Event: Black Sea Grand Prix | Sea Harbour
Site: chess24.com
Date: 2021-06-02
White: Petrov, Nikita
WhiteTitle: GM
WhiteElo: 2552
Black: Lebedev, Artem S.
BlackElo: 1698
Result: 1-0
ECO: A34
Opening: English Opening: Symmetrical Variation, Three Knights Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:27:06] } 1... c5 { [%eval 0.36] [%clk 1:30:48] } 2. Nf3 { [%eval 0.21] [%clk 1:27:02] } 2... Nf6 { [%eval 0.13] [%clk 1:30:26] } 3. Nc3 { [%eval 0.0] [%clk 1:27:17] } 3... d5 { [%eval 0.25] [%clk 1:29:23] } 4. cxd5 { [%eval 0.48] [%clk 1:27:22] } 4... Nxd5 { [%eval 0.3] [%clk 1:29:38] } 5. e4 { [%eval 0.0] [%clk 1:26:49] } 5... Nc7?! { [%eval 0.71] } { Inaccuracy. Nb4 was best. } { [%clk 1:28:14] } 6. d4 { [%eval 0.62] [%clk 1:16:18] } 6... cxd4 { [%eval 0.73] [%clk 1:24:40] } 7. Nxd4 { [%eval 0.64] [%clk 1:10:52] } 7... Nc6 { [%eval 0.92] [%clk 1:19:57] } 8. Nxc6 { [%eval 0.82] [%clk 1:08:17] } 8... Qxd1+ { [%eval 0.82] [%clk 1:19:35] } 9. Kxd1 { [%eval 0.81] [%clk 1:08:40] } 9... bxc6 { [%eval 0.84] [%clk 1:19:59] } 10. Bf4 { [%eval 0.81] [%clk 1:08:05] } 10... Ne6 { [%eval 0.79] [%clk 1:19:53] } 11. Be3 { [%eval 0.83] [%clk 1:08:20] } 11... g6 { [%eval 0.71] [%clk 1:19:24] } 12. Kc2 { [%eval 0.72] [%clk 1:05:18] } 12... Bg7 { [%eval 0.75] [%clk 1:18:17] } 13. Rd1 { [%eval 0.94] [%clk 1:05:28] } 13... O-O { [%eval 1.09] [%clk 1:13:35] } 14. Bc4 { [%eval 1.04] [%clk 1:04:15] } 14... Nc7 { [%eval 1.09] [%clk 1:11:30] } 15. Na4 { [%eval 1.47] [%clk 0:57:45] } 15... Be6 { [%eval 1.49] [%clk 1:03:40] } 16. Bxe6 { [%eval 1.44] [%clk 0:56:38] } 16... Nxe6 { [%eval 1.53] [%clk 1:04:07] } 17. Nc5?! { [%eval 0.83] } { Inaccuracy. Rd7 was best. } { [%clk 0:48:54] } 17... Rab8?! { [%eval 1.39] } { Inaccuracy. Rfb8 was best. } { [%clk 0:56:00] } 18. b3 { [%eval 1.26] [%clk 0:48:36] } 18... Nxc5 { [%eval 1.5] [%clk 0:55:26] } 19. Bxc5 { [%eval 1.52] [%clk 0:49:05] } 19... Rb7 { [%eval 1.29] [%clk 0:50:51] } 20. Rd3 { [%eval 1.66] [%clk 0:48:08] } 20... Rc8?? { [%eval 3.84] } { Blunder. Rb5 was best. } { [%clk 0:48:32] } 21. Rhd1 { [%eval 3.4] [%clk 0:46:32] } 21... Be5 { [%eval 3.59] [%clk 0:44:53] } 22. g3 { [%eval 2.34] [%clk 0:44:16] } 22... g5? { [%eval 4.17] } { Mistake. Rcc7 was best. } { [%clk 0:32:43] } 23. Rd8+ { [%eval 3.83] [%clk 0:42:21] } 23... Rxd8 { [%eval 3.49] [%clk 0:33:00] } 24. Rxd8+ { [%eval 3.84] [%clk 0:42:52] } 24... Kg7 { [%eval 3.4] [%clk 0:33:23] } 25. Rc8 { [%eval 3.43] [%clk 0:43:12] } 25... Rc7?! { [%eval 5.24] } { Inaccuracy. h5 was best. } { [%clk 0:32:28] } 26. Rxc7 { [%eval 5.09] [%clk 0:43:19] } 26... Bxc7 { [%eval 5.21] [%clk 0:32:59] } 27. Bxa7 { [%eval 5.21] [%clk 0:43:28] } 27... Kf6 { [%eval 5.17] [%clk 0:30:47] } 28. a4 { [%eval 5.12] [%clk 0:43:18] } 28... Ke6 { [%eval 4.84] [%clk 0:30:27] } 29. Kd3 { [%eval 4.88] [%clk 0:42:06] } 29... Kd7 { [%eval 5.18] [%clk 0:30:00] } 30. h3 { [%eval 5.33] [%clk 0:41:43] } 30... h5 { [%eval 5.15] [%clk 0:29:20] } 31. g4 { [%eval 5.0] [%clk 0:42:08] } 31... hxg4 { [%eval 5.63] [%clk 0:27:24] } 32. hxg4 { [%eval 5.75] [%clk 0:42:33] } 32... e5 { [%eval 7.25] [%clk 0:27:26] } 33. Be3 { [%eval 7.13] [%clk 0:42:31] } 33... f6 { [%eval 8.44] [%clk 0:27:30] } 34. Bc5 { [%eval 8.41] [%clk 0:42:55] } 34... Bd8 { [%eval 8.49] [%clk 0:25:53] } 35. Kc4 { [%eval 8.94] [%clk 0:43:13] } 35... Kc7 { [%eval 8.89] [%clk 0:25:33] } 36. b4 { [%eval 9.08] [%clk 0:42:46] } 36... Kb7 { [%eval 8.05] [%clk 0:24:14] } 37. b5 { [%eval 8.0] [%clk 0:43:10] } 37... Kc7 { [%eval 8.4] [%clk 0:23:56] } 38. a5 { [%eval 8.03] [%clk 0:43:06] } 38... cxb5+ { [%eval 8.42] [%clk 0:24:04] } 39. Kxb5 { [%eval 8.47] [%clk 0:43:35] } 39... Kb7 { [%eval 8.0] [%clk 0:24:23] } 40. f3 { [%eval 8.55] [%clk 0:43:54] } 40... Kb8 { [%eval 9.0] [%clk 0:24:10] } 41. a6 { [%eval 9.23] [%clk 0:44:15] } 41... Ka8 { [%eval 9.23] [%clk 0:24:04] } 42. Kc6 { [%eval 9.11] [%clk 0:44:37] } 42... Ba5 { [%eval 9.14] [%clk 0:21:08] } 43. Kd5 { [%eval 9.5] [%clk 0:44:29] } 43... Bc3 { [%eval 9.37] [%clk 0:20:42] } 44. Ke6 { [%eval 9.22] [%clk 0:44:40] } 44... Bd4 { [%eval 9.68] [%clk 0:20:47] } 45. Be7 { [%eval 9.5] [%clk 0:45:07] } 45... Ka7 { [%eval 9.44] [%clk 0:21:08] } 46. Bxf6 { [%eval 9.7] [%clk 0:45:30] } 46... Kxa6 { [%eval 9.84] [%clk 0:21:33] } 47. Bxg5 { [%eval 9.81] [%clk 0:45:52] } 47... Kb7 { [%eval 11.86] [%clk 0:21:57] } 48. Bf6 { [%eval 11.45] [%clk 0:46:18] } 48... Be3 { [%eval 12.73] [%clk 0:22:00] } 49. Bxe5 { [%eval 12.73] [%clk 0:46:27] } 49... Kc8 { [%eval 14.61] [%clk 0:22:24] } 50. Bf6 { [%eval 19.27] [%clk 0:46:54] } 1-0