Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Galchenko, Matvey
WhiteTitle: IM
WhiteElo: 2416
Black: Ter-Sahakyan, Samvel
BlackTitle: GM
BlackElo: 2542
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:18] } 1... c5 { [%eval 0.33] [%clk 0:15:18] } 2. c3 { [%eval 0.0] [%clk 0:15:26] } 2... d5 { [%eval 0.23] [%clk 0:15:22] } 3. exd5 { [%eval 0.17] [%clk 0:15:35] } 3... Nf6 { [%eval 0.44] [%clk 0:15:29] } 4. Qa4+ { [%eval 0.66] [%clk 0:15:42] } 4... Nbd7 { [%eval 0.64] [%clk 0:15:26] } 5. Qb3 { [%eval 0.18] [%clk 0:15:51] } 5... g6 { [%eval 0.26] [%clk 0:14:51] } 6. Nf3 { [%eval 0.63] [%clk 0:15:56] } 6... Bg7 { [%eval 0.61] [%clk 0:14:58] } 7. Be2 { [%eval 0.29] [%clk 0:15:57] } 7... O-O { [%eval 0.33] [%clk 0:14:18] } 8. O-O { [%eval 0.62] [%clk 0:15:56] } 8... Nb6 { [%eval 1.05] [%clk 0:13:28] } 9. c4 { [%eval 1.01] [%clk 0:16:04] } 9... e6 { [%eval 1.02] [%clk 0:13:26] } 10. dxe6 { [%eval 0.92] [%clk 0:16:13] } 10... Bxe6 { [%eval 1.04] [%clk 0:13:31] } 11. d3 { [%eval 0.97] [%clk 0:15:16] } 11... Qc7 { [%eval 1.08] [%clk 0:13:18] } 12. Nc3 { [%eval 1.1] [%clk 0:15:07] } 12... a6 { [%eval 1.15] [%clk 0:11:49] } 13. h3 { [%eval 1.09] [%clk 0:14:49] } 13... Rac8 { [%eval 1.49] [%clk 0:10:07] } 14. Be3 { [%eval 1.42] [%clk 0:14:32] } 14... Nbd7 { [%eval 1.42] [%clk 0:09:49] } 15. Rad1 { [%eval 1.53] [%clk 0:13:34] } 15... h6 { [%eval 1.67] [%clk 0:09:50] } 16. Qc2 { [%eval 1.55] [%clk 0:13:38] } 16... Qb8?! { [%eval 2.22] } { Inaccuracy. b5 was best. } { [%clk 0:09:13] } 17. Qc1 { [%eval 2.14] [%clk 0:12:39] } 17... Kh7 { [%eval 2.0] [%clk 0:08:57] } 18. Bf4 { [%eval 1.96] [%clk 0:12:39] } 18... Qa7 { [%eval 1.85] [%clk 0:08:42] } 19. b3 { [%eval 1.85] [%clk 0:12:42] } 19... b5 { [%eval 1.9] [%clk 0:08:42] } 20. d4 { [%eval 1.96] [%clk 0:11:54] } 20... Bf5 { [%eval 2.16] [%clk 0:06:18] } 21. dxc5 { [%eval 2.1] [%clk 0:10:20] } 21... Nxc5 { [%eval 1.71] [%clk 0:06:21] } 22. Be3 { [%eval 2.09] [%clk 0:10:01] } 22... Qb8 { [%eval 1.86] [%clk 0:06:09] } 23. Nd4 { [%eval 2.01] [%clk 0:08:51] } 23... Bd7 { [%eval 2.48] [%clk 0:03:45] } 24. b4 { [%eval 2.43] [%clk 0:08:57] } 24... Nce4 { [%eval 2.68] [%clk 0:03:05] } 25. Nxe4 { [%eval 2.49] [%clk 0:09:05] } 25... Nxe4 { [%eval 2.5] [%clk 0:03:14] } 26. c5 { [%eval 2.54] [%clk 0:09:12] } 26... Rfe8 { [%eval 2.78] [%clk 0:03:04] } 27. Bf3 { [%eval 2.65] [%clk 0:08:35] } 27... Qe5 { [%eval 2.74] [%clk 0:02:44] } 28. Ne2 { [%eval 2.26] [%clk 0:08:39] } 28... Nf6?! { [%eval 3.33] } { Inaccuracy. Bc6 was best. } { [%clk 0:01:57] } 29. Bd4 { [%eval 3.06] [%clk 0:07:44] } 29... Qe7 { [%eval 2.98] [%clk 0:01:58] } 30. Rfe1 { [%eval 2.96] [%clk 0:07:14] } 30... Bc6 { [%eval 3.17] [%clk 0:02:02] } 31. Bxc6 { [%eval 2.84] [%clk 0:06:23] } 31... Rxc6 { [%eval 2.92] [%clk 0:02:11] } 32. Nf4 { [%eval 3.01] [%clk 0:06:31] } 32... Qd7 { [%eval 3.01] [%clk 0:02:08] } 33. Rxe8 { [%eval 3.09] [%clk 0:03:40] } 33... Qxe8 { [%eval 2.83] [%clk 0:02:17] } 34. Qe3 { [%eval 2.85] [%clk 0:03:45] } 34... Qd7 { [%eval 3.26] [%clk 0:02:09] } 35. Qf3 { [%eval 3.24] [%clk 0:03:53] } 35... Qc8 { [%eval 3.35] [%clk 0:02:05] } 36. Re1 { [%eval 3.26] [%clk 0:03:34] } 36... a5 { [%eval 3.76] [%clk 0:01:55] } 37. a3 { [%eval 3.09] [%clk 0:03:43] } 37... axb4 { [%eval 3.22] [%clk 0:02:01] } 38. axb4 { [%eval 3.19] [%clk 0:03:52] } 38... Ra6 { [%eval 3.89] [%clk 0:02:08] } 39. g3 { [%eval 3.34] [%clk 0:02:30] } 39... h5?! { [%eval 4.51] } { Inaccuracy. Kg8 was best. } { [%clk 0:01:28] } 40. Re7 { [%eval 4.13] [%clk 0:02:04] } 40... Kg8?! { [%eval 6.01] } { Inaccuracy. Qd8 was best. } { [%clk 0:00:26] } 41. Nd5 { [%eval 4.81] [%clk 0:01:35] } 41... Kf8 { [%eval 4.66] [%clk 0:00:13] } 42. Kg2 { [%eval 4.66] [%clk 0:00:19] } 42... Qd8 { [%eval 4.59] [%clk 0:00:15] } 43. Bxf6 { [%eval 4.69] [%clk 0:00:27] } 43... Bxf6 { [%eval 4.49] [%clk 0:00:20] } 44. Rb7 { [%eval 4.45] [%clk 0:00:29] } 44... Re6 { [%eval 4.42] [%clk 0:00:14] } 45. Rxb5 { [%eval 4.75] [%clk 0:00:26] } 45... Kg7 { [%eval 4.85] [%clk 0:00:19] } 46. Rb7 { [%eval 4.83] [%clk 0:00:32] } 46... Qc8 { [%eval 4.99] [%clk 0:00:23] } 47. Nf4 { [%eval 4.79] [%clk 0:00:36] } 47... Re5 { [%eval 5.14] [%clk 0:00:28] } 48. c6 { [%eval 5.21] [%clk 0:00:41] } 48... h4 { [%eval 5.58] [%clk 0:00:35] } 49. c7 { [%eval 4.61] [%clk 0:00:30] } 49... hxg3 { [%eval 4.63] [%clk 0:00:42] } 50. fxg3?? { [%eval 0.4] } { Blunder. Nd5 was best. } { [%clk 0:00:38] } 50... Qd7?? { [%eval 4.17] } { Blunder. Re3 was best. } { [%clk 0:00:46] } 51. Nd3 { [%eval 4.09] [%clk 0:00:28] } 51... Rf5 { [%eval 4.41] [%clk 0:00:43] } 52. Qe4 { [%eval 4.37] [%clk 0:00:37] } 52... Qa4? { [%eval 7.88] } { Mistake. Rh5 was best. } { [%clk 0:00:20] } 53. Qxf5 { [%eval 6.0] [%clk 0:00:21] } 53... gxf5 { [%eval 5.77] [%clk 0:00:20] } 54. c8=Q { [%eval 5.99] [%clk 0:00:29] } 54... Qa2+ { [%eval 6.02] [%clk 0:00:13] } 55. Nf2 { [%eval 5.84] [%clk 0:00:24] } 55... Qd5+ { [%eval 6.04] [%clk 0:00:21] } 56. Kf1 { [%eval 6.1] [%clk 0:00:26] } 1-0