Event: Round 7: Omonov, Asrorjon - Sivuk, Vitaly
Date: 2025-02-09
White: Omonov, Asrorjon
WhiteTitle: FM
WhiteElo: 2399
Black: Sivuk, Vitaly
BlackTitle: GM
BlackElo: 2510
Result: 1/2-1/2
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:45] } 1... Nf6 { [%eval 0.19] [%clk 1:30:38] } 2. c4 { [%eval 0.18] [%clk 1:31:08] } 2... e6 { [%eval 0.11] [%clk 1:31:00] } 3. Nc3 { [%eval 0.17] [%clk 1:31:34] } 3... Bb4 { [%eval 0.09] [%clk 1:31:20] } 4. e3 { [%eval 0.11] [%clk 1:31:57] } 4... O-O { [%eval 0.11] [%clk 1:31:38] } 5. Bd3 { [%eval 0.0] [%clk 1:32:16] } 5... d5 { [%eval 0.09] [%clk 1:31:49] } 6. Ne2 { [%eval 0.0] [%clk 1:32:19] } 6... dxc4 { [%eval 0.0] [%clk 1:29:37] } 7. Bxc4 { [%eval 0.0] [%clk 1:32:40] } 7... c5 { [%eval 0.0] [%clk 1:29:54] } 8. O-O { [%eval -0.08] [%clk 1:31:13] } 8... cxd4 { [%eval -0.11] [%clk 1:27:47] } 9. exd4 { [%eval -0.1] [%clk 1:31:38] } 9... Nc6 { [%eval -0.14] [%clk 1:23:21] } 10. Qd3 { [%eval -0.21] [%clk 1:31:25] } 10... h6 { [%eval 0.0] [%clk 1:17:50] } 11. Rd1 { [%eval -0.15] [%clk 1:23:14] } 11... Na5 { [%eval 0.0] [%clk 1:10:26] } 12. Bb5 { [%eval 0.0] [%clk 1:21:17] } 12... Bd7 { [%eval 0.0] [%clk 1:10:37] } 13. Bxd7 { [%eval 0.0] [%clk 1:11:58] } 13... Qxd7 { [%eval -0.11] [%clk 1:10:53] } 14. Bf4 { [%eval -0.35] [%clk 1:11:20] } 14... Bxc3 { [%eval -0.29] [%clk 1:08:32] } 15. Nxc3 { [%eval -0.32] [%clk 0:51:03] } 15... Nc6 { [%eval -0.3] [%clk 1:03:35] } 16. Qh3 { [%eval -0.66] [%clk 0:28:09] } 16... Ne7 { [%eval -0.48] [%clk 0:56:30] } 17. Rd3 { [%eval -0.53] [%clk 0:24:21] } 17... Ng6 { [%eval -0.3] [%clk 0:55:07] } 18. Be5 { [%eval -0.65] [%clk 0:19:49] } 18... Nd5 { [%eval -0.6] [%clk 0:54:03] } 19. Qg4 { [%eval -0.62] [%clk 0:18:52] } 19... Nxc3 { [%eval -0.56] [%clk 0:36:08] } 20. Rxc3 { [%eval -0.52] [%clk 0:19:15] } 20... Nxe5 { [%eval -0.55] [%clk 0:36:27] } 21. dxe5 { [%eval -0.44] [%clk 0:19:41] } 21... Qb5 { [%eval -0.44] [%clk 0:35:54] } 22. Re1 { [%eval -0.44] [%clk 0:18:10] } 22... Rac8 { [%eval -0.46] [%clk 0:32:54] } 23. Rce3? { [%eval -1.76] } { Mistake. Rxc8 was best. } { [%clk 0:08:25] } 23... Qxb2 { [%eval -1.77] [%clk 0:32:34] } 24. h4 { [%eval -2.02] [%clk 0:08:30] } 24... Rc1 { [%eval -2.14] [%clk 0:31:37] } 25. Rxc1 { [%eval -2.06] [%clk 0:08:39] } 25... Qxc1+ { [%eval -1.92] [%clk 0:32:00] } 26. Kh2 { [%eval -1.98] [%clk 0:09:08] } 26... Rd8 { [%eval -2.05] [%clk 0:30:00] } 27. Rg3 { [%eval -1.93] [%clk 0:06:31] } 27... g6 { [%eval -2.05] [%clk 0:30:09] } 28. Qb4 { [%eval -1.82] [%clk 0:05:44] } 28... Qd2 { [%eval -1.98] [%clk 0:16:04] } 29. Qe7 { [%eval -1.92] [%clk 0:00:53] } 29... Rd7 { [%eval -1.85] [%clk 0:15:53] } 30. Qe8+? { [%eval -3.65] } { Mistake. Qf6 was best. } { [%clk 0:00:44] } 30... Kg7 { [%eval -3.49] [%clk 0:16:11] } 31. h5?! { [%eval -4.43] } { Inaccuracy. Rf3 was best. } { [%clk 0:00:59] } 31... g5 { [%eval -4.53] [%clk 0:07:24] } 32. f4 { [%eval -4.43] [%clk 0:00:39] } 32... Rd4 { [%eval -4.33] [%clk 0:04:57] } 33. Rxg5+ { [%eval -4.33] [%clk 0:00:41] } 33... hxg5 { [%eval -3.58] [%clk 0:05:21] } 34. h6+ { [%eval -3.65] [%clk 0:01:05] } 34... Kg6 { [%eval -3.57] [%clk 0:03:25] } 35. Qg8+ { [%eval -3.5] [%clk 0:01:10] } 35... Kf5 { [%eval -3.43] [%clk 0:03:02] } 36. Qxf7+ { [%eval -4.53] [%clk 0:00:32] } 36... Ke4 { [%eval -4.34] [%clk 0:03:15] } 37. Qxb7+ { [%eval -5.03] [%clk 0:00:34] } 37... Kd3?? { [%eval 0.0] } { Blunder. Kxf4 was best. } { [%clk 0:02:06] } 38. Qb3+?? { [%eval -4.23] } { Blunder. Qf3+ was best. } { [%clk 0:00:40] } 38... Ke2?? { [%eval 0.0] } { Blunder. Ke4 was best. } { [%clk 0:01:37] } 39. Qf3+ { [%eval 0.0] [%clk 0:00:59] } 39... Ke1 { [%eval 0.0] [%clk 0:02:03] } 40. h7?! { [%eval -0.9] } { Inaccuracy. Qg3+ was best. } { [%clk 0:01:21] } 40... Rd8?! { [%eval 0.0] } { Inaccuracy. Rd3 was best. } { [%clk 0:02:16] } 41. Qe4+ { [%eval 0.0] [%clk 0:01:25] } 41... Kf2 { [%eval 0.0] [%clk 0:00:50] } 42. Qf3+ { [%eval 0.0] [%clk 0:01:50] } 42... Ke1 { [%eval 0.0] [%clk 0:01:16] } 43. Qe4+ { [%eval 0.0] [%clk 0:02:18] } 1/2-1/2