Event: U.S. Women's Chess Championship
Site: Saint Louis, United States
Date: 2022-10-15
White: Foisor, Sabina
WhiteElo: 2203
Black: Yan, Ruiyang
BlackElo: 2220
Result: 1/2-1/2
ECO: D05
Opening: Rubinstein Opening: Bogoljubow Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:54] } 2. Nf3 { [%eval 0.12] [%clk 1:31:23] } 2... e6 { [%eval 0.38] [%clk 1:31:19] } 3. e3 { [%eval 0.11] [%clk 1:31:37] } 3... d5 { [%eval 0.0] [%clk 1:31:43] } 4. Bd3 { [%eval 0.0] [%clk 1:31:56] } 4... c5 { [%eval 0.08] [%clk 1:32:03] } 5. b3 { [%eval 0.0] [%clk 1:32:17] } 5... Nc6 { [%eval 0.13] [%clk 1:32:26] } 6. O-O { [%eval 0.0] [%clk 1:32:05] } 6... Bd6 { [%eval 0.44] [%clk 1:32:40] } 7. Bb2 { [%eval 0.14] [%clk 1:31:45] } 7... O-O { [%eval 0.23] [%clk 1:32:56] } 8. a3 { [%eval -0.03] [%clk 1:31:48] } 8... b6 { [%eval 0.0] [%clk 1:33:10] } 9. Nbd2 { [%eval -0.03] [%clk 1:30:50] } 9... Bb7 { [%eval 0.27] [%clk 1:33:21] } 10. Ne5 { [%eval -0.05] [%clk 1:29:40] } 10... Ne7 { [%eval -0.03] [%clk 1:33:23] } 11. f4?! { [%eval -0.6] } { Inaccuracy. dxc5 was best. } { [%clk 1:21:19] } 11... Ne4 { [%eval -0.51] [%clk 1:32:24] } 12. Qe2 { [%eval -0.67] [%clk 1:02:28] } 12... Rc8 { [%eval -0.19] [%clk 1:26:02] } 13. dxc5?! { [%eval -1.02] } { Inaccuracy. Nec4 was best. } { [%clk 0:58:38] } 13... Bxc5?! { [%eval -0.12] } { Inaccuracy. Nxc5 was best. } { [%clk 1:18:39] } 14. b4 { [%eval -0.09] [%clk 0:54:09] } 14... Bd6 { [%eval -0.02] [%clk 1:19:03] } 15. Nb3 { [%eval -0.44] [%clk 0:43:07] } 15... Nf5 { [%eval -0.44] [%clk 1:12:12] } 16. Nd4 { [%eval -0.29] [%clk 0:34:11] } 16... Nxd4 { [%eval -0.28] [%clk 1:07:38] } 17. Bxd4 { [%eval -0.26] [%clk 0:34:08] } 17... f6 { [%eval -0.25] [%clk 1:05:49] } 18. Nf3 { [%eval -0.13] [%clk 0:31:01] } 18... Qc7 { [%eval -0.05] [%clk 1:02:56] } 19. Bb2 { [%eval -0.22] [%clk 0:29:05] } 19... a5 { [%eval 0.19] [%clk 0:51:50] } 20. Nd4 { [%eval 0.2] [%clk 0:27:48] } 20... Qd7?! { [%eval 0.78] } { Inaccuracy. Qe7 was best. } { [%clk 0:44:02] } 21. Rf3?? { [%eval -0.88] } { Blunder. f5 was best. } { [%clk 0:10:25] } 21... axb4 { [%eval -0.68] [%clk 0:35:26] } 22. axb4 { [%eval -0.74] [%clk 0:10:54] } 22... Bxb4 { [%eval -0.9] [%clk 0:35:09] } 23. Bb5 { [%eval -1.1] [%clk 0:07:01] } 23... Qf7 { [%eval -0.98] [%clk 0:32:46] } 24. f5 { [%eval -1.37] [%clk 0:06:22] } 24... exf5 { [%eval -1.12] [%clk 0:29:17] } 25. Nxf5 { [%eval -1.13] [%clk 0:05:25] } 25... Kh8?! { [%eval -0.56] } { Inaccuracy. Rc7 was best. } { [%clk 0:29:04] } 26. Rh3?! { [%eval -1.44] } { Inaccuracy. Bd3 was best. } { [%clk 0:04:30] } 26... Rc7 { [%eval -1.63] [%clk 0:27:58] } 27. Rf1 { [%eval -2.14] [%clk 0:04:20] } 27... Bc8 { [%eval -2.17] [%clk 0:22:02] } 28. Bd3 { [%eval -2.61] [%clk 0:04:50] } 28... Bc3? { [%eval -1.03] } { Mistake. g6 was best. } { [%clk 0:16:31] } 29. Bxc3 { [%eval -1.18] [%clk 0:03:54] } 29... Rxc3 { [%eval -0.79] [%clk 0:16:51] } 30. Rh4 { [%eval -1.18] [%clk 0:02:57] } 30... Bxf5 { [%eval -1.24] [%clk 0:16:08] } 31. Rxf5 { [%eval -1.01] [%clk 0:03:19] } 31... g6 { [%eval -1.16] [%clk 0:16:28] } 32. Rxd5?? { [%eval -3.6] } { Blunder. Bxe4 was best. } { [%clk 0:00:48] } 32... Qxd5 { [%eval -3.48] [%clk 0:16:46] } 33. Bxe4 { [%eval -4.34] [%clk 0:00:55] } 33... Qg5 { [%eval -4.46] [%clk 0:16:16] } 34. Rh3 { [%eval -4.53] [%clk 0:01:24] } 34... f5 { [%eval -4.22] [%clk 0:14:03] } 35. Qd2 { [%eval -3.94] [%clk 0:00:38] } 35... Qf6 { [%eval -4.13] [%clk 0:14:26] } 36. Bd3 { [%eval -4.0] [%clk 0:00:39] } 36... Ra3 { [%eval -3.47] [%clk 0:14:44] } 37. Qb4 { [%eval -3.62] [%clk 0:00:43] } 37... Ra1+ { [%eval -3.1] [%clk 0:14:57] } 38. Kf2 { [%eval -3.41] [%clk 0:01:11] } 38... Ra5 { [%eval -3.13] [%clk 0:12:16] } 39. Rf3 { [%eval -3.26] [%clk 0:01:13] } 39... Rc5?! { [%eval -1.95] } { Inaccuracy. Re8 was best. } { [%clk 0:11:46] } 40. g4 { [%eval -1.99] [%clk 0:00:56] } 40... Qd6 { [%eval -2.37] [%clk 0:07:29] } 41. Qb2+ { [%eval -2.31] [%clk 0:22:09] } 41... Kg8 { [%eval -2.51] [%clk 0:34:25] } 42. gxf5 { [%eval -2.39] [%clk 0:19:00] } 42... Qxh2+ { [%eval -2.58] [%clk 0:33:29] } 43. Kf1 { [%eval -3.07] [%clk 0:17:34] } 43... Qh1+ { [%eval -2.74] [%clk 0:26:57] } 44. Ke2 { [%eval -2.78] [%clk 0:14:41] } 44... Qg2+ { [%eval -2.5] [%clk 0:17:56] } 45. Rf2 { [%eval -2.58] [%clk 0:15:05] } 45... Qc6 { [%eval -2.44] [%clk 0:18:12] } 46. Qa2+?! { [%eval -3.48] } { Inaccuracy. Rf1 was best. } { [%clk 0:07:21] } 46... Kg7 { [%eval -3.01] [%clk 0:17:04] } 47. Qa1+ { [%eval -3.01] [%clk 0:05:14] } 47... Qf6 { [%eval -3.12] [%clk 0:14:37] } 48. Qa7+ { [%eval -3.16] [%clk 0:05:39] } 48... Rf7 { [%eval -3.12] [%clk 0:12:26] } 49. Qb8 { [%eval -3.15] [%clk 0:05:32] } 49... Rfc7?! { [%eval -2.36] } { Inaccuracy. Re5 was best. } { [%clk 0:10:42] } 50. Kf1?! { [%eval -3.15] } { Inaccuracy. e4 was best. } { [%clk 0:04:45] } 50... g5 { [%eval -2.71] [%clk 0:10:26] } 51. e4 { [%eval -2.71] [%clk 0:04:34] } 51... Re7 { [%eval -2.11] [%clk 0:10:07] } 52. Kg2 { [%eval -2.12] [%clk 0:03:48] } 52... Rce5 { [%eval -2.13] [%clk 0:09:19] } 53. Rf1 { [%eval -1.91] [%clk 0:03:57] } 53... Rxe4 { [%eval -1.9] [%clk 0:05:32] } 54. Bxe4 { [%eval -2.02] [%clk 0:03:39] } 54... Rxe4 { [%eval -2.01] [%clk 0:05:58] } 55. Qb7+ { [%eval -1.96] [%clk 0:03:30] } 55... Re7 { [%eval -1.78] [%clk 0:06:23] } 56. Qf3 { [%eval -1.45] [%clk 0:02:21] } 56... Rc7 { [%eval -1.88] [%clk 0:06:44] } 57. Qd3? { [%eval -3.65] } { Mistake. Kg1 was best. } { [%clk 0:00:57] } 57... Qc6+?? { [%eval -1.46] } { Blunder. Rc3 was best. } { [%clk 0:04:41] } 58. Kg1 { [%eval -1.7] [%clk 0:00:53] } 58... Rd7? { [%eval -0.05] } { Mistake. Rf7 was best. } { [%clk 0:04:39] } 59. f6+ { [%eval -0.24] [%clk 0:00:47] } 59... Kf8 { [%eval -0.15] [%clk 0:05:05] } 60. Qg3? { [%eval -1.6] } { Mistake. Qh3 was best. } { [%clk 0:00:41] } 60... Qc5+ { [%eval -1.29] [%clk 0:04:35] } 61. Rf2?? { [%eval -6.06] } { Blunder. Kh1 was best. } { [%clk 0:00:57] } 61... Rd1+ { [%eval -5.16] [%clk 0:04:42] } 62. Kh2 { [%eval -5.75] [%clk 0:01:26] } 62... Qd6 { [%eval -6.13] [%clk 0:05:07] } 63. Qxd6+ { [%eval -6.05] [%clk 0:00:57] } 63... Rxd6 { [%eval -6.25] [%clk 0:05:33] } 64. f7 { [%eval -6.85] [%clk 0:01:17] } 64... Rc6 { [%eval -6.63] [%clk 0:03:23] } 65. Kg1 { [%eval -7.12] [%clk 0:00:42] } 65... h5 { [%eval -7.16] [%clk 0:03:24] } 66. Rf5 { [%eval -7.57] [%clk 0:00:36] } 66... Rxc2?? { [%eval 0.0] } { Blunder. Rc5 was best. } { [%clk 0:03:41] } 67. Rxg5 { [%eval 0.0] [%clk 0:00:51] } 67... Rc5 { [%eval 0.0] [%clk 0:03:50] } 68. Rg6 { [%eval 0.0] [%clk 0:01:03] } 68... b5 { [%eval 0.0] [%clk 0:04:17] } 69. Rf6 { [%eval 0.0] [%clk 0:01:23] } 69... b4 { [%eval 0.0] [%clk 0:04:41] } 70. Rb6 { [%eval 0.0] [%clk 0:01:29] } 70... Rc4 { [%eval 0.0] [%clk 0:05:07] } 71. Rb7 { [%eval 0.0] [%clk 0:01:42] } 71... Rf4 { [%eval 0.0] [%clk 0:05:14] } 72. Kg2 { [%eval 0.0] [%clk 0:01:37] } 72... h4 { [%eval 0.0] [%clk 0:04:59] } 73. Kh2 { [%eval 0.0] [%clk 0:01:38] } 73... Kg7 { [%eval 0.0] [%clk 0:04:55] } 74. Kg2 { [%eval 0.0] [%clk 0:02:02] } 74... Rc4 { [%eval 0.0] [%clk 0:04:16] } 75. Kh2 { [%eval 0.0] [%clk 0:02:15] } 75... Rf4 { [%eval 0.0] [%clk 0:03:47] } 76. Kg2 { [%eval 0.0] [%clk 0:02:38] } 76... b3 { [%eval 0.0] [%clk 0:04:14] } 77. Rxb3 { [%eval 0.0] [%clk 0:03:01] } 77... Kxf7 { [%eval 0.0] [%clk 0:04:41] } 78. Rf3 { [%eval 0.0] [%clk 0:02:50] } 78... h3+ { [%eval 0.0] [%clk 0:05:06] } 79. Rxh3 { [%eval 0.0] [%clk 0:03:14] } 79... Rf6 { [%eval 0.0] [%clk 0:05:31] } 80. Rf3 { [%eval 0.0] [%clk 0:03:41] } 80... Rxf3 { [%clk 0:05:59] } 81. Kxf3 { [%clk 0:04:08] } 1/2-1/2