Event: U.S. Women's Chess Championship
Site: Saint Louis, United States
Date: 2022-10-11
White: Paikidze, Nazi
WhiteElo: 2354
Black: Yan, Ruiyang
BlackElo: 2220
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Modern Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... e6 { [%eval 0.13] [%clk 1:29:54] } 3. d4 { [%eval 0.42] [%clk 1:31:43] } 3... cxd4 { [%eval 0.33] [%clk 1:30:19] } 4. Nxd4 { [%eval 0.4] [%clk 1:32:10] } 4... a6 { [%eval 0.6] [%clk 1:30:24] } 5. Bd3 { [%eval 0.42] [%clk 1:32:27] } 5... Nf6 { [%eval 0.36] [%clk 1:30:36] } 6. O-O { [%eval 0.62] [%clk 1:32:38] } 6... d6 { [%eval 0.86] [%clk 1:31:00] } 7. c4 { [%eval 0.68] [%clk 1:30:52] } 7... Be7 { [%eval 0.62] [%clk 1:31:18] } 8. Nc3 { [%eval 0.79] [%clk 1:30:48] } 8... O-O { [%eval 0.83] [%clk 1:31:16] } 9. Qe2 { [%eval 0.63] [%clk 1:29:57] } 9... b6 { [%eval 0.75] [%clk 1:31:15] } 10. Be3 { [%eval 0.5] [%clk 1:20:45] } 10... Bb7 { [%eval 0.85] [%clk 1:31:23] } 11. f3 { [%eval 0.65] [%clk 1:10:09] } 11... Nbd7 { [%eval 0.61] [%clk 1:31:26] } 12. Rac1 { [%eval 0.67] [%clk 1:06:57] } 12... Rc8 { [%eval 0.84] [%clk 1:29:33] } 13. Bb1 { [%eval 0.76] [%clk 1:05:08] } 13... Qc7 { [%eval 0.65] [%clk 1:28:04] } 14. Rfd1 { [%eval 0.53] [%clk 1:01:46] } 14... Qb8 { [%eval 0.58] [%clk 1:26:55] } 15. b3 { [%eval 0.51] [%clk 0:54:27] } 15... Bd8 { [%eval 0.75] [%clk 1:26:03] } 16. Bf2 { [%eval 0.54] [%clk 0:46:48] } 16... Bc7 { [%eval 0.84] [%clk 1:18:27] } 17. f4 { [%eval 0.62] [%clk 0:45:41] } 17... Rfe8 { [%eval 0.77] [%clk 1:16:31] } 18. Nf3 { [%eval 0.25] [%clk 0:41:10] } 18... Qa8 { [%eval 0.75] [%clk 1:07:26] } 19. Nd2 { [%eval 0.72] [%clk 0:35:10] } 19... Bc6 { [%eval 0.78] [%clk 1:02:22] } 20. a4 { [%eval 0.64] [%clk 0:32:55] } 20... Nf8 { [%eval 0.9] [%clk 1:00:24] } 21. b4 { [%eval 0.69] [%clk 0:29:32] } 21... Ng6 { [%eval 1.0] [%clk 0:58:20] } 22. g3 { [%eval 0.66] [%clk 0:28:41] } 22... Bb7 { [%eval 0.96] [%clk 0:57:56] } 23. c5?! { [%eval 0.0] } { Inaccuracy. b5 was best. } { [%clk 0:27:04] } 23... bxc5 { [%eval 0.25] [%clk 0:45:31] } 24. bxc5 { [%eval 0.21] [%clk 0:27:30] } 24... dxc5 { [%eval 0.66] [%clk 0:41:43] } 25. Nc4?! { [%eval -0.37] } { Inaccuracy. e5 was best. } { [%clk 0:27:45] } 25... h5 { [%eval -0.21] [%clk 0:40:06] } 26. Bxc5 { [%eval -0.5] [%clk 0:22:54] } 26... Qb8?? { [%eval 2.06] } { Blunder. Bxf4 was best. } { [%clk 0:22:29] } 27. Bd6?? { [%eval -1.55] } { Blunder. e5 was best. } { [%clk 0:17:38] } 27... Qa7+? { [%eval -0.31] } { Mistake. Ng4 was best. } { [%clk 0:18:31] } 28. Qf2 { [%eval -0.47] [%clk 0:16:37] } 28... Bb8 { [%eval -0.27] [%clk 0:14:55] } 29. Nb6 { [%eval -0.8] [%clk 0:07:11] } 29... Ng4 { [%eval -0.81] [%clk 0:13:19] } 30. Bxb8 { [%eval -0.88] [%clk 0:06:36] } 30... Rxb8 { [%eval -0.55] [%clk 0:13:38] } 31. Qd4? { [%eval -2.3] } { Mistake. Qc5 was best. } { [%clk 0:05:21] } 31... e5 { [%eval -2.45] [%clk 0:13:44] } 32. fxe5 { [%eval -2.37] [%clk 0:05:15] } 32... N6xe5 { [%eval -2.28] [%clk 0:14:02] } 33. Kg2 { [%eval -2.22] [%clk 0:05:06] } 33... Bxe4+? { [%eval -0.97] } { Mistake. Nxh2 was best. } { [%clk 0:10:21] } 34. Qxe4?? { [%eval -6.23] } { Blunder. Bxe4 was best. } { [%clk 0:04:15] } 34... Ng6 { [%eval -6.16] [%clk 0:10:22] } 35. Rd7?! { [%eval -8.75] } { Inaccuracy. Qc6 was best. } { [%clk 0:02:41] } 35... Qxb6 { [%eval -8.03] [%clk 0:10:14] } 36. Qd4 { [%eval -7.99] [%clk 0:02:42] } 36... Qxd4 { [%eval -6.98] [%clk 0:10:10] } 37. Rxd4 { [%eval -7.05] [%clk 0:03:11] } 37... Rb2+ { [%eval -7.3] [%clk 0:10:30] } 38. Kg1 { [%eval -7.17] [%clk 0:02:47] } 38... Nxh2 { [%eval -7.29] [%clk 0:10:40] } 39. Be4 { [%eval -7.99] [%clk 0:01:16] } 39... Ne5 { [%eval -8.05] [%clk 0:10:58] } 40. Rd5 { [%eval -8.08] [%clk 0:01:04] } 40... Nhf3+ { [%eval -8.62] [%clk 0:09:47] } 41. Bxf3 { [%eval -8.01] [%clk 0:28:55] } 41... Nxf3+ { [%eval -8.61] [%clk 0:40:11] } 42. Kf1 { [%eval -8.29] [%clk 0:29:22] } 42... g6 { [%eval -6.36] [%clk 0:36:35] } 43. Rd6?! { [%eval -9.85] } { Inaccuracy. Rcd1 was best. } { [%clk 0:27:00] } 43... Re3 { [%eval -9.96] [%clk 0:35:38] } 44. a5? { [%eval #-19] } { Checkmate is now unavoidable. Rb6 was best. } { [%clk 0:21:46] } 44... Nh2+ { [%eval #-12] [%clk 0:35:50] } 45. Kg1 { [%eval #-16] [%clk 0:22:12] } 45... Rxg3+ { [%eval -14.6] [%clk 0:36:15] } 46. Kh1 { [%eval #-17] [%clk 0:22:39] } 46... Ng4?! { [%eval -16.25] } { Lost forced checkmate sequence. Nf3 was best. } { [%clk 0:35:39] } 47. Ne2 { [%eval -15.68] [%clk 0:22:05] } 47... Rh3+ { [%eval -13.92] [%clk 0:36:04] } 48. Kg2 { [%eval -12.43] [%clk 0:21:54] } 48... Rh2+ { [%eval -13.57] [%clk 0:36:29] } 49. Kg3 { [%eval -12.5] [%clk 0:20:34] } 49... Rbxe2 { [%eval -12.11] [%clk 0:36:50] } 50. Rc3 { [%eval -18.19] [%clk 0:18:49] } 50... Rhg2+ { [%eval -13.71] [%clk 0:36:00] } 51. Kh3 { [%eval -16.73] [%clk 0:19:12] } 51... Rg1 { [%eval #-7] [%clk 0:35:55] } 52. Kh4 { [%eval -20.08] [%clk 0:19:00] } 52... Ne3 { [%eval -14.8] [%clk 0:35:51] } 53. Rd8+ { [%eval -15.1] [%clk 0:18:39] } 53... Kg7 { [%eval -14.77] [%clk 0:36:16] } 54. Kh3 { [%eval #-5] [%clk 0:17:45] } 54... Nf1 { [%eval #-4] [%clk 0:36:39] } 0-1