Event: Round 4: Omirserik, Alima - Sovetbekova, Nurai
Date: 2025-04-05
White: Omirserik, Alima
WhiteElo: 1815
Black: Sovetbekova, Nurai
BlackTitle: WFM
BlackElo: 1990
Result: 1/2-1/2
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... d6 { [%eval 0.25] [%clk 1:31:20] } 3. d4 { [%eval 0.22] [%clk 1:31:50] } 3... cxd4 { [%eval 0.19] [%clk 1:31:43] } 4. Qxd4 { [%eval 0.0] [%clk 1:32:18] } 4... Nf6 { [%eval 0.04] [%clk 1:32:04] } 5. Bg5 { [%eval 0.0] [%clk 1:32:41] } 5... Nc6 { [%eval 0.05] [%clk 1:30:02] } 6. Bb5 { [%eval 0.0] [%clk 1:32:59] } 6... Qa5+ { [%eval 0.11] [%clk 1:13:54] } 7. Nc3 { [%eval 0.0] [%clk 1:32:56] } 7... Qxb5 { [%eval 0.0] [%clk 1:13:52] } 8. Nxb5 { [%eval 0.0] [%clk 1:33:18] } 8... Nxd4 { [%eval 0.02] [%clk 1:14:21] } 9. Nfxd4 { [%eval 0.1] [%clk 1:33:45] } 9... Nxe4 { [%eval 0.02] [%clk 1:12:25] } 10. Nc7+ { [%eval 0.03] [%clk 1:34:09] } 10... Kd8 { [%eval 0.0] [%clk 1:01:06] } 11. Nxa8 { [%eval 0.0] [%clk 1:34:29] } 11... Nxg5 { [%eval 0.0] [%clk 1:01:34] } 12. Nb5 { [%eval 0.0] [%clk 1:34:55] } 12... a6 { [%eval 0.06] [%clk 0:56:28] } 13. Nc3 { [%eval 0.11] [%clk 1:35:15] } 13... Bd7 { [%eval 0.1] [%clk 0:52:32] } 14. Nb6 { [%eval 0.13] [%clk 1:34:15] } 14... Bc6 { [%eval 0.12] [%clk 0:52:58] } 15. f3 { [%eval -0.06] [%clk 1:34:38] } 15... g6 { [%eval 0.03] [%clk 0:48:25] } 16. O-O-O { [%eval -0.41] [%clk 1:32:17] } 16... Bg7?! { [%eval 0.21] } { Inaccuracy. Bh6 was best. } { [%clk 0:48:24] } 17. Ncd5 { [%eval 0.11] [%clk 1:25:47] } 17... h5 { [%eval 0.25] [%clk 0:40:57] } 18. h4 { [%eval 0.0] [%clk 1:17:26] } 18... Ne6 { [%eval 0.0] [%clk 0:39:40] } 19. c3 { [%eval 0.0] [%clk 1:13:14] } 19... Nc5 { [%eval 0.0] [%clk 0:35:11] } 20. Kc2 { [%eval 0.0] [%clk 1:00:47] } 20... e6 { [%eval 0.09] [%clk 0:29:10] } 21. Nb4 { [%eval 0.2] [%clk 0:55:24] } 21... Kc7 { [%eval 0.13] [%clk 0:26:31] } 22. Nc4 { [%eval -0.18] [%clk 0:51:47] } 22... d5 { [%eval -0.18] [%clk 0:26:27] } 23. Nd2?! { [%eval -0.75] } { Inaccuracy. Nxc6 was best. } { [%clk 0:50:06] } 23... Bb5 { [%eval -0.77] [%clk 0:20:17] } 24. Nb3 { [%eval -0.71] [%clk 0:49:51] } 24... Nxb3?! { [%eval 0.0] } { Inaccuracy. b6 was best. } { [%clk 0:19:29] } 25. axb3 { [%eval 0.0] [%clk 0:50:13] } 25... a5 { [%eval -0.01] [%clk 0:14:00] } 26. Nd3 { [%eval -0.03] [%clk 0:49:44] } 26... Re8 { [%eval 0.24] [%clk 0:12:00] } 27. Kb1 { [%eval -0.15] [%clk 0:48:23] } 27... Bc6 { [%eval -0.13] [%clk 0:10:13] } 28. Rhe1 { [%eval -0.24] [%clk 0:45:49] } 28... Bf6 { [%eval 0.17] [%clk 0:09:41] } 29. g3 { [%eval 0.06] [%clk 0:45:17] } 29... e5 { [%eval 0.11] [%clk 0:08:21] } 30. Re2?! { [%eval -0.55] } { Inaccuracy. b4 was best. } { [%clk 0:41:48] } 30... Bg7 { [%eval -0.47] [%clk 0:06:17] } 31. Rde1 { [%eval -0.5] [%clk 0:38:07] } 31... e4 { [%eval -0.27] [%clk 0:04:39] } 32. Nf2 { [%eval -0.73] [%clk 0:37:09] } 32... f5 { [%eval -0.7] [%clk 0:04:10] } 33. c4?? { [%eval -2.96] } { Blunder. fxe4 was best. } { [%clk 0:35:30] } 33... d4 { [%eval -2.66] [%clk 0:03:12] } 34. fxe4 { [%eval -3.06] [%clk 0:30:41] } 34... fxe4 { [%eval -2.79] [%clk 0:03:31] } 35. Rxe4 { [%eval -3.34] [%clk 0:28:58] } 35... Bxe4+ { [%eval -3.32] [%clk 0:03:31] } 36. Rxe4 { [%eval -3.44] [%clk 0:29:23] } 36... Rxe4 { [%eval -3.46] [%clk 0:03:20] } 37. Nxe4 { [%eval -3.67] [%clk 0:29:49] } 37... b6 { [%eval -3.35] [%clk 0:01:30] } 38. Kc2 { [%eval -3.52] [%clk 0:29:58] } 38... Kd7 { [%eval -3.12] [%clk 0:01:03] } 39. Kd3?! { [%eval -4.06] } { Inaccuracy. c5 was best. } { [%clk 0:30:21] } 39... Ke6 { [%eval -4.05] [%clk 0:00:51] } 40. Ke2 { [%eval -3.97] [%clk 0:25:51] } 40... Kf5?? { [%eval -0.01] } { Blunder. Be5 was best. } { [%clk 0:00:36] } 41. Nf2 { [%eval 0.0] [%clk 0:24:58] } 41... Be5 { [%eval 0.0] [%clk 0:21:23] } 42. Kf3 { [%eval 0.0] [%clk 0:54:57] } 42... Bd6 { [%eval 0.0] [%clk 0:19:44] } 43. Nd3 { [%eval 0.0] [%clk 0:52:22] } 43... Bb4 { [%eval 0.0] [%clk 0:15:44] } 44. Nf4 { [%eval 0.0] [%clk 0:41:00] } 44... Bd6 { [%eval 0.0] [%clk 0:14:48] } 45. Nd3 { [%eval 0.0] [%clk 0:36:38] } 45... Bxg3?? { [%eval 4.92] } { Blunder. Bb4 was best. } { [%clk 0:11:05] } 46. Kxg3 { [%eval 4.4] [%clk 0:36:36] } 46... Ke4 { [%clk 0:11:04] } 47. c5 { [%clk 0:36:28] } 47... bxc5 48. Nxc5+ Ke3 49. Nb7 d3 50. Nxa5 1/2-1/2