Event: European Hybrid World Cup Qualifier | Swiss Tiebreaker
Site: chess24.com
Date: 2021-05-30
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2652
Black: Predke, Alexandr
BlackTitle: GM
BlackElo: 2690
Result: 1/2-1/2
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:10:03] } 1... Nf6 { [%eval 0.16] [%clk 0:09:51] } 2. g3 { [%eval 0.11] [%clk 0:10:01] } 2... c5 { [%eval 0.25] [%clk 0:09:52] } 3. c4 { [%eval 0.17] [%clk 0:09:53] } 3... Nc6 { [%eval 0.35] [%clk 0:09:54] } 4. d4 { [%eval 0.0] [%clk 0:09:52] } 4... cxd4 { [%eval 0.01] [%clk 0:09:54] } 5. Nxd4 { [%eval 0.0] [%clk 0:09:54] } 5... d6?! { [%eval 0.91] } { Inaccuracy. e5 was best. } { [%clk 0:09:32] } 6. Nxc6 { [%eval 0.41] [%clk 0:09:44] } 6... bxc6 { [%eval 0.46] [%clk 0:09:33] } 7. Bg2 { [%eval 0.46] [%clk 0:09:46] } 7... Bd7 { [%eval 0.52] [%clk 0:09:25] } 8. Nc3 { [%eval 0.32] [%clk 0:09:47] } 8... g6 { [%eval 0.55] [%clk 0:09:26] } 9. O-O { [%eval 0.24] [%clk 0:09:46] } 9... Bg7 { [%eval 0.49] [%clk 0:09:28] } 10. Bg5 { [%eval 0.09] [%clk 0:09:16] } 10... O-O { [%eval 0.25] [%clk 0:09:26] } 11. Qd2 { [%eval 0.02] [%clk 0:09:17] } 11... Re8 { [%eval 0.39] [%clk 0:08:22] } 12. b3 { [%eval 0.17] [%clk 0:09:08] } 12... a5?! { [%eval 0.83] } { Inaccuracy. Qc8 was best. } { [%clk 0:08:17] } 13. Rac1 { [%eval 0.4] [%clk 0:08:56] } 13... Qc7 { [%eval 0.75] [%clk 0:08:03] } 14. Rfd1 { [%eval 0.88] [%clk 0:08:52] } 14... Rab8 { [%eval 1.17] [%clk 0:07:48] } 15. h3 { [%eval 0.88] [%clk 0:08:41] } 15... Be6? { [%eval 2.38] } { Mistake. Bc8 was best. } { [%clk 0:07:26] } 16. c5 { [%eval 2.43] [%clk 0:07:54] } 16... Rbd8 { [%eval 2.72] [%clk 0:06:44] } 17. Bf4? { [%eval 1.02] } { Mistake. cxd6 was best. } { [%clk 0:07:41] } 17... Qb7 { [%eval 1.41] [%clk 0:06:37] } 18. cxd6 { [%eval 1.61] [%clk 0:07:41] } 18... exd6 { [%eval 1.49] [%clk 0:06:37] } 19. Bg5 { [%eval 1.3] [%clk 0:06:36] } 19... d5 { [%eval 1.23] [%clk 0:05:40] } 20. Na4 { [%eval 1.23] [%clk 0:06:37] } 20... Qc7?! { [%eval 2.23] } { Inaccuracy. Ra8 was best. } { [%clk 0:04:28] } 21. Qc3?! { [%eval 1.18] } { Inaccuracy. Qf4 was best. } { [%clk 0:06:10] } 21... Qe7?! { [%eval 2.25] } { Inaccuracy. d4 was best. } { [%clk 0:04:29] } 22. Qxc6?! { [%eval 1.63] } { Inaccuracy. Qxa5 was best. } { [%clk 0:06:06] } 22... Bd7?! { [%eval 2.32] } { Inaccuracy. h6 was best. } { [%clk 0:04:30] } 23. Qb6 { [%eval 2.25] [%clk 0:05:45] } 23... Bxa4 { [%eval 2.32] [%clk 0:03:31] } 24. bxa4 { [%eval 2.96] [%clk 0:05:47] } 24... h6 { [%eval 3.28] [%clk 0:03:32] } 25. Bxf6 { [%eval 3.37] [%clk 0:05:11] } 25... Qxf6 { [%eval 3.34] [%clk 0:03:33] } 26. Qxf6? { [%eval 1.89] } { Mistake. Rc6 was best. } { [%clk 0:05:11] } 26... Bxf6 { [%eval 1.79] [%clk 0:03:36] } 27. Kf1 { [%eval 1.85] [%clk 0:05:12] } 27... d4 { [%eval 1.89] [%clk 0:03:32] } 28. Rc5 { [%eval 1.44] [%clk 0:05:14] } 28... Re5 { [%eval 1.41] [%clk 0:03:27] } 29. Rb5 { [%eval 1.24] [%clk 0:05:13] } 29... Rc8 { [%eval 1.75] [%clk 0:03:12] } 30. Rdb1? { [%eval 0.54] } { Mistake. Bd5 was best. } { [%clk 0:04:36] } 30... Rc2 { [%eval 0.72] [%clk 0:03:08] } 31. Rxe5 { [%eval 0.8] [%clk 0:04:31] } 31... Bxe5 { [%eval 0.81] [%clk 0:03:11] } 32. Bd5 { [%eval 0.65] [%clk 0:04:24] } 32... d3 { [%eval 0.61] [%clk 0:03:07] } 33. exd3 { [%eval 0.58] [%clk 0:03:59] } 33... Bd4 { [%eval 0.52] [%clk 0:03:12] } 34. f4 { [%eval 0.61] [%clk 0:03:58] } 34... Bb2 { [%eval 0.45] [%clk 0:02:44] } 35. Re1 { [%eval 0.55] [%clk 0:03:38] } 35... Rc1 { [%eval 0.59] [%clk 0:02:42] } 36. Rxc1 { [%eval 0.72] [%clk 0:03:35] } 36... Bxc1 { [%eval 0.64] [%clk 0:02:45] } 37. Ke2 { [%eval 0.55] [%clk 0:03:36] } 37... Kf8 { [%eval 0.49] [%clk 0:02:42] } 38. d4 { [%eval 0.62] [%clk 0:03:37] } 38... f6 { [%eval 0.81] [%clk 0:02:37] } 39. h4 { [%eval 0.62] [%clk 0:03:30] } 39... g5 { [%eval 0.95] [%clk 0:02:32] } 40. fxg5 { [%eval 0.97] [%clk 0:03:31] } 40... fxg5 { [%eval 0.97] [%clk 0:02:34] } 41. h5 { [%eval 1.2] [%clk 0:03:33] } 41... Ke7 { [%eval 1.01] [%clk 0:01:07] } 42. Kd3?! { [%eval 0.29] } { Inaccuracy. g4 was best. } { [%clk 0:03:33] } 42... g4 { [%eval 0.33] [%clk 0:00:55] } 43. Ke4 { [%eval 0.41] [%clk 0:03:22] } 43... Ba3 { [%eval 0.31] [%clk 0:00:53] } 44. Kf5 { [%eval 0.45] [%clk 0:03:11] } 44... Bb2 { [%eval 0.45] [%clk 0:00:54] } 45. Ke5 { [%eval 0.42] [%clk 0:03:08] } 45... Ba3 { [%eval 0.35] [%clk 0:00:54] } 46. Kf5 { [%eval 0.36] [%clk 0:02:33] } 46... Bb2 { [%eval 0.29] [%clk 0:00:51] } 47. Kg6 { [%eval 0.21] [%clk 0:02:35] } 47... Bxd4 { [%eval 0.09] [%clk 0:00:50] } 48. Kxh6 { [%eval 0.0] [%clk 0:02:36] } 48... Kf6 { [%eval -0.03] [%clk 0:00:51] } 49. Kh7 { [%eval 0.0] [%clk 0:02:35] } 49... Kg5 { [%eval 0.0] [%clk 0:00:36] } 50. h6 { [%eval 0.0] [%clk 0:02:27] } 50... Bc5 { [%eval 0.0] [%clk 0:00:31] } 51. Be6 { [%eval 0.0] [%clk 0:02:24] } 51... Bf8 { [%eval 0.34] [%clk 0:00:31] } 52. Bc8 { [%eval 0.0] [%clk 0:01:57] } 52... Bxh6 { [%eval 0.0] [%clk 0:00:31] } 53. Bxg4 { [%eval 0.0] [%clk 0:01:58] } 53... Bf8 { [%eval 0.11] [%clk 0:00:32] } 54. Bc8 { [%clk 0:01:53] } 54... Bd6 { [%clk 0:00:32] } 1/2-1/2