Event: Asian Amateur Chess Championship - Women
Site: Oman
Date: 2021-11-12
White: Koh, Wei Le Gladys
Black: Durga, Saravanan
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:05] } 1... c5 { [%eval 0.32] [%clk 0:15:03] } 2. Nf3 { [%eval 0.0] [%clk 0:15:08] } 2... d6 { [%eval 0.0] [%clk 0:15:06] } 3. d4 { [%eval 0.15] [%clk 0:15:12] } 3... cxd4 { [%eval 0.13] [%clk 0:15:10] } 4. Qxd4 { [%eval 0.0] [%clk 0:15:16] } 4... e5?! { [%eval 0.83] } { Inaccuracy. Nf6 was best. } { [%clk 0:13:05] } 5. Qd3?! { [%eval 0.25] } { Inaccuracy. Qd1 was best. } { [%clk 0:14:40] } 5... h6?! { [%eval 0.93] } { Inaccuracy. Nd7 was best. } { [%clk 0:12:55] } 6. Be2 { [%eval 0.99] [%clk 0:14:38] } 6... Nf6 { [%eval 0.85] [%clk 0:12:41] } 7. h3?! { [%eval 0.28] } { Inaccuracy. c4 was best. } { [%clk 0:14:40] } 7... Be7 { [%eval 0.76] [%clk 0:12:39] } 8. O-O { [%eval 0.26] [%clk 0:14:43] } 8... O-O { [%eval 0.44] [%clk 0:11:25] } 9. c4 { [%eval 0.64] [%clk 0:14:43] } 9... Be6 { [%eval 0.93] [%clk 0:11:20] } 10. Nc3 { [%eval 0.98] [%clk 0:14:45] } 10... Nbd7 { [%eval 1.23] [%clk 0:09:55] } 11. Be3 { [%eval 1.32] [%clk 0:14:33] } 11... Rc8 { [%eval 1.19] [%clk 0:07:28] } 12. b3 { [%eval 1.35] [%clk 0:14:34] } 12... a6 { [%eval 1.14] [%clk 0:06:57] } 13. Rfd1 { [%eval 1.42] [%clk 0:14:17] } 13... Qc7 { [%eval 1.34] [%clk 0:06:58] } 14. Rac1 { [%eval 1.34] [%clk 0:14:18] } 14... Nc5 { [%eval 1.51] [%clk 0:05:34] } 15. Qb1 { [%eval 1.07] [%clk 0:13:59] } 15... Qb8 { [%eval 1.47] [%clk 0:04:20] } 16. b4 { [%eval 1.68] [%clk 0:13:19] } 16... Ncd7 { [%eval 1.59] [%clk 0:04:19] } 17. Nd5 { [%eval 1.26] [%clk 0:13:22] } 17... Bxd5 { [%eval 1.46] [%clk 0:04:18] } 18. exd5 { [%eval 1.1] [%clk 0:13:11] } 18... b5 { [%eval 1.55] [%clk 0:03:57] } 19. cxb5 { [%eval 1.12] [%clk 0:11:41] } 19... axb5 { [%eval 0.73] [%clk 0:04:00] } 20. Rc6 { [%eval 0.5] [%clk 0:11:03] } 20... Rxc6?? { [%eval 2.73] } { Blunder. Qb7 was best. } { [%clk 0:04:02] } 21. dxc6 { [%eval 2.4] [%clk 0:11:06] } 21... Nb6 { [%eval 2.76] [%clk 0:04:02] } 22. Bxb5? { [%eval 1.11] } { Mistake. Qb3 was best. } { [%clk 0:10:25] } 22... Nbd5 { [%eval 0.94] [%clk 0:04:03] } 23. a4 { [%eval 0.87] [%clk 0:09:37] } 23... Nc3 { [%eval 0.52] [%clk 0:03:50] } 24. Qd3 { [%eval 0.64] [%clk 0:09:40] } 24... Nxd1 { [%eval 1.47] [%clk 0:03:48] } 25. Qxd1 { [%eval 0.74] [%clk 0:09:44] } 25... d5 { [%eval 0.41] [%clk 0:03:44] } 26. Bc5? { [%eval -0.94] } { Mistake. Bd2 was best. } { [%clk 0:09:40] } 26... Bxc5 { [%eval -1.15] [%clk 0:03:31] } 27. bxc5 { [%eval -1.07] [%clk 0:09:44] } 27... Qa7?? { [%eval 0.8] } { Blunder. e4 was best. } { [%clk 0:02:14] } 28. Nxe5 { [%eval 0.81] [%clk 0:08:57] } 28... Qxc5 { [%eval 0.81] [%clk 0:02:14] } 29. g3?! { [%eval 0.0] } { Inaccuracy. Nd7 was best. } { [%clk 0:07:57] } 29... Ne4 { [%eval 0.0] [%clk 0:02:12] } 30. Qf3 { [%eval -0.44] [%clk 0:07:51] } 30... Qd6 { [%eval -0.16] [%clk 0:01:16] } 31. Nd7 { [%eval -0.09] [%clk 0:07:08] } 31... Rd8?! { [%eval 0.62] } { Inaccuracy. Ng5 was best. } { [%clk 0:00:38] } 32. Kg2?! { [%eval -0.03] } { Inaccuracy. h4 was best. } { [%clk 0:07:03] } 32... Nc5?! { [%eval 0.75] } { Inaccuracy. Ng5 was best. } { [%clk 0:00:26] } 33. Nxc5? { [%eval -0.5] } { Mistake. Qa3 was best. } { [%clk 0:06:32] } 33... Qxc5 { [%eval -0.32] [%clk 0:00:29] } 34. Qf4?! { [%eval -1.01] } { Inaccuracy. Qf5 was best. } { [%clk 0:06:28] } 34... Qb6?! { [%eval 0.0] } { Inaccuracy. Re8 was best. } { [%clk 0:00:12] } 35. Qe5 { [%eval 0.0] [%clk 0:05:58] } 35... d4 { [%eval 0.0] [%clk 0:00:14] } 36. Qe4? { [%eval -1.02] } { Mistake. Qe7 was best. } { [%clk 0:04:55] } 36... Rc8?! { [%eval -0.49] } { Inaccuracy. Qc5 was best. } { [%clk 0:00:12] } 37. Qd3?! { [%eval -1.13] } { Inaccuracy. Qf5 was best. } { [%clk 0:04:44] } 37... Qc5 { [%eval -1.09] [%clk 0:00:14] } 38. Qe4 { [%eval -1.0] [%clk 0:04:38] } 38... Qb6?! { [%eval -0.37] } { Inaccuracy. g6 was best. } { [%clk 0:00:15] } 39. Qe7?! { [%eval -1.05] } { Inaccuracy. Qf5 was best. } { [%clk 0:03:52] } 39... Rxc6?? { [%eval 9.34] } { Blunder. d3 was best. } { [%clk 0:00:11] } 40. Qe8+ { [%eval 8.75] [%clk 0:03:46] } 40... Kh7 { [%eval 9.27] [%clk 0:00:11] } 41. Qxc6 { [%eval 9.15] [%clk 0:03:49] } 41... Qa7 { [%eval 10.24] [%clk 0:00:08] } 42. Qe4+ { [%eval 9.04] [%clk 0:03:51] } 42... g6 { [%eval 8.85] [%clk 0:00:09] } 43. Kf3 { [%eval 7.98] [%clk 0:03:48] } 43... f5 { [%eval 9.33] [%clk 0:00:10] } 44. Qd5 { [%eval 9.52] [%clk 0:03:40] } 44... Kg7 { [%eval 9.78] [%clk 0:00:08] } 45. Qd7+ { [%eval 9.3] [%clk 0:03:42] } 45... Qxd7 { [%eval 9.04] [%clk 0:00:12] } 46. Bxd7 { [%eval 9.2] [%clk 0:03:46] } 46... Kf6 { [%eval 9.2] [%clk 0:00:17] } 47. Bb5 { [%eval 9.32] [%clk 0:03:50] } 47... Ke5 { [%eval 10.02] [%clk 0:00:20] } 48. a5 { [%eval 9.64] [%clk 0:03:51] } 48... Kd6 { [%eval 9.78] [%clk 0:00:19] } 49. a6 { [%eval 10.61] [%clk 0:03:55] } 49... Kc7 { [%eval 11.17] [%clk 0:00:22] } 50. Kf4 { [%eval 11.58] [%clk 0:03:55] } 50... Kb6 { [%eval 12.79] [%clk 0:00:26] } 51. Bd3 { [%eval 13.5] [%clk 0:03:58] } 51... Ka7 { [%eval 15.16] [%clk 0:00:18] } 52. Ke5 { [%eval 15.78] [%clk 0:04:02] } 52... Kb6 { [%eval 14.95] [%clk 0:00:20] } 53. Kf6 { [%eval 15.36] [%clk 0:04:06] } 53... Ka7 { [%eval 19.33] [%clk 0:00:22] } 54. Kxg6 { [%eval 59.59] [%clk 0:04:10] } 54... Kb6 { [%eval 58.83] [%clk 0:00:25] } 55. Kxh6 { [%eval 83.16] [%clk 0:04:13] } 55... Ka7 { [%eval 80.7] [%clk 0:00:29] } 56. Kg5 { [%eval #11] [%clk 0:04:17] } 56... Kb6 { [%eval #11] [%clk 0:00:31] } 57. Kxf5 { [%eval #9] [%clk 0:04:21] } 57... Ka7 { [%eval #9] [%clk 0:00:34] } 58. h4 { [%eval #9] [%clk 0:04:22] } 58... Kb6 { [%eval #9] [%clk 0:00:38] } 59. h5 { [%eval #8] [%clk 0:04:26] } 59... Ka7 { [%eval #7] [%clk 0:00:42] } 60. h6 { [%eval #6] [%clk 0:04:31] } 60... Kb6 { [%eval #6] [%clk 0:00:46] } 61. h7 { [%eval #5] [%clk 0:04:35] } 61... Ka7 { [%eval #4] [%clk 0:00:51] } 62. h8=Q { [%eval #3] [%clk 0:04:38] } 62... Kb6 { [%eval #3] [%clk 0:00:55] } 63. Qd8+ { [%eval #4] [%clk 0:04:38] } 63... Kc5 { [%eval #4] [%clk 0:00:56] } 64. a7 { [%eval #3] [%clk 0:04:41] } 64... Kb4 { [%eval #3] [%clk 0:00:58] } 65. a8=Q { [%eval #3] [%clk 0:04:44] } 65... Kc3 { [%eval #3] [%clk 0:01:02] } 66. Qa3+ { [%eval #2] [%clk 0:04:46] } 66... Kd2 { [%eval #2] [%clk 0:01:06] } 67. Qxd4 { [%eval #2] [%clk 0:04:48] } 67... Ke1 { [%eval #1] [%clk 0:01:09] } 68. Qc1# { [%clk 0:04:50] } 1-0