Event: Round 4: Amar, Elham - Assaubayeva, Bibisara
Date: 2025-05-20
White: Amar, Elham
WhiteTitle: GM
WhiteElo: 2569
Black: Assaubayeva, Bibisara
BlackTitle: IM
BlackElo: 2494
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:29] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:30:50] } 2... d6 { [%eval 0.31] [%clk 1:31:15] } 3. d4 { [%eval 0.22] [%clk 1:31:00] } 3... cxd4 { [%eval 0.19] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:25] } 4... Nf6 { [%eval 0.31] [%clk 1:32:03] } 5. Nc3 { [%eval 0.32] [%clk 1:31:49] } 5... a6 { [%eval 0.23] [%clk 1:32:29] } 6. Bc4 { [%eval 0.12] [%clk 1:32:05] } 6... e6 { [%eval 0.06] [%clk 1:32:52] } 7. a3 { [%eval 0.0] [%clk 1:32:29] } 7... b5 { [%eval 0.0] [%clk 1:30:28] } 8. Ba2 { [%eval 0.1] [%clk 1:32:40] } 8... Be7 { [%eval 0.1] [%clk 1:28:27] } 9. Be3 { [%eval -0.3] [%clk 1:32:48] } 9... O-O { [%eval -0.08] [%clk 1:25:50] } 10. Qe2 { [%eval -0.09] [%clk 1:32:57] } 10... Bb7 { [%eval -0.05] [%clk 1:24:16] } 11. O-O-O { [%eval -0.05] [%clk 1:33:14] } 11... Nbd7 { [%eval 0.32] [%clk 1:19:33] } 12. f3 { [%eval 0.29] [%clk 1:33:36] } 12... Rc8 { [%eval 0.17] [%clk 1:13:22] } 13. Qe1 { [%eval 0.19] [%clk 1:33:54] } 13... Kh8?! { [%eval 0.83] } { Inaccuracy. Ne5 was best. } { [%clk 1:07:39] } 14. h4 { [%eval 0.48] [%clk 1:32:56] } 14... Qa5 { [%eval 0.56] [%clk 1:03:59] } 15. g4 { [%eval 0.22] [%clk 1:15:05] } 15... Ne5?! { [%eval 0.91] } { Inaccuracy. d5 was best. } { [%clk 0:44:30] } 16. Kb1 { [%eval 0.67] [%clk 1:06:21] } 16... d5?! { [%eval 1.43] } { Inaccuracy. b4 was best. } { [%clk 0:36:15] } 17. g5 { [%eval 1.61] [%clk 0:45:31] } 17... Nh5 { [%eval 1.47] [%clk 0:35:02] } 18. exd5 { [%eval 1.47] [%clk 0:34:29] } 18... b4 { [%eval 1.59] [%clk 0:34:58] } 19. axb4 { [%eval 1.49] [%clk 0:33:43] } 19... Bxb4 { [%eval 1.58] [%clk 0:35:21] } 20. Bd2 { [%eval 1.62] [%clk 0:33:26] } 20... Nc4 { [%eval 1.58] [%clk 0:34:18] } 21. Bxc4 { [%eval 1.46] [%clk 0:33:33] } 21... Rxc4 { [%eval 1.53] [%clk 0:34:45] } 22. Nb3 { [%eval 1.56] [%clk 0:29:18] } 22... Qc7?! { [%eval 2.21] } { Inaccuracy. Qb6 was best. } { [%clk 0:34:35] } 23. dxe6?! { [%eval 1.17] } { Inaccuracy. Ne4 was best. } { [%clk 0:29:30] } 23... fxe6 { [%eval 1.18] [%clk 0:33:12] } 24. Nb5 { [%eval 1.25] [%clk 0:26:05] } 24... axb5 { [%eval 1.76] [%clk 0:27:28] } 25. Bxb4 { [%eval 1.75] [%clk 0:26:29] } 25... Rc8 { [%eval 1.99] [%clk 0:27:50] } 26. Bd6 { [%eval 1.78] [%clk 0:22:51] } 26... Qf7 { [%eval 1.82] [%clk 0:21:57] } 27. Na5? { [%eval 0.36] } { Mistake. Nd4 was best. } { [%clk 0:22:52] } 27... Rxc2 { [%eval 0.33] [%clk 0:15:51] } 28. Nxb7 { [%eval 0.39] [%clk 0:23:16] } 28... Qxb7 { [%eval 0.37] [%clk 0:14:14] } 29. Qxe6 { [%eval 0.45] [%clk 0:17:56] } 29... Qxf3 { [%eval 0.37] [%clk 0:10:55] } 30. Rhe1 { [%eval 0.14] [%clk 0:17:00] } 30... h6 { [%eval 0.26] [%clk 0:05:57] } 31. Qe5 { [%eval 0.0] [%clk 0:10:13] } 31... R2c6?? { [%eval 2.05] } { Blunder. Qb3 was best. } { [%clk 0:04:03] } 32. gxh6 { [%eval 2.44] [%clk 0:08:04] } 32... Qb3 { [%eval 2.4] [%clk 0:03:16] } 33. hxg7+ { [%eval 2.42] [%clk 0:08:00] } 33... Nxg7 { [%eval 2.32] [%clk 0:03:43] } 34. Rg1 { [%eval 2.25] [%clk 0:07:53] } 34... Qc2+ { [%eval 2.15] [%clk 0:00:36] } 35. Ka1 { [%eval 2.04] [%clk 0:08:19] } 35... Rg8?! { [%eval 2.78] } { Inaccuracy. R6c7 was best. } { [%clk 0:00:42] } 36. Ba3 { [%eval 2.68] [%clk 0:06:37] } 36... b4 { [%eval 3.18] [%clk 0:00:34] } 37. Bxb4 { [%eval 2.94] [%clk 0:06:55] } 37... Ra6+ { [%eval 3.34] [%clk 0:00:40] } 38. Ba3 { [%eval 3.11] [%clk 0:07:21] } 38... Qb3 { [%eval 3.15] [%clk 0:01:02] } 39. Qe7 { [%eval 3.13] [%clk 0:06:55] } 39... Qf3 { [%eval 3.68] [%clk 0:00:38] } 40. Rdf1 { [%eval 3.29] [%clk 0:06:38] } 40... Qd5?! { [%eval 4.81] } { Inaccuracy. Qh5 was best. } { [%clk 0:00:32] } 41. Rf6 { [%eval 3.65] [%clk 0:04:01] } 41... Qd3?! { [%eval 5.41] } { Inaccuracy. Rxf6 was best. } { [%clk 0:00:31] } 42. h5 { [%eval 4.95] [%clk 0:03:17] } 42... Qd4? { [%eval 8.7] } { Mistake. Rxa3+ was best. } { [%clk 0:00:33] } 43. Rxa6 { [%eval 8.44] [%clk 0:03:07] } 43... Qxg1+ { [%eval 8.37] [%clk 0:01:00] } 44. Ka2 { [%eval 7.9] [%clk 0:03:34] } 1-0