Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-17
White: Khumoyun Begmuratov
Black: Aldiyar Ansat
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:10] } 1... c5 { [%eval 0.32] [%clk 0:45:17] } 2. Nf3 { [%eval 0.0] [%clk 0:45:18] } 2... Nc6 { [%eval 0.0] [%clk 0:45:23] } 3. Bb5 { [%eval 0.37] [%clk 0:45:26] } 3... e5 { [%eval 0.69] [%clk 0:45:25] } 4. O-O { [%eval 0.43] [%clk 0:44:56] } 4... Bd6 { [%eval 0.52] [%clk 0:45:32] } 5. c3 { [%eval 0.48] [%clk 0:44:58] } 5... a6 { [%eval 0.62] [%clk 0:45:39] } 6. Ba4 { [%eval 0.42] [%clk 0:45:06] } 6... b5 { [%eval 0.55] [%clk 0:45:44] } 7. Bc2 { [%eval 0.48] [%clk 0:45:15] } 7... Nge7 { [%eval 0.5] [%clk 0:44:08] } 8. d3 { [%eval 0.46] [%clk 0:45:21] } 8... O-O { [%eval 0.35] [%clk 0:42:36] } 9. Be3 { [%eval 0.4] [%clk 0:45:29] } 9... Ng6 { [%eval 0.33] [%clk 0:35:24] } 10. a4 { [%eval 0.4] [%clk 0:45:37] } 10... Bb7 { [%eval 0.63] [%clk 0:33:38] } 11. Na3 { [%eval 0.57] [%clk 0:40:59] } 11... b4 { [%eval 0.95] [%clk 0:32:12] } 12. Nc4 { [%eval 0.99] [%clk 0:40:56] } 12... Be7 { [%eval 0.88] [%clk 0:32:14] } 13. Bb3 { [%eval 0.47] [%clk 0:31:25] } 13... d6 { [%eval 0.26] [%clk 0:24:20] } 14. Bd2 { [%eval 0.63] [%clk 0:24:28] } 14... bxc3 { [%eval 0.67] [%clk 0:22:00] } 15. bxc3 { [%eval 0.52] [%clk 0:24:28] } 15... Na5 { [%eval 0.7] [%clk 0:22:07] } 16. Nxa5 { [%eval 0.73] [%clk 0:21:35] } 16... Qxa5 { [%eval 0.72] [%clk 0:22:15] } 17. Qb1 { [%eval 0.67] [%clk 0:09:33] } 17... Rab8 { [%eval 0.72] [%clk 0:17:23] } 18. Qa2 { [%eval 0.85] [%clk 0:09:11] } 18... Nf4 { [%eval 0.91] [%clk 0:15:49] } 19. Bc4 { [%eval 0.97] [%clk 0:08:32] } 19... Kh8 { [%eval 0.82] [%clk 0:14:18] } 20. g3 { [%eval 1.03] [%clk 0:06:17] } 20... Nh3+ { [%eval 0.72] [%clk 0:05:08] } 21. Kg2 { [%eval 1.03] [%clk 0:06:20] } 21... Bc8 { [%eval 0.95] [%clk 0:05:17] } 22. Rab1 { [%eval 0.7] [%clk 0:04:36] } 22... Rxb1 { [%eval 0.73] [%clk 0:04:19] } 23. Rxb1 { [%eval 0.6] [%clk 0:04:33] } 23... Qc7 { [%eval 0.68] [%clk 0:04:28] } 24. Ng1 { [%eval 0.58] [%clk 0:02:43] } 24... Qd7 { [%eval 0.55] [%clk 0:03:28] } 25. Be3 { [%eval 0.49] [%clk 0:02:01] } 25... Nxg1 { [%eval 0.65] [%clk 0:02:49] } 26. Kxg1 { [%eval 0.76] [%clk 0:02:09] } 26... f5 { [%eval 0.75] [%clk 0:02:58] } 27. exf5 { [%eval 0.58] [%clk 0:01:34] } 27... Qxf5 { [%eval 0.56] [%clk 0:03:07] } 28. Rb8?! { [%eval -0.07] } { Inaccuracy. Qe2 was best. } { [%clk 0:00:47] } 28... Qf3 { [%eval -0.08] [%clk 0:03:02] } 29. Qb3 { [%eval -0.2] [%clk 0:00:34] } 29... Bh3 { [%eval -0.19] [%clk 0:00:36] } 30. Rxf8+ { [%eval -0.02] [%clk 0:00:43] } 30... Bxf8 { [%eval -0.18] [%clk 0:00:45] } 31. Bd5 { [%eval -0.08] [%clk 0:00:51] } 31... Qe2 { [%eval 0.4] [%clk 0:00:54] } 32. Qb1 { [%eval 0.55] [%clk 0:01:00] } 32... h6?! { [%eval 1.36] } { Inaccuracy. a5 was best. } { [%clk 0:00:20] } 33. Bg2 { [%eval 1.02] [%clk 0:00:42] } 33... Bxg2 { [%eval 1.31] [%clk 0:00:13] } 34. Kxg2 { [%eval 1.39] [%clk 0:00:51] } 34... c4 { [%eval 1.65] [%clk 0:00:15] } 35. d4 { [%eval 1.75] [%clk 0:00:25] } 35... Kg8? { [%eval 3.37] } { Mistake. exd4 was best. } { [%clk 0:00:13] } 36. dxe5 { [%eval 3.21] [%clk 0:00:27] } 36... dxe5 { [%eval 3.39] [%clk 0:00:22] } 37. Qe4 { [%eval 2.69] [%clk 0:00:35] } 37... Be7 { [%eval 2.61] [%clk 0:00:14] } 38. Qxe5 { [%eval 2.02] [%clk 0:00:21] } 38... Bf6 { [%eval 1.85] [%clk 0:00:24] } 39. Qe8+ { [%eval 1.88] [%clk 0:00:26] } 39... Kh7 { [%eval 1.99] [%clk 0:00:33] } 40. Qe4+ { [%eval 1.93] [%clk 0:00:32] } 40... Kh8 { [%eval 2.03] [%clk 0:00:42] } 41. Qa8+ { [%eval 1.96] [%clk 0:00:26] } 41... Kh7 { [%eval 1.98] [%clk 0:00:51] } 42. Qe4+ { [%eval 1.9] [%clk 0:00:24] } 42... Kh8 { [%eval 1.94] [%clk 0:01:01] } 43. Qe8+?? { [%eval 0.0] } { Blunder. Qa8+ was best. } { [%clk 0:00:22] } 43... Kh7 { [%eval 0.0] [%clk 0:01:09] } 44. Qe4+ { [%eval 0.0] [%clk 0:00:30] } 44... Kh8 { [%eval 1.91] } 1/2-1/2