Event: WCO
Site: Chennai, India
Date: 2022-08-07
White: Ayzenberg Alena
WhiteElo: 2023
Black: Ning Isabelle Yixuan
BlackElo: 1853
Result: 1-0
ECO: E94
Opening: King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:45] } 2. c4 { [%eval 0.34] [%clk 1:31:21] } 2... g6 { [%eval 0.3] [%clk 1:31:07] } 3. Nc3 { [%eval 0.31] [%clk 1:31:40] } 3... Bg7 { [%eval 0.7] [%clk 1:31:31] } 4. e4 { [%eval 0.67] [%clk 1:32:03] } 4... d6 { [%eval 0.65] [%clk 1:31:52] } 5. Nf3 { [%eval 0.61] [%clk 1:32:18] } 5... O-O { [%eval 0.48] [%clk 1:32:09] } 6. Be2 { [%eval 0.5] [%clk 1:32:36] } 6... Nbd7 { [%eval 0.84] [%clk 1:32:24] } 7. O-O { [%eval 0.68] [%clk 1:32:38] } 7... e5 { [%eval 0.62] [%clk 1:32:37] } 8. d5 { [%eval 0.1] [%clk 1:32:21] } 8... Nc5 { [%eval 0.07] [%clk 1:32:29] } 9. Qc2 { [%eval 0.17] [%clk 1:32:22] } 9... a5 { [%eval 0.17] [%clk 1:32:21] } 10. Be3 { [%eval -0.29] [%clk 1:26:35] } 10... Nfd7 { [%eval 0.12] [%clk 1:24:02] } 11. Bg5 { [%eval -0.1] [%clk 1:23:16] } 11... f6 { [%eval -0.04] [%clk 1:20:33] } 12. Bh4 { [%eval 0.0] [%clk 1:22:19] } 12... Qe8 { [%eval -0.14] [%clk 1:12:18] } 13. Nb5 { [%eval -0.2] [%clk 1:20:45] } 13... Na6 { [%eval -0.25] [%clk 1:10:12] } 14. Rfe1? { [%eval -1.59] } { Mistake. Nd2 was best. } { [%clk 1:12:21] } 14... f5?! { [%eval -0.87] } { Inaccuracy. g5 was best. } { [%clk 1:06:28] } 15. exf5 { [%eval -0.83] [%clk 1:10:04] } 15... gxf5 { [%eval -1.08] [%clk 1:06:14] } 16. Ng5 { [%eval -0.94] [%clk 1:06:44] } 16... Nf6?? { [%eval 0.84] } { Blunder. Ndc5 was best. } { [%clk 1:01:15] } 17. c5 { [%eval 0.81] [%clk 0:50:13] } 17... h6?! { [%eval 1.94] } { Inaccuracy. Bd7 was best. } { [%clk 0:50:46] } 18. Ne6 { [%eval 0.71] [%clk 0:47:17] } 18... Bxe6 { [%eval 0.2] [%clk 0:50:06] } 19. dxe6 { [%eval 1.63] [%clk 0:47:41] } 19... Qxe6 { [%eval 0.48] [%clk 0:47:56] } 20. cxd6 { [%eval 2.02] [%clk 0:41:19] } 20... cxd6 { [%eval 1.92] [%clk 0:47:53] } 21. Nd4 { [%eval 2.01] [%clk 0:37:23] } 21... Qd7? { [%eval 3.5] } { Mistake. Nb4 was best. } { [%clk 0:36:21] } 22. Nxf5?! { [%eval 2.28] } { Inaccuracy. Bb5 was best. } { [%clk 0:32:44] } 22... Nb4 { [%eval 2.5] [%clk 0:33:44] } 23. Qb3+ { [%eval 2.24] [%clk 0:32:19] } 23... Kh8 { [%eval 2.5] [%clk 0:33:02] } 24. Nxg7 { [%eval 2.45] [%clk 0:30:22] } 24... Qxg7 { [%eval 2.5] [%clk 0:32:54] } 25. Rac1?! { [%eval 1.57] } { Inaccuracy. Rad1 was best. } { [%clk 0:23:45] } 25... Nfd5?! { [%eval 2.58] } { Inaccuracy. Nc6 was best. } { [%clk 0:28:27] } 26. a3?! { [%eval 1.38] } { Inaccuracy. Bg3 was best. } { [%clk 0:20:24] } 26... Nf4 { [%eval 1.27] [%clk 0:28:39] } 27. Bg3 { [%eval 1.25] [%clk 0:19:51] } 27... Nc6 { [%eval 1.08] [%clk 0:26:33] } 28. Bxf4?! { [%eval 0.3] } { Inaccuracy. Bf1 was best. } { [%clk 0:15:34] } 28... exf4?? { [%eval 2.72] } { Blunder. Rxf4 was best. } { [%clk 0:25:58] } 29. Bf3 { [%eval 2.77] [%clk 0:14:15] } 29... Ne5 { [%eval 2.8] [%clk 0:23:59] } 30. Qd5 { [%eval 2.34] [%clk 0:13:56] } 30... Rg8?! { [%eval 3.2] } { Inaccuracy. Rae8 was best. } { [%clk 0:21:24] } 31. Qxb7?? { [%eval 0.82] } { Blunder. Be4 was best. } { [%clk 0:12:11] } 31... Nxf3+?? { [%eval 5.19] } { Blunder. Qxb7 was best. } { [%clk 0:15:43] } 32. Qxf3 { [%eval 4.82] [%clk 0:12:34] } 32... Rab8?! { [%eval 6.5] } { Inaccuracy. Qg4 was best. } { [%clk 0:15:28] } 33. Rc4?? { [%eval 2.88] } { Blunder. Re6 was best. } { [%clk 0:08:36] } 33... Rb3 { [%eval 2.95] [%clk 0:12:34] } 34. Qd5?? { [%eval -4.88] } { Blunder. Rc3 was best. } { [%clk 0:07:08] } 34... Rb5?? { [%eval 2.84] } { Blunder. Rd3 was best. } { [%clk 0:11:00] } 35. Qf3 { [%eval 2.81] [%clk 0:06:24] } 35... Rxb2?? { [%eval 5.75] } { Blunder. Rb3 was best. } { [%clk 0:09:17] } 36. Rxf4? { [%eval 3.25] } { Mistake. g3 was best. } { [%clk 0:05:48] } 36... Rb3 { [%eval 3.27] [%clk 0:03:00] } 37. Qd5?? { [%eval 0.0] } { Blunder. Qe4 was best. } { [%clk 0:05:13] } 37... Rb5?? { [%eval 3.82] } { Blunder. Rd3 was best. } { [%clk 0:02:41] } 38. Qf3 { [%eval 3.14] [%clk 0:05:07] } 38... Rb3 { [%eval 3.4] [%clk 0:01:27] } 39. Qe4 { [%eval 3.41] [%clk 0:03:19] } 39... Rb5? { [%eval 5.81] } { Mistake. Rxa3 was best. } { [%clk 0:00:59] } 40. g3 { [%eval 5.5] [%clk 0:02:05] } 40... Re5 { [%eval 5.25] [%clk 0:00:42] } 41. Qb1 { [%eval 5.62] [%clk 0:02:25] } 41... Qg5 { [%eval 6.41] [%clk 0:24:37] } 42. Rf7 { [%eval 6.19] [%clk 0:25:04] } 42... Qg6 { [%eval 6.17] [%clk 0:24:23] } 43. Rb7?! { [%eval 4.08] } { Inaccuracy. Rd7 was best. } { [%clk 0:22:48] } 43... Rxe1+?! { [%eval 6.43] } { Inaccuracy. Qxb1 was best. } { [%clk 0:20:45] } 44. Qxe1 { [%eval 6.64] [%clk 0:23:12] } 44... Re8 { [%eval 7.0] [%clk 0:18:33] } 45. Qc3+ { [%eval 6.55] [%clk 0:20:44] } 45... Kg8 { [%eval 7.08] [%clk 0:18:45] } 46. Qc4+?! { [%eval 5.32] } { Inaccuracy. h4 was best. } { [%clk 0:20:05] } 46... Kh8?! { [%eval 6.91] } { Inaccuracy. Qe6 was best. } { [%clk 0:18:38] } 47. Qc3+ { [%eval 6.83] [%clk 0:15:22] } 47... Kg8 { [%eval 6.6] [%clk 0:18:54] } 48. Qb3+?! { [%eval 5.04] } { Inaccuracy. h4 was best. } { [%clk 0:15:28] } 48... Kh8?! { [%eval 6.49] } { Inaccuracy. Qe6 was best. } { [%clk 0:17:40] } 49. Qb1? { [%eval 3.56] } { Mistake. h4 was best. } { [%clk 0:12:51] } 49... Qxb1+ { [%eval 3.94] [%clk 0:14:31] } 50. Rxb1 { [%eval 3.9] [%clk 0:13:17] } 50... Re4?! { [%eval 6.08] } { Inaccuracy. Kg7 was best. } { [%clk 0:14:21] } 51. Rd1 { [%eval 5.88] [%clk 0:12:46] } 51... Ra4 { [%eval 6.69] [%clk 0:14:16] } 52. Rxd6 { [%eval 6.43] [%clk 0:12:57] } 52... Rxa3 { [%eval 7.86] [%clk 0:14:35] } 53. Rxh6+ { [%eval 8.05] [%clk 0:13:16] } 53... Kg7 { [%eval 8.04] [%clk 0:14:52] } 54. Ra6 { [%eval 8.05] [%clk 0:13:37] } 54... a4 { [%eval 8.08] [%clk 0:15:02] } 55. Kg2 { [%eval 8.35] [%clk 0:13:42] } 55... Ra1 { [%eval 8.33] [%clk 0:15:00] } 56. h4 { [%eval 8.38] [%clk 0:13:59] } 56... a3 { [%eval 8.32] [%clk 0:15:14] } 57. h5 { [%eval 8.0] [%clk 0:13:57] } 57... a2 { [%eval 8.66] [%clk 0:14:40] } 58. g4 { [%eval 8.74] [%clk 0:13:59] } 58... Kh7 { [%eval 9.17] [%clk 0:14:40] } 59. g5 { [%eval 9.33] [%clk 0:14:15] } 59... Kg7 { [%eval 19.15] [%clk 0:14:51] } 60. Ra7+ { [%eval 9.12] [%clk 0:14:38] } 60... Kh8 { [%eval 9.46] [%clk 0:14:59] } 61. h6 { [%eval 9.34] [%clk 0:09:43] } 61... Rb1 { [%eval 9.22] [%clk 0:14:37] } 62. Rxa2 { [%eval 9.31] [%clk 0:09:52] } 62... Kh7 { [%eval 61.27] [%clk 0:14:21] } 63. Ra7+ { [%eval 11.19] [%clk 0:07:32] } 63... Kg8?! { [%eval #10] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:14:27] } 64. g6 { [%eval #9] [%clk 0:07:09] } 64... Rb8 { [%eval #9] [%clk 0:14:45] } 65. Kg3 { [%eval #8] [%clk 0:06:03] } 65... Rb3+ { [%eval #8] [%clk 0:14:55] } 66. Kg4 { [%eval #7] [%clk 0:06:11] } 66... Rb4+ { [%eval #7] [%clk 0:15:20] } 67. f4 { [%eval #6] [%clk 0:06:15] } 67... Rb8 { [%eval #6] [%clk 0:15:36] } 68. Kg5 { [%eval #5] [%clk 0:06:16] } 68... Kh8 { [%eval #5] [%clk 0:15:53] } 69. f5 { [%eval #4] [%clk 0:06:03] } 69... Rc8 { [%eval #4] [%clk 0:16:03] } 70. h7 { [%eval #3] [%clk 0:04:09] } 70... Rb8 { [%eval #3] [%clk 0:15:50] } 71. Kh6 { [%eval #2] [%clk 0:04:17] } 71... Rb7 { [%eval #2] [%clk 0:16:10] } 72. Ra8+ { [%eval #1] [%clk 0:04:39] } 1-0