Event: U.S. Girls Junior Championship
Site: Saint Louis, United States
Date: 2021-07-18
White: Yan, Ruiyang
WhiteElo: 2111
Black: Cervantes Landeiro, Thalia
BlackElo: 2226
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:20] } 3. d4 { [%eval 0.15] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:13] } 4... Nf6 { [%eval 0.14] [%clk 1:32:07] } 5. Nc3 { [%eval 0.18] } 5... a6 { [%eval 0.21] [%clk 1:32:31] } 6. a4 { [%eval 0.0] [%clk 1:32:59] } 6... e5 { [%eval 0.13] [%clk 1:30:17] } 7. Nf3 { [%eval 0.0] [%clk 1:33:17] } 7... Be7 { [%eval 0.19] [%clk 1:28:52] } 8. Bg5 { [%eval 0.18] [%clk 1:33:12] } 8... Be6 { [%eval 0.24] [%clk 1:28:07] } 9. Bxf6 { [%eval 0.44] [%clk 1:33:28] } 9... Bxf6 { [%eval 0.22] [%clk 1:28:28] } 10. Nd5 { [%eval 0.13] [%clk 1:33:52] } 10... Nd7 { [%eval 0.3] [%clk 1:27:34] } 11. Bc4 { [%eval 0.21] [%clk 1:33:43] } 11... Qc8 { [%eval 0.54] [%clk 1:26:24] } 12. Qe2 { [%eval 0.48] [%clk 1:29:22] } 12... Bd8 { [%eval 0.37] [%clk 1:25:02] } 13. O-O { [%eval 0.41] [%clk 1:25:19] } 13... O-O { [%eval 0.68] [%clk 1:24:45] } 14. Rfd1 { [%eval 0.47] [%clk 1:19:40] } 14... Qc6 { [%eval 0.71] [%clk 1:11:40] } 15. a5 { [%eval 0.75] [%clk 1:11:15] } 15... Rc8 { [%eval 0.69] [%clk 1:02:49] } 16. b3 { [%eval 0.39] [%clk 1:03:36] } 16... Nc5 { [%eval 0.73] [%clk 0:53:01] } 17. Nd2 { [%eval 0.85] [%clk 0:49:28] } 17... Qe8 { [%eval 0.99] [%clk 0:51:32] } 18. Nb4 { [%eval 0.87] [%clk 0:40:51] } 18... Be7 { [%eval 1.13] [%clk 0:39:59] } 19. Bd5?! { [%eval 0.19] } { Inaccuracy. Nd5 was best. } { [%clk 0:37:34] } 19... f5? { [%eval 1.74] } { Mistake. Qb5 was best. } { [%clk 0:33:57] } 20. exf5 { [%eval 1.61] [%clk 0:31:32] } 20... Rxf5 { [%eval 1.73] [%clk 0:31:29] } 21. Ne4 { [%eval 1.63] [%clk 0:29:50] } 21... Bf8 { [%eval 1.89] [%clk 0:19:54] } 22. Nxc5 { [%eval 1.97] [%clk 0:25:40] } 22... Bxd5 { [%eval 1.87] [%clk 0:16:47] } 23. Nxd5 { [%eval 1.92] [%clk 0:25:49] } 23... Rxc5 { [%eval 1.91] [%clk 0:16:34] } 24. b4 { [%eval 1.88] [%clk 0:24:31] } 24... Rc8 { [%eval 1.84] [%clk 0:16:10] } 25. c4 { [%eval 1.73] [%clk 0:24:20] } 25... e4? { [%eval 3.32] } { Mistake. Qh5 was best. } { [%clk 0:11:18] } 26. Rd4 { [%eval 2.91] [%clk 0:17:56] } 26... Re5 { [%eval 3.26] [%clk 0:11:11] } 27. Re1 { [%eval 2.65] [%clk 0:16:42] } 27... Qg6 { [%eval 2.78] [%clk 0:06:24] } 28. Rxe4 { [%eval 2.97] [%clk 0:15:42] } 28... Rce8 { [%eval 2.79] [%clk 0:06:29] } 29. Rxe5 { [%eval 2.67] [%clk 0:14:43] } 29... Rxe5 { [%eval 3.06] [%clk 0:05:36] } 30. Qf1 { [%eval 2.8] [%clk 0:14:59] } 30... Qc2 { [%eval 2.79] [%clk 0:05:06] } 31. Rxe5?! { [%eval 1.8] } { Inaccuracy. Rc1 was best. } { [%clk 0:14:04] } 31... dxe5 { [%eval 1.92] [%clk 0:05:34] } 32. g3?! { [%eval 1.26] } { Inaccuracy. c5 was best. } { [%clk 0:12:31] } 32... Qb3 { [%eval 1.78] [%clk 0:03:31] } 33. Qe2 { [%eval 1.75] [%clk 0:11:05] } 33... Bxb4?! { [%eval 2.81] } { Inaccuracy. h6 was best. } { [%clk 0:02:55] } 34. Qxe5 { [%eval 2.36] [%clk 0:10:43] } 34... Bf8?? { [%eval 7.73] } { Blunder. h6 was best. } { [%clk 0:03:05] } 35. Qe6+ { [%eval 7.87] [%clk 0:10:21] } 35... Kh8 { [%eval 7.13] [%clk 0:03:23] } 36. Qf7?? { [%eval 1.26] } { Blunder. Ne7 was best. } { [%clk 0:09:38] } 36... Qa3?? { [%eval 4.91] } { Blunder. Qb1+ was best. } { [%clk 0:03:04] } 37. h4 { [%eval 4.77] [%clk 0:09:49] } 37... Qc5?! { [%eval 6.61] } { Inaccuracy. h6 was best. } { [%clk 0:02:05] } 38. h5 { [%eval 7.07] [%clk 0:10:02] } 38... Qc8 { [%eval 6.96] [%clk 0:01:48] } 39. h6 { [%eval 6.33] [%clk 0:09:37] } 39... gxh6 { [%eval 5.93] [%clk 0:01:37] } 40. Nf6 { [%eval 4.69] [%clk 0:38:10] } 40... Bg7 { [%eval 6.86] [%clk 0:31:56] } 41. Ne8 { [%eval 7.09] [%clk 0:38:27] } 41... Qg4 { [%eval 6.84] [%clk 0:29:25] } 42. Nxg7 { [%eval 7.02] [%clk 0:38:46] } 42... Qxg7 { [%eval 6.9] [%clk 0:29:31] } 43. Qe8+ { [%eval 7.12] [%clk 0:39:01] } 43... Qg8 { [%eval 6.59] [%clk 0:29:49] } 44. Qxg8+ { [%eval 7.01] [%clk 0:39:26] } 44... Kxg8 { [%eval 6.98] [%clk 0:30:11] } 45. Kg2 { [%eval 7.06] [%clk 0:39:49] } 45... h5 { [%eval 7.06] [%clk 0:28:31] } 46. Kh3 { [%eval 7.51] [%clk 0:39:54] } 46... Kg7 { [%eval 7.51] [%clk 0:27:07] } 47. Kh4 { [%eval 7.39] [%clk 0:40:17] } 47... Kh6 { [%eval 7.5] [%clk 0:26:54] } 48. f3 { [%eval 7.75] [%clk 0:40:21] } 48... Kg6 { [%eval 7.63] [%clk 0:26:47] } 49. f4 { [%eval 7.75] [%clk 0:40:40] } 49... Kh6 { [%eval 10.25] [%clk 0:26:33] } 50. f5 { [%eval 9.54] [%clk 0:41:02] } 1-0