [%clk 0:01:43] } 38... a5 { [%eval 0.0] [%clk 0:02:21] } 39. Kb2 { [%eval 0.0] [%clk 0:01:48] } 39... Ke7 { [%eval 0.0] [%clk 0:02:12] } 40. Re1 { [%eval 0.0] [%clk 0:00:50] } 40... Kf8 { [%eval 0.0] [%clk 0:01:44] } 41. Red1 { [%eval 0.0] [%clk 0:01:16] } 41... Ke7 { [%eval 0.0] [%clk 0:02:06] } 42. Re1 { [%eval 0.0] [%clk 0:29:09] } 42... Kf8 { [%eval 0.0] [%clk 0:32:26] } 43. Red1 { [%eval 0.0] } 1/2-1/2