Event: Panchenko Memorial 2021 B
Date: 2021-09-13
White: Yakubbaeva, Nilufar
WhiteElo: 2314
Black: Nasybullina, Dayana
BlackElo: 2020
Result: 1/2-1/2
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:40] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:30:53] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:10] } 3. d4 { [%eval 0.42] [%clk 1:31:14] } 3... cxd4 { [%eval 0.15] [%clk 1:31:33] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:38] } 4... Nc6 { [%eval 0.17] [%clk 1:31:22] } 5. Nc3 { [%eval 0.33] [%clk 1:31:59] } 5... a6 { [%eval 0.05] [%clk 1:31:45] } 6. Nxc6 { [%eval 0.23] [%clk 1:31:54] } 6... bxc6 { [%eval 0.47] [%clk 1:31:26] } 7. Bd3 { [%eval 0.49] [%clk 1:32:15] } 7... Qc7 { [%eval 0.4] [%clk 1:30:17] } 8. O-O { [%eval 0.28] [%clk 1:32:10] } 8... Nf6 { [%eval 0.76] [%clk 1:30:31] } 9. Qe2 { [%eval 0.51] [%clk 1:32:00] } 9... Be7 { [%eval 0.7] [%clk 1:29:46] } 10. e5 { [%eval 0.83] [%clk 1:27:31] } 10... Nd5 { [%eval 0.76] [%clk 1:28:21] } 11. Nxd5 { [%eval 0.84] [%clk 1:27:04] } 11... cxd5 { [%eval 0.62] [%clk 1:28:37] } 12. c3 { [%eval 0.53] [%clk 1:22:24] } 12... Bb7 { [%eval 0.58] [%clk 1:26:20] } 13. Kh1 { [%eval 0.26] [%clk 1:20:11] } 13... Qc6?! { [%eval 0.95] } { Inaccuracy. O-O was best. } { [%clk 1:24:33] } 14. f4 { [%eval 0.8] [%clk 1:16:46] } 14... g6 { [%eval 0.54] [%clk 1:24:51] } 15. Be3 { [%eval 0.45] [%clk 1:16:58] } 15... Bc5 { [%eval 0.61] [%clk 1:16:45] } 16. Bd4 { [%eval 0.5] [%clk 1:16:33] } 16... Bxd4 { [%eval 0.55] [%clk 1:13:50] } 17. cxd4 { [%eval 0.5] [%clk 1:16:54] } 17... Qb6 { [%eval 0.27] [%clk 1:14:15] } 18. Qe3 { [%eval 0.58] [%clk 1:13:17] } 18... O-O-O? { [%eval 1.86] } { Mistake. h5 was best. } { [%clk 1:12:53] } 19. b4 { [%eval 2.11] [%clk 1:11:08] } 19... Kb8 { [%eval 2.28] [%clk 1:06:39] } 20. a4 { [%eval 1.74] [%clk 1:10:28] } 20... Rc8 { [%eval 1.64] [%clk 0:59:43] } 21. a5 { [%eval 1.5] [%clk 1:04:32] } 21... Qxb4?? { [%eval 4.0] } { Blunder. Qa7 was best. } { [%clk 0:54:43] } 22. Rfb1?? { [%eval 0.0] } { Blunder. Bxa6 was best. } { [%clk 1:00:18] } 22... Qc3 { [%eval 0.0] [%clk 0:54:22] } 23. Rc1 { [%eval 0.0] [%clk 0:52:10] } 23... Qb2 { [%eval 0.0] [%clk 0:47:16] } 24. Rcb1 { [%eval 0.0] [%clk 0:46:28] } 24... Qc3 { [%eval 0.0] [%clk 0:47:01] } 25. Ra4 { [%eval 0.0] [%clk 0:42:21] } 25... Rc4?? { [%eval 5.86] } { Blunder. Ka7 was best. } { [%clk 0:40:16] } 26. Rxb7+?? { [%eval 2.22] } { Blunder. Rxc4 was best. } { [%clk 0:29:34] } 26... Kxb7?? { [%eval 5.0] } { Blunder. Ka8 was best. } { [%clk 0:39:16] } 27. Rxc4 { [%eval 5.0] [%clk 0:29:51] } 27... Qxa5 { [%eval 5.0] [%clk 0:37:15] } 28. Rc1?! { [%eval 3.77] } { Inaccuracy. Rc5 was best. } { [%clk 0:28:45] } 28... Rc8 { [%eval 3.72] [%clk 0:35:39] } 29. Rxc8? { [%eval 1.87] } { Mistake. Rb1+ was best. } { [%clk 0:28:00] } 29... Kxc8 { [%eval 2.18] [%clk 0:36:07] } 30. Qc1+ { [%eval 2.0] [%clk 0:28:16] } 30... Kb7?! { [%eval 2.71] } { Inaccuracy. Kd8 was best. } { [%clk 0:36:12] } 31. Kg1 { [%eval 2.88] [%clk 0:28:14] } 31... Qb4 { [%eval 2.89] [%clk 0:35:22] } 32. Qb1 { [%eval 2.98] [%clk 0:27:38] } 32... a5 { [%eval 3.52] [%clk 0:26:48] } 33. Qxb4+ { [%eval 3.52] [%clk 0:28:02] } 33... axb4 { [%eval 3.59] [%clk 0:27:14] } 34. Bc2 { [%eval 3.38] [%clk 0:28:11] } 34... d6 { [%eval 3.74] [%clk 0:27:27] } 35. g4 { [%eval 3.46] [%clk 0:27:37] } 35... dxe5 { [%eval 3.91] [%clk 0:24:55] } 36. dxe5?? { [%eval 0.97] } { Blunder. fxe5 was best. } { [%clk 0:27:02] } 36... Kb6 { [%eval 1.19] [%clk 0:24:52] } 37. Kf2 { [%eval 1.06] [%clk 0:24:39] } 37... Kc5 { [%eval 1.32] [%clk 0:25:16] } 38. Ke3 { [%eval 1.44] [%clk 0:24:34] } 38... Kc4 { [%eval 1.56] [%clk 0:25:25] } 39. Kd2 { [%eval 0.87] [%clk 0:24:28] } 39... Kd4?? { [%eval 2.76] } { Blunder. b3 was best. } { [%clk 0:19:59] } 40. g5?? { [%eval 0.0] } { Blunder. h4 was best. } { [%clk 0:23:57] } 40... Kc4 { [%eval 0.0] [%clk 0:18:43] } 41. h3 { [%eval 0.0] [%clk 0:21:46] } 41... b3 { [%eval 0.0] [%clk 0:13:41] } 42. Bb1 { [%eval 0.36] [%clk 0:17:36] } 42... b2 { [%eval 0.0] [%clk 0:05:12] } 43. Bc2 { [%eval 0.09] [%clk 0:15:28] } 43... Kb4 { [%eval 0.0] [%clk 0:04:01] } 44. h4 { [%eval 0.0] [%clk 0:14:05] } 44... Kc4 { [%eval 0.0] [%clk 0:02:59] } 45. Bb1 { [%eval 0.08] [%clk 0:13:53] } 45... Kb4 { [%eval 0.0] [%clk 0:02:06] } 46. Kc2 { [%eval 0.1] [%clk 0:13:43] } 46... Kc4 { [%eval 0.0] [%clk 0:02:28] } 47. Kxb2 { [%eval 0.0] [%clk 0:13:30] } 47... Kd4 { [%eval 0.0] [%clk 0:02:53] } 48. Kb3 { [%eval 0.0] [%clk 0:13:50] } 48... Ke3 { [%eval 0.0] [%clk 0:02:25] } 49. Kc3 { [%eval 0.0] [%clk 0:14:14] } 49... Kxf4 { [%eval 0.0] [%clk 0:02:41] } 50. Kd4 { [%eval 0.0] [%clk 0:14:37] } 50... Kg4 { [%eval 0.0] [%clk 0:02:21] } 51. Ke3 { [%eval 0.0] [%clk 0:15:01] } 51... Kxh4 { [%eval 0.0] [%clk 0:02:33] } 52. Kf4 { [%eval 0.0] [%clk 0:15:26] } 52... Kh5 { [%eval 0.0] [%clk 0:02:20] } 53. Bd3 { [%eval 0.0] [%clk 0:15:49] } 53... d4 { [%eval 0.0] [%clk 0:02:07] } 54. Bf1 { [%eval 0.0] [%clk 0:15:10] } 54... Kh4 { [%eval 0.0] [%clk 0:02:15] } 55. Be2 { [%eval 0.0] [%clk 0:15:27] } 55... Kh3 { [%eval 0.0] [%clk 0:02:25] } 56. Bb5 { [%eval 0.0] [%clk 0:14:30] } 56... Kh4 { [%eval 0.0] [%clk 0:02:30] } 57. Be2 { [%eval 0.0] [%clk 0:11:34] } 57... Kh3 { [%eval 0.0] [%clk 0:02:45] } 58. Bb5 { [%eval 0.0] [%clk 0:10:16] } 58... Kh4 { [%eval 0.0] [%clk 0:02:50] } 59. Bd3 { [%eval 0.0] [%clk 0:08:38] } 59... Kh3 { [%eval 0.0] [%clk 0:01:45] } 60. Be2 { [%eval 0.0] [%clk 0:07:36] } 60... Kh4 { [%eval 0.0] [%clk 0:01:44] } 61. Bg4 { [%eval 0.0] [%clk 0:07:53] } 61... d3 { [%eval 0.0] [%clk 0:02:05] } 62. Bd1 { [%eval 0.0] [%clk 0:07:52] } 62... Kh3 { [%eval 0.0] [%clk 0:02:22] } 63. Bf3 { [%eval 0.0] [%clk 0:05:22] } 63... d2 { [%eval 0.0] [%clk 0:01:55] } 64. Be2 { [%eval 0.0] [%clk 0:03:01] } 64... Kg2 { [%eval 0.0] [%clk 0:01:59] } 65. Ke3 { [%eval 0.0] [%clk 0:03:11] } 65... Kg3 { [%eval 0.0] [%clk 0:02:12] } 66. Bf3 { [%eval 0.0] [%clk 0:02:48] } 66... Kh4 { [%eval 0.0] [%clk 0:02:32] } 67. Kf4 { [%eval 0.0] [%clk 0:03:11] } 67... Kh3 { [%eval 0.0] [%clk 0:02:56] } 68. Be2 { [%eval 0.0] [%clk 0:02:15] } 68... Kg2 { [%eval 0.0] [%clk 0:03:14] } 69. Ke3 { [%eval 0.0] [%clk 0:02:18] } 69... Kg3 { [%eval 0.0] [%clk 0:03:39] } 70. Bf3 { [%eval 0.0] [%clk 0:02:15] } 70... Kh4 { [%eval 0.0] [%clk 0:04:01] } 1/2-1/2