Event: Round 7.2: Kalinin, Nikita An. - Sapenov, Daniyal
Date: 2024-12-16
White: Kalinin, Nikita An.
WhiteElo: 2257
Black: Sapenov, Daniyal
BlackTitle: FM
BlackElo: 2338
Result: 0-1
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:05] } 2... d6 { [%eval 0.22] [%clk 0:03:06] } 3. Bb5+ { [%eval 0.14] [%clk 0:03:06] } 3... Bd7 { [%eval 0.22] [%clk 0:03:07] } 4. Bxd7+ { [%eval 0.2] [%clk 0:03:07] } 4... Qxd7 { [%eval 0.15] [%clk 0:03:08] } 5. O-O { [%eval 0.1] [%clk 0:03:07] } 5... Nc6 { [%eval 0.19] [%clk 0:03:10] } 6. c3 { [%eval 0.07] [%clk 0:03:09] } 6... d5 { [%eval 0.15] [%clk 0:03:11] } 7. Qe2 { [%eval -0.34] [%clk 0:02:56] } 7... dxe4 { [%eval -0.29] [%clk 0:03:11] } 8. Qxe4 { [%eval -0.22] [%clk 0:02:58] } 8... Nf6 { [%eval -0.25] [%clk 0:03:13] } 9. Qh4?! { [%eval -0.91] } { Inaccuracy. Qe2 was best. } { [%clk 0:02:59] } 9... e6?! { [%eval -0.34] } { Inaccuracy. e5 was best. } { [%clk 0:03:00] } 10. d4 { [%eval -0.43] [%clk 0:02:53] } 10... cxd4 { [%eval -0.4] [%clk 0:03:00] } 11. cxd4 { [%eval -0.44] [%clk 0:02:54] } 11... Rd8 { [%eval -0.19] [%clk 0:02:57] } 12. Rd1 { [%eval -0.39] [%clk 0:02:47] } 12... Be7 { [%eval -0.22] [%clk 0:02:51] } 13. Nc3 { [%eval -0.32] [%clk 0:02:48] } 13... O-O { [%eval -0.33] [%clk 0:02:47] } 14. Qg3 { [%eval -0.42] [%clk 0:02:49] } 14... Kh8 { [%eval -0.23] [%clk 0:02:36] } 15. Bf4 { [%eval -0.29] [%clk 0:02:43] } 15... Nd5 { [%eval -0.36] [%clk 0:02:28] } 16. Ne4? { [%eval -2.03] } { Mistake. h3 was best. } { [%clk 0:02:24] } 16... f6? { [%eval -0.5] } { Mistake. e5 was best. } { [%clk 0:02:12] } 17. Nc5?? { [%eval -6.09] } { Blunder. h4 was best. } { [%clk 0:02:13] } 17... Bxc5 { [%eval -5.9] [%clk 0:02:10] } 18. dxc5 { [%eval -6.17] [%clk 0:02:14] } 18... e5?? { [%eval -2.08] } { Blunder. Nxf4 was best. } { [%clk 0:02:11] } 19. Bd2 { [%eval -1.86] [%clk 0:02:10] } 19... a5?! { [%eval -1.07] } { Inaccuracy. Nf4 was best. } { [%clk 0:02:07] } 20. h4?! { [%eval -1.74] } { Inaccuracy. h3 was best. } { [%clk 0:02:06] } 20... Qf5 { [%eval -1.73] [%clk 0:02:03] } 21. Rac1 { [%eval -1.95] [%clk 0:01:54] } 21... Rd7 { [%eval -1.74] [%clk 0:02:00] } 22. Be1? { [%eval -3.07] } { Mistake. Re1 was best. } { [%clk 0:01:35] } 22... Nf4 { [%eval -3.06] [%clk 0:02:01] } 23. Kh2 { [%eval -3.17] [%clk 0:01:19] } 23... Rfd8 { [%eval -2.78] [%clk 0:01:43] } 24. Rxd7 { [%eval -2.77] [%clk 0:01:09] } 24... Rxd7 { [%eval -2.78] [%clk 0:01:45] } 25. Rc4?! { [%eval -3.92] } { Inaccuracy. Ng1 was best. } { [%clk 0:01:02] } 25... Qe6?! { [%eval -2.61] } { Inaccuracy. Rd1 was best. } { [%clk 0:01:04] } 26. Re4 { [%eval -2.77] [%clk 0:01:00] } 26... Qd5 { [%eval -2.75] [%clk 0:00:51] } 27. Re3 { [%eval -3.25] [%clk 0:01:01] } 27... Qxa2?! { [%eval -2.46] } { Inaccuracy. Ne7 was best. } { [%clk 0:00:47] } 28. Qg4 { [%eval -2.83] [%clk 0:00:58] } 28... Qf7 { [%eval -2.73] [%clk 0:00:43] } 29. Bc3?! { [%eval -3.52] } { Inaccuracy. g3 was best. } { [%clk 0:00:52] } 29... Rd8?! { [%eval -2.48] } { Inaccuracy. Qg6 was best. } { [%clk 0:00:33] } 30. Re1?! { [%eval -3.34] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:32] } 30... Qg6 { [%eval -3.3] [%clk 0:00:29] } 31. Qxg6 { [%eval -3.2] [%clk 0:00:33] } 31... hxg6 { [%eval -3.25] [%clk 0:00:30] } 32. Ra1 { [%eval -3.12] [%clk 0:00:34] } 32... Rd5?! { [%eval -2.15] } { Inaccuracy. Nd3 was best. } { [%clk 0:00:24] } 33. Bxa5 { [%eval -2.0] [%clk 0:00:31] } 33... Rxc5 { [%eval -1.94] [%clk 0:00:26] } 34. Bc3 { [%eval -1.88] [%clk 0:00:30] } 34... Nd5 { [%eval -1.77] [%clk 0:00:27] } 35. Bd2? { [%eval -3.2] } { Mistake. Nd2 was best. } { [%clk 0:00:23] } 35... Rc2 { [%eval -3.32] [%clk 0:00:28] } 36. b4?! { [%eval -4.55] } { Inaccuracy. Be1 was best. } { [%clk 0:00:14] } 36... e4 { [%eval -4.63] [%clk 0:00:29] } 37. b5 { [%eval -4.44] [%clk 0:00:13] } 37... Nce7 { [%eval -4.98] [%clk 0:00:20] } 38. Nd4 { [%eval -5.32] [%clk 0:00:10] } 38... Rxd2 { [%eval -5.68] [%clk 0:00:21] } 39. Ne6 { [%eval -5.67] } 39... Rxf2 { [%eval -5.32] [%clk 0:00:08] } 40. Ra8+ { [%eval -5.37] [%clk 0:00:10] } 40... Ng8 { [%eval -5.27] [%clk 0:00:09] } 41. Kg3 { [%eval -5.86] [%clk 0:00:03] } 41... e3 { [%eval -5.88] [%clk 0:00:10] } 42. Nf8 { [%eval -5.81] } 42... Nde7 { [%eval -5.59] [%clk 0:00:09] } 43. h5 { [%eval -6.72] [%clk 0:00:03] } 43... gxh5 { [%eval -6.55] [%clk 0:00:09] } 44. Re8 { [%eval -6.27] [%clk 0:00:04] } 44... Rb2 { [%eval -6.08] [%clk 0:00:09] } 45. Ne6 { [%eval -7.49] [%clk 0:00:05] } 45... Rxb5 { [%eval -7.35] [%clk 0:00:08] } 46. Kh4? { [%eval #-6] } { Checkmate is now unavoidable. Nd4 was best. } { [%clk 0:00:06] } 46... e2 { [%eval #-5] [%clk 0:00:09] } 47. Nf4 { [%eval #-5] [%clk 0:00:04] } 47... e1=Q+ { [%clk 0:00:09] } 48. g3 { [%clk 0:00:05] } 48... Qh1+ { [%clk 0:00:06] } 0-1