Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Tregubenko, Nikolay
WhiteElo: 1815
Black: Vakhidov, Daler
BlackTitle: FM
BlackElo: 2110
Result: 0-1
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:19] } 1... c5 { [%eval 0.33] [%clk 0:15:17] } 2. Nf3 { [%eval 0.17] [%clk 0:15:28] } 2... g6 { [%eval 0.64] [%clk 0:15:26] } 3. d4 { [%eval 0.58] [%clk 0:15:36] } 3... cxd4 { [%eval 0.54] [%clk 0:15:34] } 4. Nxd4 { [%eval 0.42] [%clk 0:15:45] } 4... Bg7 { [%eval 0.59] [%clk 0:15:43] } 5. Nc3 { [%eval 0.29] [%clk 0:15:54] } 5... Nc6 { [%eval 0.32] [%clk 0:15:51] } 6. Be3 { [%eval 0.0] [%clk 0:16:02] } 6... Nf6 { [%eval 0.45] [%clk 0:15:59] } 7. Bc4 { [%eval 0.42] [%clk 0:16:00] } 7... O-O { [%eval 0.19] [%clk 0:16:05] } 8. Bb3 { [%eval 0.41] [%clk 0:16:07] } 8... d6 { [%eval 0.38] [%clk 0:16:11] } 9. f3 { [%eval 0.36] [%clk 0:16:14] } 9... Bd7 { [%eval 0.37] [%clk 0:16:11] } 10. Qd2 { [%eval 0.24] [%clk 0:16:22] } 10... Nxd4 { [%eval 0.35] [%clk 0:16:19] } 11. Bxd4 { [%eval 0.15] [%clk 0:16:30] } 11... b5 { [%eval 0.18] [%clk 0:16:28] } 12. O-O { [%eval 0.17] [%clk 0:12:21] } 12... a5 { [%eval 0.11] [%clk 0:16:27] } 13. a3 { [%eval 0.12] [%clk 0:11:28] } 13... Bc6 { [%eval 0.26] [%clk 0:15:45] } 14. Nd5 { [%eval 0.1] [%clk 0:11:15] } 14... Nd7 { [%eval 0.17] [%clk 0:13:31] } 15. c3 { [%eval -0.21] [%clk 0:10:52] } 15... Rc8?! { [%eval 0.45] } { Inaccuracy. Bxd4+ was best. } { [%clk 0:12:28] } 16. Rad1?! { [%eval -0.14] } { Inaccuracy. Bxg7 was best. } { [%clk 0:10:18] } 16... Bxd4+ { [%eval -0.1] [%clk 0:10:27] } 17. cxd4 { [%eval -0.31] [%clk 0:10:12] } 17... Bxd5 { [%eval -0.17] [%clk 0:09:54] } 18. Bxd5 { [%eval -0.19] [%clk 0:10:18] } 18... Qb6 { [%eval -0.26] [%clk 0:09:59] } 19. h4 { [%eval -0.23] [%clk 0:06:58] } 19... Nf6 { [%eval -0.15] [%clk 0:08:56] } 20. Bb3 { [%eval -0.43] [%clk 0:06:45] } 20... Rc7 { [%eval -0.31] [%clk 0:06:49] } 21. Kh2 { [%eval -0.39] [%clk 0:06:11] } 21... Rfc8 { [%eval -0.44] [%clk 0:05:18] } 22. e5 { [%eval -0.25] [%clk 0:06:00] } 22... Nh5 { [%eval 0.0] [%clk 0:04:59] } 23. Rf2?? { [%eval -2.5] } { Blunder. Qh6 was best. } { [%clk 0:03:33] } 23... a4 { [%eval -2.63] [%clk 0:04:56] } 24. Ba2 { [%eval -2.69] [%clk 0:03:29] } 24... e6?? { [%eval -0.42] } { Blunder. dxe5 was best. } { [%clk 0:04:04] } 25. g4 { [%eval -0.44] [%clk 0:02:50] } 25... Ng7 { [%eval -0.62] [%clk 0:03:56] } 26. Kg2 { [%eval -0.75] [%clk 0:02:53] } 26... h5 { [%eval -0.67] [%clk 0:03:31] } 27. Bb1 { [%eval -1.0] [%clk 0:02:43] } 27... Rc4 { [%eval -0.59] [%clk 0:02:22] } 28. Ba2 { [%eval -1.04] [%clk 0:02:09] } 28... R4c7 { [%eval -0.82] [%clk 0:01:31] } 29. Bb1 { [%eval -1.03] [%clk 0:02:15] } 29... Rc4 { [%eval -0.67] [%clk 0:01:34] } 30. Ba2 { [%eval -1.12] [%clk 0:02:24] } 30... R4c7? { [%eval 0.0] } { Mistake. Rc2 was best. } { [%clk 0:01:43] } 31. Bb1 { [%eval -0.99] [%clk 0:02:33] } 31... Rd7 { [%eval -1.1] [%clk 0:01:30] } 32. Qe1 { [%eval -1.01] [%clk 0:01:40] } 32... Rcd8 { [%eval -0.72] [%clk 0:01:32] } 33. Rfd2 { [%eval -0.82] [%clk 0:01:44] } 33... Qa5 { [%eval -0.67] [%clk 0:01:22] } 34. Re2 { [%eval -1.02] [%clk 0:00:44] } 34... Qb6 { [%eval -0.8] [%clk 0:01:06] } 35. Red2 { [%eval -0.79] [%clk 0:00:53] } 35... b4 { [%eval -0.78] [%clk 0:01:03] } 36. axb4 { [%eval -0.96] [%clk 0:00:34] } 36... Qxb4 { [%eval -0.85] [%clk 0:01:12] } 37. Re2?! { [%eval -2.0] } { Inaccuracy. Ba2 was best. } { [%clk 0:00:35] } 37... Qb6 { [%eval -2.02] [%clk 0:00:35] } 38. Red2 { [%eval -2.01] } 38... Qb4? { [%eval -0.78] } { Mistake. dxe5 was best. } { [%clk 0:00:26] } 39. Re2?! { [%eval -1.78] } { Inaccuracy. Ba2 was best. } { [%clk 0:00:39] } 39... Qb6 { [%eval -1.92] [%clk 0:00:35] } 40. Red2 { [%eval -2.0] [%clk 0:00:48] } 40... Qb5?! { [%eval -1.03] } { Inaccuracy. dxe5 was best. } { [%clk 0:00:30] } 41. Bd3 { [%eval -1.4] [%clk 0:00:13] } 41... Qb4 { [%eval -1.28] [%clk 0:00:36] } 42. Qe4?! { [%eval -2.21] } { Inaccuracy. exd6 was best. } { [%clk 0:00:13] } 42... dxe5 { [%eval -2.38] } 43. dxe5?! { [%eval -3.69] } { Inaccuracy. d5 was best. } { [%clk 0:00:22] } 43... Rd4 { [%eval -4.6] [%clk 0:00:31] } 44. Qe3 { [%eval -5.12] [%clk 0:00:20] } 44... hxg4 { [%eval -5.19] [%clk 0:00:39] } 45. Qg5 { [%eval -5.22] [%clk 0:00:16] } 45... gxf3+ { [%eval -5.23] [%clk 0:00:43] } 46. Kxf3 { [%eval -5.24] [%clk 0:00:23] } 46... Qb7+ { [%eval -4.71] [%clk 0:00:23] } 47. Kf2 { [%eval -4.83] [%clk 0:00:23] } 47... Qb6 { [%eval -4.58] [%clk 0:00:26] } 48. Kf3 { [%eval -5.17] [%clk 0:00:27] } 48... Qc6+ { [%eval -4.69] [%clk 0:00:31] } 49. Kf2 { [%eval -5.26] [%clk 0:00:34] } 49... Qc5 { [%eval -4.58] [%clk 0:00:39] } 50. Ke2?! { [%eval -6.33] } { Inaccuracy. Rc2 was best. } { [%clk 0:00:26] } 50... R8d5 { [%eval -6.31] [%clk 0:00:46] } 51. Kf1 { [%eval -6.54] [%clk 0:00:18] } 51... Rxe5 { [%eval -6.91] [%clk 0:00:48] } 52. Qg3 { [%eval -7.5] [%clk 0:00:27] } 52... Nh5 { [%eval -6.58] [%clk 0:00:50] } 53. Qh3?? { [%eval #-15] } { Checkmate is now unavoidable. Qg2 was best. } { [%clk 0:00:19] } 53... Rf4+ { [%eval #-13] [%clk 0:00:47] } 54. Kg2 { [%eval -17.34] [%clk 0:00:28] } 54... Re3 { [%eval #-10] [%clk 0:00:54] } 55. Rc2 { [%eval #-5] [%clk 0:00:30] } 55... Qd5+ { [%eval #-6] [%clk 0:01:00] } 0-1