Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-29
White: Sklokin, Sergey
WhiteElo: 1946
Black: Sapenov, Daniyal
BlackTitle: FM
BlackElo: 2285
Result: 0-1
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.2] [%clk 0:03:02] } 1... c5 { [%eval 0.33] [%clk 0:03:03] } 2. Nf3 { [%eval 0.17] [%clk 0:03:03] } 2... d6 { [%eval 0.0] [%clk 0:03:04] } 3. Be2 { [%eval 0.26] [%clk 0:03:03] } 3... Nf6 { [%eval 0.25] [%clk 0:03:05] } 4. d3 { [%eval 0.0] [%clk 0:03:03] } 4... g6 { [%eval 0.0] [%clk 0:03:05] } 5. O-O { [%eval -0.13] [%clk 0:03:02] } 5... Bg7 { [%eval -0.11] [%clk 0:03:06] } 6. Nc3 { [%eval -0.13] [%clk 0:02:58] } 6... O-O { [%eval 0.0] [%clk 0:03:06] } 7. Be3 { [%eval -0.4] [%clk 0:02:59] } 7... Nc6 { [%eval -0.37] [%clk 0:03:05] } 8. Nd2 { [%eval -0.5] [%clk 0:02:59] } 8... Nd4 { [%eval -0.46] [%clk 0:02:59] } 9. f4 { [%eval -0.51] [%clk 0:02:56] } 9... Nxe2+ { [%eval -0.47] [%clk 0:02:59] } 10. Qxe2 { [%eval -0.39] [%clk 0:02:55] } 10... Ng4 { [%eval -0.57] [%clk 0:03:00] } 11. Kh1 { [%eval -0.5] [%clk 0:02:51] } 11... Nxe3 { [%eval -0.63] [%clk 0:02:53] } 12. Qxe3 { [%eval -0.6] [%clk 0:02:51] } 12... Rb8 { [%eval -0.46] [%clk 0:02:53] } 13. a4 { [%eval -0.46] [%clk 0:02:50] } 13... Bd7 { [%eval -0.36] [%clk 0:02:46] } 14. f5 { [%eval -0.42] [%clk 0:02:46] } 14... Bc6 { [%eval -0.16] [%clk 0:02:44] } 15. Qh3 { [%eval -0.1] [%clk 0:02:39] } 15... d5 { [%eval 0.35] [%clk 0:02:30] } 16. Nxd5 { [%eval 0.31] [%clk 0:02:29] } 16... Bxd5 { [%eval 0.26] [%clk 0:02:31] } 17. exd5 { [%eval 0.24] [%clk 0:02:30] } 17... Qxd5 { [%eval 0.23] [%clk 0:02:32] } 18. Rae1 { [%eval 0.28] [%clk 0:02:13] } 18... Rbe8 { [%eval 0.29] [%clk 0:02:18] } 19. Ne4 { [%eval 0.21] [%clk 0:01:52] } 19... f6? { [%eval 1.39] } { Mistake. c4 was best. } { [%clk 0:01:58] } 20. c4 { [%eval 1.21] [%clk 0:01:38] } 20... Qc6 { [%eval 1.13] [%clk 0:01:54] } 21. Nc3?! { [%eval 0.07] } { Inaccuracy. Re3 was best. } { [%clk 0:01:30] } 21... gxf5 { [%eval 0.04] [%clk 0:01:50] } 22. Rxf5 { [%eval 0.05] [%clk 0:01:24] } 22... e6 { [%eval 0.1] [%clk 0:01:51] } 23. Rh5 { [%eval 0.08] [%clk 0:01:23] } 23... f5?! { [%eval 1.08] } { Inaccuracy. h6 was best. } { [%clk 0:01:23] } 24. Rxh7 { [%eval 1.27] [%clk 0:01:02] } 24... Rf6?! { [%eval 2.16] } { Inaccuracy. Qb6 was best. } { [%clk 0:01:21] } 25. Qh5 { [%eval 2.16] [%clk 0:00:47] } 25... Ref8?? { [%eval 6.2] } { Blunder. e5 was best. } { [%clk 0:01:00] } 26. h3?? { [%eval 0.34] } { Blunder. Re3 was best. } { [%clk 0:00:36] } 26... Qe8?? { [%eval 3.1] } { Blunder. Qd7 was best. } { [%clk 0:00:54] } 27. Qxe8?? { [%eval 0.34] } { Blunder. Nd5 was best. } { [%clk 0:00:31] } 27... Rxe8 { [%eval 0.27] [%clk 0:00:55] } 28. Rh4 { [%eval 0.25] [%clk 0:00:32] } 28... Rd8 { [%eval 0.29] [%clk 0:00:56] } 29. Re3 { [%eval 0.28] [%clk 0:00:29] } 29... Rg6 { [%eval 0.11] [%clk 0:00:57] } 30. Ne2 { [%eval 0.07] [%clk 0:00:24] } 30... Rd6 { [%eval 0.0] [%clk 0:00:46] } 31. Nf4 { [%eval 0.0] [%clk 0:00:20] } 31... Rh6 { [%eval 0.0] [%clk 0:00:47] } 32. Rxh6 { [%eval 0.0] [%clk 0:00:14] } 32... Bxh6 { [%eval 0.0] [%clk 0:00:48] } 33. g3 { [%eval 0.0] [%clk 0:00:15] } 33... Kf7 { [%eval -0.01] [%clk 0:00:49] } 34. Rf3 { [%eval -0.26] [%clk 0:00:13] } 34... Rb6 { [%eval -0.17] [%clk 0:00:45] } 35. g4 { [%eval -0.35] [%clk 0:00:09] } 35... Rxb2 { [%eval -0.36] [%clk 0:00:42] } 36. gxf5 { [%eval -0.38] [%clk 0:00:10] } 36... exf5 { [%eval -0.54] [%clk 0:00:43] } 37. Nd5 { [%eval -0.46] [%clk 0:00:11] } 37... Ke6 { [%eval -0.57] [%clk 0:00:42] } 38. h4 { [%eval -0.6] [%clk 0:00:08] } 38... Ke5 { [%eval -0.55] [%clk 0:00:40] } 39. Rf1? { [%eval -1.7] } { Mistake. Rg3 was best. } { [%clk 0:00:09] } 39... f4? { [%eval -0.48] } { Mistake. Kd4 was best. } { [%clk 0:00:30] } 40. h5? { [%eval -1.92] } { Mistake. Kg1 was best. } { [%clk 0:00:09] } 40... Kf5 { [%eval -1.78] [%clk 0:00:31] } 41. Rg1 { [%eval -2.17] [%clk 0:00:06] } 41... f3? { [%eval -0.76] } { Mistake. Bg5 was best. } { [%clk 0:00:32] } 42. Rf1?? { [%eval -4.01] } { Blunder. Rg3 was best. } { [%clk 0:00:07] } 42... Kg4 { [%eval -4.17] [%clk 0:00:32] } 43. Nf6+ { [%eval -4.0] [%clk 0:00:08] } 43... Kf4 { [%eval -4.13] [%clk 0:00:31] } 44. Ne4 { [%eval -4.41] [%clk 0:00:08] } 44... b6 { [%eval -4.25] [%clk 0:00:23] } 45. Kg1 { [%eval -5.07] [%clk 0:00:08] } 45... Ke3 { [%eval -4.07] [%clk 0:00:24] } 46. Re1+ { [%eval -4.33] [%clk 0:00:07] } 46... Kxd3 { [%eval -4.07] [%clk 0:00:24] } 47. Nf2+ { [%eval -4.09] [%clk 0:00:06] } 47... Kxc4 { [%eval -4.23] [%clk 0:00:22] } 48. Ng4?! { [%eval -6.6] } { Inaccuracy. Re6 was best. } { [%clk 0:00:07] } 48... Rg2+ { [%eval -6.75] [%clk 0:00:21] } 49. Kh1 { [%eval -8.88] [%clk 0:00:06] } 49... Rxg4 { [%eval -34.12] [%clk 0:00:22] } 50. a5?! { [%eval #-16] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:00:07] } 50... Rh4+? { [%eval -7.33] } { Lost forced checkmate sequence. Bd2 was best. } { [%clk 0:00:21] } 51. Kg1 { [%eval -7.81] [%clk 0:00:08] } 51... Rxh5 { [%eval -7.1] [%clk 0:00:21] } 52. axb6 { [%eval -8.36] [%clk 0:00:09] } 52... axb6 { [%eval -8.25] [%clk 0:00:23] } 53. Re4+? { [%eval #-6] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:00:11] } 53... Kd3 { [%eval #-5] [%clk 0:00:23] } 54. Re6 { [%eval #-3] [%clk 0:00:11] } 54... Be3+ { [%eval #-2] [%clk 0:00:22] } 0-1