Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-28
White: Demchenko, Anton
WhiteTitle: GM
WhiteElo: 2538
Black: Aditya, Mittal
BlackTitle: GM
BlackElo: 2381
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:19] } 1... c5 { [%eval 0.33] [%clk 0:15:20] } 2. Nf3 { [%eval 0.17] [%clk 0:15:21] } 2... d6 { [%eval 0.0] [%clk 0:15:29] } 3. d4 { [%eval 0.25] [%clk 0:15:25] } 3... cxd4 { [%eval 0.13] [%clk 0:15:38] } 4. Qxd4 { [%eval 0.0] [%clk 0:15:34] } 4... Nf6 { [%eval 0.01] [%clk 0:15:43] } 5. Bg5 { [%eval 0.0] [%clk 0:15:41] } 5... Nc6 { [%eval 0.17] [%clk 0:15:39] } 6. Bb5 { [%eval 0.0] [%clk 0:15:49] } 6... Qa5+ { [%eval 0.09] [%clk 0:12:36] } 7. Nc3 { [%eval 0.07] [%clk 0:15:58] } 7... Qxb5 { [%eval 0.01] [%clk 0:12:35] } 8. Nxb5 { [%eval 0.35] [%clk 0:16:07] } 8... Nxd4 { [%eval 0.33] [%clk 0:12:44] } 9. Nfxd4 { [%eval 0.23] [%clk 0:16:15] } 9... Kd8 { [%eval 0.34] [%clk 0:12:09] } 10. f3 { [%eval 0.23] [%clk 0:16:09] } 10... Bd7 { [%eval 0.35] [%clk 0:11:33] } 11. Nc3 { [%eval 0.31] [%clk 0:14:23] } 11... Ne8 { [%eval 0.37] [%clk 0:08:56] } 12. O-O-O { [%eval 0.3] [%clk 0:14:16] } 12... h6 { [%eval 0.56] [%clk 0:09:04] } 13. Bh4 { [%eval 0.34] [%clk 0:11:42] } 13... g5 { [%eval 0.31] [%clk 0:09:13] } 14. Bg3 { [%eval 0.23] [%clk 0:10:26] } 14... Bg7 { [%eval 0.22] [%clk 0:09:08] } 15. Nd5 { [%eval 0.22] [%clk 0:10:04] } 15... e6 { [%eval 0.14] [%clk 0:08:13] } 16. Ne3 { [%eval 0.3] [%clk 0:10:11] } 16... Rc8 { [%eval 0.54] [%clk 0:08:03] } 17. Rd2 { [%eval 0.42] [%clk 0:10:03] } 17... Ke7 { [%eval 0.59] [%clk 0:07:58] } 18. Rhd1 { [%eval 0.41] [%clk 0:09:45] } 18... h5 { [%eval 0.34] [%clk 0:07:09] } 19. h3 { [%eval 0.42] [%clk 0:09:15] } 19... Bh6 { [%eval 0.37] [%clk 0:06:20] } 20. Rd3 { [%eval -0.13] [%clk 0:08:16] } 20... g4 { [%eval -0.37] [%clk 0:06:04] } 21. hxg4 { [%eval -0.18] [%clk 0:07:03] } 21... hxg4 { [%eval -0.12] [%clk 0:06:12] } 22. Kb1 { [%eval -0.06] [%clk 0:07:13] } 22... Bxe3 { [%eval -0.17] [%clk 0:05:27] } 23. Rxe3 { [%eval -0.08] [%clk 0:07:21] } 23... e5 { [%eval -0.09] [%clk 0:05:28] } 24. Ne2 { [%eval -0.08] [%clk 0:06:44] } 24... gxf3 { [%eval -0.04] [%clk 0:05:11] } 25. gxf3 { [%eval -0.1] [%clk 0:06:52] } 25... Nf6 { [%eval 0.16] [%clk 0:04:56] } 26. Be1 { [%eval -0.04] [%clk 0:06:35] } 26... Rh1 { [%eval 0.0] [%clk 0:04:22] } 27. b3 { [%eval -0.1] [%clk 0:05:10] } 27... Be6 { [%eval 0.12] [%clk 0:03:49] } 28. Red3 { [%eval 0.09] [%clk 0:04:48] } 28... Rh2 { [%eval 0.06] [%clk 0:03:04] } 29. Nc3 { [%eval 0.07] [%clk 0:04:14] } 29... Rc6 { [%eval 0.42] [%clk 0:02:59] } 30. Bd2 { [%eval 0.12] [%clk 0:04:14] } 30... Nd7 { [%eval 0.49] [%clk 0:02:33] } 31. Be3 { [%eval 0.16] [%clk 0:04:08] } 31... a6 { [%eval 0.07] [%clk 0:02:17] } 32. Kb2 { [%eval 0.12] [%clk 0:02:44] } 32... b5 { [%eval 0.13] [%clk 0:02:24] } 33. a3 { [%eval 0.14] [%clk 0:02:48] } 33... Rg2 { [%eval 0.08] [%clk 0:02:11] } 34. R1d2 { [%eval 0.17] [%clk 0:02:47] } 34... Rg3? { [%eval 1.44] } { Mistake. Rxd2 was best. } { [%clk 0:01:38] } 35. f4? { [%eval 0.0] } { Mistake. Na2 was best. } { [%clk 0:01:54] } 35... f5 { [%eval 0.01] [%clk 0:01:15] } 36. Rh2 { [%eval 0.0] [%clk 0:01:40] } 36... Nf6?? { [%eval 3.32] } { Blunder. exf4 was best. } { [%clk 0:01:07] } 37. fxe5 { [%eval 3.35] [%clk 0:01:47] } 37... Nxe4?! { [%eval 4.21] } { Inaccuracy. dxe5 was best. } { [%clk 0:00:29] } 38. Nxe4 { [%eval 4.57] [%clk 0:00:35] } 38... fxe4 { [%eval 4.5] [%clk 0:00:38] } 39. exd6+ { [%eval 4.48] [%clk 0:00:44] } 39... Kd7 { [%eval 4.85] [%clk 0:00:39] } 40. Rh7+ { [%eval 4.53] [%clk 0:00:51] } 40... Kc8?! { [%eval 5.97] } { Inaccuracy. Kd8 was best. } { [%clk 0:00:48] } 41. d7+ { [%eval 6.29] [%clk 0:00:45] } 41... Bxd7 { [%eval 6.42] [%clk 0:00:55] } 42. Rh8+ { [%eval 6.87] [%clk 0:00:55] } 42... Kc7 { [%eval 7.65] [%clk 0:00:18] } 43. Bf4+ { [%eval 7.27] [%clk 0:01:01] } 1-0