Event: FIDE Worldchess Grand Prix Berlin 2022
Site: Berlin, Germany
Date: 2022-02-04
White: Fedoseev, Vladimir
WhiteElo: 2704
Black: Oparin, Grigoriy
BlackElo: 2681
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard
TimeControl: 90'/40 moves + 30'/end & 30\ per move

1. d4 { [%eval 0.3] [%clk 1:30:53] } 1... Nf6 { [%eval 0.0] [%clk 1:30:54] } 2. c4 { [%eval 0.23] [%clk 1:31:14] } 2... e6 { [%eval 0.28] [%clk 1:31:19] } 3. g3 { [%eval 0.3] [%clk 1:31:33] } 3... d5 { [%eval 0.09] [%clk 1:31:34] } 4. Bg2 { [%eval 0.13] [%clk 1:31:52] } 4... Be7 { [%eval 0.26] [%clk 1:31:53] } 5. Nf3 { [%eval 0.22] [%clk 1:32:12] } 5... O-O { [%eval 0.31] [%clk 1:32:16] } 6. O-O { [%eval 0.22] [%clk 1:29:58] } 6... dxc4 { [%eval 0.31] [%clk 1:32:37] } 7. Qc2 { [%eval 0.33] [%clk 1:30:18] } 7... b5 { [%eval 0.41] [%clk 1:31:57] } 8. a4 { [%eval 0.56] [%clk 1:29:16] } 8... Bb7 { [%eval 0.7] [%clk 1:31:53] } 9. axb5 { [%eval 0.46] [%clk 1:29:33] } 9... a6 { [%eval 0.71] [%clk 1:32:15] } 10. Nc3 { [%eval 0.7] [%clk 1:28:40] } 10... axb5 { [%eval 0.56] [%clk 1:32:12] } 11. Rxa8 { [%eval 0.37] [%clk 1:28:49] } 11... Bxa8 { [%eval 0.61] [%clk 1:32:36] } 12. Nxb5 { [%eval 0.46] [%clk 1:29:07] } 12... Bd5 { [%eval 0.53] [%clk 1:32:40] } 13. Rd1 { [%eval 0.2] [%clk 1:29:14] } 13... c5 { [%eval 0.56] [%clk 1:28:22] } 14. dxc5 { [%eval 0.28] [%clk 1:06:27] } 14... Qa5 { [%eval 0.42] [%clk 1:16:48] } 15. Nfd4 { [%eval 0.44] [%clk 0:58:13] } 15... Bxc5 { [%eval 0.48] [%clk 0:49:27] } 16. Bxd5 { [%eval 0.45] [%clk 0:49:16] } 16... exd5 { [%eval 0.37] [%clk 0:48:59] } 17. b3 { [%eval 0.63] [%clk 0:49:26] } 17... Rc8 { [%eval 0.5] [%clk 0:37:57] } 18. bxc4 { [%eval 0.6] [%clk 0:48:36] } 18... Bxd4 { [%eval 1.01] [%clk 0:38:21] } 19. Nxd4 { [%eval 1.08] [%clk 0:48:52] } 19... Rxc4 { [%eval 0.89] [%clk 0:37:45] } 20. Qb1 { [%eval 0.82] [%clk 0:44:50] } 20... Nbd7 { [%eval 0.8] [%clk 0:32:50] } 21. Bb2 { [%eval 0.61] [%clk 0:42:55] } 21... Qb4 { [%eval 1.12] [%clk 0:29:15] } 22. Nf5 { [%eval 1.15] [%clk 0:38:51] } 22... h5 { [%eval 1.07] [%clk 0:26:06] } 23. Ne3 { [%eval 0.67] [%clk 0:31:06] } 23... Re4 { [%eval 0.73] [%clk 0:25:02] } 24. Qa1 { [%eval 0.66] [%clk 0:24:25] } 24... h4 { [%eval 0.59] [%clk 0:20:41] } 25. Bd4 { [%eval 0.62] [%clk 0:16:19] } 25... h3?? { [%eval 2.35] } { Blunder. Re8 was best. } { [%clk 0:18:14] } 26. f3 { [%eval 2.2] [%clk 0:14:18] } 26... Re8 { [%eval 2.13] [%clk 0:17:15] } 27. Kf2 { [%eval 2.13] [%clk 0:14:03] } 27... Qe7 { [%eval 2.36] [%clk 0:15:01] } 28. Qc3 { [%eval 2.28] [%clk 0:13:18] } 28... Qe6 { [%eval 2.6] [%clk 0:14:25] } 29. Rc1 { [%eval 2.25] [%clk 0:13:07] } 29... Qe7 { [%eval 2.64] [%clk 0:09:31] } 30. Rc2?! { [%eval 1.97] } { Inaccuracy. Qc7 was best. } { [%clk 0:12:41] } 30... Rb8? { [%eval 3.57] } { Mistake. Ne5 was best. } { [%clk 0:08:46] } 31. Qa1?! { [%eval 2.49] } { Inaccuracy. Qc7 was best. } { [%clk 0:12:33] } 31... Re8 { [%eval 2.49] [%clk 0:07:37] } 32. Qc3 { [%eval 1.99] [%clk 0:09:46] } 32... Qd6 { [%eval 2.39] [%clk 0:06:03] } 33. Qd3 { [%eval 2.31] [%clk 0:07:20] } 33... Qb4?! { [%eval 3.01] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:42] } 34. Qd2 { [%eval 3.12] [%clk 0:06:59] } 34... Qb1 { [%eval 3.03] [%clk 0:04:02] } 35. Rc1 { [%eval 2.67] [%clk 0:06:12] } 35... Qg6 { [%eval 2.66] [%clk 0:01:49] } 36. Qc2 { [%eval 2.92] [%clk 0:06:25] } 36... Qh6 { [%eval 3.35] [%clk 0:01:50] } 37. Qf5 { [%eval 3.25] [%clk 0:05:02] } 37... Nf8 { [%eval 3.57] [%clk 0:01:06] } 38. Rc2 { [%eval 3.45] [%clk 0:03:53] } 38... N6d7 { [%eval 3.85] [%clk 0:00:43] } 39. Qxd5 { [%eval 3.69] [%clk 0:03:31] } 39... Qg6 { [%eval 4.07] [%clk 0:00:50] } 40. Rc1 { [%eval 3.78] [%clk 0:02:02] } 40... Qa6?! { [%eval 5.0] } { Inaccuracy. Qe6 was best. } { [%clk 0:00:36] } 41. Ra1 { [%eval 4.19] [%clk 0:00:34] } 41... Qg6 { [%eval 4.27] [%clk 0:29:55] } 42. Rd1 { [%eval 3.88] [%clk 0:27:05] } 42... Qa6 { [%eval 4.23] [%clk 0:29:34] } 43. Qf5 { [%eval 3.77] [%clk 0:26:14] } 43... Qa4?! { [%eval 5.24] } { Inaccuracy. Qh6 was best. } { [%clk 0:28:48] } 44. Qg4 { [%eval 5.53] [%clk 0:24:54] } 44... f6 { [%eval 5.28] [%clk 0:28:18] } 45. Ra1 { [%eval 5.51] [%clk 0:23:11] } 45... Qb5 { [%eval 5.53] [%clk 0:24:48] } 46. Ra7 { [%eval 5.6] [%clk 0:19:02] } 46... Ne6 { [%eval 6.77] [%clk 0:24:18] } 47. Nf5 { [%eval 6.78] [%clk 0:18:23] } 47... Ng5 { [%eval 6.52] [%clk 0:18:50] } 48. Be3 { [%eval 6.76] [%clk 0:18:36] } 1-0