Event: Round 7: Balabayeva, Xeniya - Song, Yuxin
Date: 2025-05-13
White: Balabayeva, Xeniya
WhiteTitle: WGM
WhiteElo: 2311
Black: Song, Yuxin
BlackTitle: IM
BlackElo: 2397
Result: 1/2-1/2
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... e6 { [%eval 0.14] [%clk 1:31:22] } 3. Nc3 { [%eval 0.09] [%clk 1:31:45] } 3... Bb4 { [%eval 0.09] [%clk 1:31:48] } 4. e3 { [%eval 0.11] [%clk 1:32:07] } 4... O-O { [%eval 0.11] [%clk 1:32:13] } 5. Bd3 { [%eval 0.0] [%clk 1:32:33] } 5... d5 { [%eval 0.09] [%clk 1:32:37] } 6. a3 { [%eval 0.1] [%clk 1:32:53] } 6... Bxc3+ { [%eval 0.08] [%clk 1:33:02] } 7. bxc3 { [%eval 0.11] [%clk 1:33:17] } 7... dxc4 { [%eval 0.1] [%clk 1:33:25] } 8. Bxc4 { [%eval 0.16] [%clk 1:33:42] } 8... c5 { [%eval 0.12] [%clk 1:33:50] } 9. Ne2 { [%eval 0.25] [%clk 1:34:05] } 9... Qc7 { [%eval 0.08] [%clk 1:34:16] } 10. Ba2 { [%eval 0.2] [%clk 1:34:26] } 10... b6 { [%eval 0.14] [%clk 1:34:36] } 11. O-O { [%eval 0.11] [%clk 1:34:18] } 11... Ba6 { [%eval -0.09] [%clk 1:32:58] } 12. Bb2 { [%eval -0.06] [%clk 1:30:04] } 12... Rd8 { [%eval -0.05] [%clk 1:31:43] } 13. Re1 { [%eval -0.04] [%clk 1:27:39] } 13... Nc6 { [%eval -0.03] [%clk 1:28:46] } 14. Ng3 { [%eval -0.04] [%clk 1:27:40] } 14... Na5 { [%eval -0.11] [%clk 1:20:08] } 15. e4 { [%eval -0.1] [%clk 1:27:30] } 15... Bc4 { [%eval -0.05] [%clk 1:10:47] } 16. Bxc4 { [%eval -0.06] [%clk 1:27:27] } 16... Nxc4 { [%eval -0.07] [%clk 1:11:12] } 17. Bc1 { [%eval -0.09] [%clk 1:27:53] } 17... cxd4 { [%eval 0.16] [%clk 0:59:46] } 18. cxd4 { [%eval 0.05] [%clk 1:28:16] } 18... e5 { [%eval 0.53] [%clk 0:58:05] } 19. d5 { [%eval 0.32] [%clk 1:26:41] } 19... Ne8 { [%eval 0.27] [%clk 0:58:27] } 20. Qg4 { [%eval 0.19] [%clk 1:09:31] } 20... Qd7 { [%eval 0.17] [%clk 0:55:43] } 21. Qh4 { [%eval 0.12] [%clk 1:07:01] } 21... f6 { [%eval 0.16] [%clk 0:48:34] } 22. Rb1 { [%eval 0.2] [%clk 1:00:55] } 22... g6 { [%eval 0.46] [%clk 0:48:20] } 23. Rb3 { [%eval 0.47] [%clk 0:54:15] } 23... b5 { [%eval 0.87] [%clk 0:48:43] } 24. f4?! { [%eval 0.31] } { Inaccuracy. Nf1 was best. } { [%clk 0:43:07] } 24... exf4 { [%eval 0.27] [%clk 0:45:49] } 25. Bxf4 { [%eval -0.23] [%clk 0:30:55] } 25... g5 { [%eval -0.26] [%clk 0:41:17] } 26. Bxg5 { [%eval -0.29] [%clk 0:31:17] } 26... fxg5 { [%eval -0.21] [%clk 0:41:38] } 27. Qxg5+ { [%eval -0.12] [%clk 0:31:42] } 27... Qg7 { [%eval -0.17] [%clk 0:41:51] } 28. Qh4 { [%eval -0.63] [%clk 0:27:44] } 28... Qf6 { [%eval -0.65] [%clk 0:41:32] } 29. Qg4+ { [%eval -0.91] [%clk 0:21:50] } 29... Ng7 { [%eval -0.48] [%clk 0:41:27] } 30. Nh5 { [%eval -0.88] [%clk 0:18:59] } 30... Qd4+ { [%eval -0.94] [%clk 0:40:12] } 31. Kh1 { [%eval -0.94] [%clk 0:19:24] } 31... Kh8 { [%eval -0.97] [%clk 0:40:37] } 32. Nf4 { [%eval -1.38] [%clk 0:19:47] } 32... Qf2?! { [%eval -0.52] } { Inaccuracy. Qf6 was best. } { [%clk 0:35:28] } 33. Rg1 { [%eval -0.38] [%clk 0:16:23] } 33... Ne5 { [%eval -0.51] [%clk 0:27:25] } 34. Qg5 { [%eval -0.36] [%clk 0:15:29] } 34... Rf8 { [%eval -0.35] [%clk 0:27:50] } 35. Rg3?! { [%eval -1.39] } { Inaccuracy. Qxe5 was best. } { [%clk 0:14:15] } 35... Rf7 { [%eval -1.3] [%clk 0:28:16] } 36. Ne6 { [%eval -1.74] [%clk 0:12:24] } 36... Ng6 { [%eval -1.81] [%clk 0:28:40] } 37. Nxg7 { [%eval -2.23] [%clk 0:11:14] } 37... Rxg7 { [%eval -2.22] [%clk 0:27:46] } 38. e5 { [%eval -2.89] [%clk 0:07:04] } 38... Qd4 { [%eval -2.72] [%clk 0:17:43] } 39. e6 { [%eval -2.91] [%clk 0:04:27] } 39... Nf4 { [%eval -2.83] [%clk 0:17:53] } 40. Qxg7+ { [%eval -2.7] [%clk 0:00:48] } 40... Qxg7 { [%eval -2.69] [%clk 0:18:18] } 41. Rxg7 { [%eval -2.63] [%clk 0:01:13] } 41... Kxg7 { [%eval -2.6] [%clk 0:18:43] } 42. Rd1 { [%eval -2.19] [%clk 0:23:25] } 42... Ng6?? { [%eval 0.0] } { Blunder. Kf6 was best. } { [%clk 0:35:42] } 43. Re1 { [%eval -0.46] [%clk 0:10:51] } 43... Kf8 { [%eval -0.23] [%clk 0:24:59] } 44. Rf1+ { [%eval 0.0] [%clk 0:05:27] } 44... Ke8 { [%eval 0.0] [%clk 0:25:24] } 45. Rf7 { [%eval -0.11] [%clk 0:05:05] } 45... Rd8 { [%eval -0.27] [%clk 0:24:59] } 46. Rxa7 { [%eval -0.26] [%clk 0:03:44] } 46... Rxd5 { [%eval -0.28] [%clk 0:25:19] } 47. g3?! { [%eval -1.13] } { Inaccuracy. Kg1 was best. } { [%clk 0:04:08] } 47... Nf8 { [%eval -0.6] [%clk 0:24:50] } 48. a4 { [%eval -0.7] [%clk 0:03:29] } 48... bxa4 { [%eval -0.7] [%clk 0:18:04] } 49. Rxa4 { [%eval -0.59] [%clk 0:03:52] } 49... Rd2 { [%eval -0.25] [%clk 0:17:42] } 50. Ra7 { [%eval -0.19] [%clk 0:02:54] } 50... Re2 { [%eval -0.35] [%clk 0:17:56] } 51. Kg1 { [%eval -0.49] [%clk 0:03:04] } 51... Rxe6 { [%eval -0.28] [%clk 0:17:21] } 52. Kf2 { [%eval -0.29] [%clk 0:03:20] } 52... Re7 { [%eval -0.32] [%clk 0:17:46] } 53. Ra2 { [%eval -0.45] [%clk 0:03:21] } 53... Kf7 { [%eval -0.48] [%clk 0:18:12] } 54. Kg2 { [%eval -0.46] [%clk 0:03:16] } 54... Ne6 { [%eval -0.38] [%clk 0:18:27] } 55. Rd2?! { [%eval -0.97] } { Inaccuracy. g4 was best. } { [%clk 0:02:19] } 55... Ng5?! { [%eval -0.38] } { Inaccuracy. Rc7 was best. } { [%clk 0:18:43] } 56. Ra2?! { [%eval -1.29] } { Inaccuracy. g4 was best. } { [%clk 0:02:15] } 56... Kg6?! { [%eval -0.39] } { Inaccuracy. Re3 was best. } { [%clk 0:18:54] } 57. Rb2?! { [%eval -1.11] } { Inaccuracy. g4 was best. } { [%clk 0:02:22] } 57... Re4 { [%eval -1.19] [%clk 0:18:27] } 58. Ra2 { [%eval -1.58] [%clk 0:02:23] } 58... Kf5 { [%eval -1.17] [%clk 0:18:19] } 59. Rb2?! { [%eval -2.26] } { Inaccuracy. h4 was best. } { [%clk 0:01:08] } 59... Kg4 { [%eval -2.15] [%clk 0:18:43] } 60. Rf2 { [%eval -2.12] [%clk 0:00:53] } 60... Rd4 { [%eval -1.93] [%clk 0:16:33] } 61. Ra2 { [%eval -1.92] [%clk 0:00:42] } 61... Ne4 { [%eval -2.09] [%clk 0:15:13] } 62. h3+ { [%eval -2.13] [%clk 0:01:00] } 62... Kf5 { [%eval -1.98] [%clk 0:15:34] } 63. Ra5+ { [%eval -1.8] [%clk 0:01:26] } 63... Kg6? { [%eval -0.46] } { Mistake. Kf6 was best. } { [%clk 0:15:56] } 64. Ra6+?? { [%eval -2.47] } { Blunder. g4 was best. } { [%clk 0:00:41] } 64... Rd6 { [%eval -2.23] [%clk 0:16:21] } 65. Ra4 { [%eval -2.19] [%clk 0:00:53] } 65... Kf5? { [%eval -0.47] } { Mistake. Rd2+ was best. } { [%clk 0:10:56] } 66. Ra5+ { [%eval -0.59] [%clk 0:01:04] } 66... Kf6 { [%eval -0.57] [%clk 0:11:26] } 67. Kf3 { [%eval -0.6] [%clk 0:00:41] } 67... Ng5+ { [%eval -0.4] [%clk 0:10:00] } 68. Kg4 { [%eval -0.4] [%clk 0:00:56] } 68... Rd4+ { [%eval 0.0] [%clk 0:10:24] } 69. Kh5 { [%eval 0.0] [%clk 0:01:21] } 69... Nxh3 { [%eval 0.0] [%clk 0:07:29] } 70. Ra6+ { [%eval 0.0] [%clk 0:01:09] } 70... Kf5 { [%eval 0.0] [%clk 0:07:48] } 71. Ra7 { [%eval 0.0] [%clk 0:01:04] } 71... Rd1 { [%eval 0.0] [%clk 0:05:40] } 72. Rf7+ { [%eval 0.0] [%clk 0:00:54] } 72... Ke4 { [%eval 0.0] [%clk 0:05:15] } 73. Rxh7 { [%eval 0.0] [%clk 0:01:10] } 73... Rd5+ { [%eval 0.0] [%clk 0:05:42] } 74. Kh4 { [%eval 0.0] [%clk 0:00:45] } 74... Ng5 { [%eval 0.0] [%clk 0:05:58] } 75. Rh5 { [%eval 0.0] [%clk 0:00:42] } 75... Nf3+ { [%eval 0.0] [%clk 0:06:23] } 76. Kg4 { [%eval 0.0] [%clk 0:01:09] } 76... Rd3 { [%eval 0.0] [%clk 0:06:26] } 77. Ra5 { [%eval 0.0] [%clk 0:00:43] } 77... Ne5+ { [%eval 0.0] [%clk 0:06:45] } 78. Kh3 { [%eval 0.0] [%clk 0:00:34] } 78... Kf5 { [%eval 0.0] [%clk 0:06:00] } 79. Rb5 { [%eval 0.0] [%clk 0:00:39] } 79... Re3 { [%eval 0.0] [%clk 0:05:47] } 80. Ra5 { [%eval 0.0] [%clk 0:00:35] } 80... Re2 { [%eval 0.0] [%clk 0:06:09] } 81. Ra4 { [%eval 0.0] [%clk 0:00:35] } 81... Kg5 { [%eval 0.0] [%clk 0:06:08] } 82. Ra5 { [%eval -0.01] [%clk 0:00:53] } 82... Kh5 { [%eval 0.0] [%clk 0:06:33] } 83. Rb5 { [%eval -0.04] [%clk 0:01:02] } 83... Re4 { [%eval -0.1] [%clk 0:06:57] } 84. Ra5 { [%eval 0.0] [%clk 0:01:17] } 84... Kh6 { [%eval 0.0] [%clk 0:07:23] } 85. Ra6+ { [%eval 0.0] [%clk 0:01:32] } 85... Ng6 { [%eval 0.0] [%clk 0:07:45] } 86. Ra5 { [%eval 0.0] [%clk 0:01:49] } 86... Ne7 { [%eval 0.0] [%clk 0:07:41] } 87. Kg2 { [%eval 0.0] [%clk 0:01:25] } 87... Kg6 { [%eval 0.0] [%clk 0:08:00] } 88. Kf3 { [%eval 0.0] [%clk 0:01:01] } 88... Rd4 { [%eval 0.0] [%clk 0:08:20] } 89. Ra3 { [%eval 0.0] [%clk 0:00:48] } 89... Nf5 { [%eval 0.0] [%clk 0:08:44] } 90. Ra8 { [%eval -0.02] [%clk 0:00:35] } 90... Rc4 { [%eval 0.0] [%clk 0:08:39] } 91. Rg8+ { [%eval 0.0] [%clk 0:00:50] } 91... Kf7 { [%eval -0.09] [%clk 0:09:03] } 92. Rg4 { [%eval 0.0] [%clk 0:01:02] } 92... Nd4+ { [%eval 0.0] [%clk 0:09:23] } 93. Kg2 { [%eval 0.0] [%clk 0:00:52] } 93... Rc2+ { [%eval 0.0] [%clk 0:09:48] } 94. Kh3 { [%eval 0.0] [%clk 0:01:16] } 94... Ne6 { [%eval 0.0] [%clk 0:10:08] } 95. Ra4 { [%eval 0.0] [%clk 0:01:35] } 95... Kf6 { [%eval 0.0] [%clk 0:10:30] } 96. Kg4 { [%eval 0.0] [%clk 0:01:55] } 96... Ke5 { [%clk 0:10:21] } 1/2-1/2