Event: Round 6: Skvortsov, Andrei - Petrov, Nikita
Date: 2025-05-05
White: Skvortsov, Andrei
WhiteTitle: CM
WhiteElo: 2354
Black: Petrov, Nikita
BlackTitle: GM
BlackElo: 2563
Result: 0-1
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... Nc6 { [%eval 0.25] [%clk 1:31:09] } 3. d4 { [%eval 0.27] [%clk 1:31:34] } 3... cxd4 { [%eval 0.35] [%clk 1:31:31] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:01] } 4... e6 { [%eval 0.28] [%clk 1:31:22] } 5. Nc3 { [%eval 0.24] [%clk 1:32:20] } 5... a6 { [%eval 0.37] [%clk 1:30:30] } 6. Be3 { [%eval 0.36] [%clk 1:32:13] } 6... Qc7 { [%eval 0.35] [%clk 1:29:13] } 7. Qf3 { [%eval 0.31] [%clk 1:31:19] } 7... b5 { [%eval 0.43] [%clk 1:27:12] } 8. Nxc6 { [%eval 0.37] [%clk 1:26:08] } 8... Qxc6 { [%eval 0.38] [%clk 1:27:24] } 9. Bd3 { [%eval 0.33] [%clk 1:24:30] } 9... Ba3 { [%eval 0.52] [%clk 1:24:28] } 10. Bc1 { [%eval 0.27] [%clk 1:21:35] } 10... Bd6 { [%eval 0.42] [%clk 1:08:49] } 11. a4 { [%eval -0.02] [%clk 1:10:07] } 11... b4 { [%eval 0.0] [%clk 1:06:39] } 12. Ne2 { [%eval 0.08] [%clk 1:10:08] } 12... Nf6 { [%eval 0.1] [%clk 0:53:08] } 13. Nd4 { [%eval -0.28] [%clk 1:08:38] } 13... Qb6?! { [%eval 0.27] } { Inaccuracy. Qc7 was best. } { [%clk 0:47:42] } 14. Nb3 { [%eval 0.0] [%clk 1:08:04] } 14... Bb7 { [%eval 0.11] [%clk 0:47:11] } 15. Qe2 { [%eval -0.2] [%clk 0:56:37] } 15... Qc7 { [%eval -0.21] [%clk 0:45:48] } 16. g3 { [%eval -0.34] [%clk 0:54:45] } 16... O-O { [%eval -0.31] [%clk 0:45:00] } 17. a5 { [%eval -0.32] [%clk 0:54:15] } 17... Be7 { [%eval 0.0] [%clk 0:44:26] } 18. O-O { [%eval -0.15] [%clk 0:48:00] } 18... h6 { [%eval -0.12] [%clk 0:38:22] } 19. Nd2?! { [%eval -0.82] } { Inaccuracy. Re1 was best. } { [%clk 0:39:10] } 19... d5 { [%eval -0.57] [%clk 0:34:52] } 20. exd5?! { [%eval -1.26] } { Inaccuracy. e5 was best. } { [%clk 0:38:09] } 20... exd5 { [%eval -1.12] [%clk 0:30:09] } 21. Nb3 { [%eval -0.94] [%clk 0:37:05] } 21... d4 { [%eval -1.2] [%clk 0:28:46] } 22. Bf4 { [%eval -0.74] [%clk 0:31:35] } 22... Bd6?! { [%eval -0.08] } { Inaccuracy. Qc6 was best. } { [%clk 0:27:19] } 23. Bxd6 { [%eval -0.32] [%clk 0:31:11] } 23... Qxd6 { [%eval -0.38] [%clk 0:27:44] } 24. Qd2 { [%eval -0.35] [%clk 0:29:41] } 24... Rfe8 { [%eval -0.04] [%clk 0:24:04] } 25. Qf4 { [%eval -0.1] [%clk 0:25:41] } 25... Qxf4 { [%eval -0.09] [%clk 0:16:58] } 26. gxf4 { [%eval -0.07] [%clk 0:26:07] } 26... Nh5 { [%eval -0.04] [%clk 0:17:03] } 27. Nc5 { [%eval -0.24] [%clk 0:26:02] } 27... Bf3 { [%eval -0.24] [%clk 0:17:19] } 28. Rfe1 { [%eval -0.3] [%clk 0:25:26] } 28... Rec8 { [%eval -0.26] [%clk 0:14:21] } 29. Nxa6?? { [%eval -2.43] } { Blunder. Nb3 was best. } { [%clk 0:22:04] } 29... b3 { [%eval -2.49] [%clk 0:12:11] } 30. Nb4 { [%eval -2.31] [%clk 0:18:46] } 30... Rcb8? { [%eval -0.59] } { Mistake. Nxf4 was best. } { [%clk 0:08:43] } 31. c3?? { [%eval -2.43] } { Blunder. Ra4 was best. } { [%clk 0:16:59] } 31... dxc3 { [%eval -2.08] [%clk 0:07:57] } 32. bxc3 { [%eval -1.77] [%clk 0:17:28] } 32... Nxf4 { [%eval -1.34] [%clk 0:08:21] } 33. Be4? { [%eval -3.28] } { Mistake. Bf1 was best. } { [%clk 0:12:34] } 33... Bxe4 { [%eval -3.25] [%clk 0:08:20] } 34. Rxe4 { [%eval -3.24] [%clk 0:13:02] } 34... b2 { [%eval -3.52] [%clk 0:08:20] } 35. Rb1 { [%eval -3.51] [%clk 0:12:41] } 35... Rxa5 { [%eval -3.4] [%clk 0:08:34] } 36. Ree1 { [%eval -4.05] [%clk 0:11:29] } 36... Rg5+ { [%eval -4.13] [%clk 0:05:21] } 37. Kh1 { [%eval -3.65] [%clk 0:10:36] } 37... Nh3 { [%eval -2.95] [%clk 0:03:16] } 38. Rf1 { [%eval -3.64] [%clk 0:09:27] } 38... Rb6 { [%eval -3.32] [%clk 0:03:20] } 39. f4?! { [%eval -4.26] } { Inaccuracy. Nd3 was best. } { [%clk 0:09:13] } 39... Rg4 { [%eval -4.19] [%clk 0:01:55] } 40. f5 { [%eval -4.3] [%clk 0:38:10] } 40... Rc4?? { [%eval -1.4] } { Blunder. Rb5 was best. } { [%clk 0:30:59] } 41. f6?? { [%eval -3.73] } { Blunder. Rxb2 was best. } { [%clk 0:34:30] } 41... g5 { [%eval -3.61] [%clk 0:30:21] } 42. Nd5 { [%eval -4.25] [%clk 0:25:26] } 42... Rb5 { [%eval -4.07] [%clk 0:28:22] } 43. Rf5?! { [%eval -5.29] } { Inaccuracy. Nb4 was best. } { [%clk 0:22:37] } 43... Kh7 { [%eval -5.23] [%clk 0:26:50] } 44. Ne3 { [%eval -5.25] [%clk 0:22:21] } 44... Rxc3 { [%eval -5.33] [%clk 0:24:36] } 45. Rxb5 { [%eval -5.18] [%clk 0:22:19] } 45... Rc1+ { [%eval -5.02] [%clk 0:25:02] } 46. Kg2 { [%eval -5.22] [%clk 0:22:44] } 46... Nf4+ { [%eval -5.14] [%clk 0:24:50] } 47. Kf2 { [%eval -5.59] [%clk 0:22:05] } 47... Rxb1 { [%eval -5.51] [%clk 0:25:13] } 48. Nc4 { [%eval -5.62] [%clk 0:22:14] } 48... Nd3+ { [%eval -5.19] [%clk 0:24:32] } 49. Kg2 { [%eval -5.95] [%clk 0:22:29] } 0-1