Event: FIDE World Chess Grand Prix
Site: Berlin, Germany
Date: 2022-03-25
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2674
Black: Esipenko, Andrey
BlackTitle: GM
BlackElo: 2723
Result: 1-0
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard
TimeControl: 90'/40m + 30'/end & 30\/move

1. d4 { [%eval 0.3] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:30:51] } 2. c4 { [%eval 0.27] [%clk 1:31:23] } 2... e6 { [%eval 0.23] [%clk 1:31:17] } 3. Nc3 { [%eval 0.05] [%clk 1:31:48] } 3... Bb4 { [%eval 0.25] [%clk 1:31:25] } 4. e3 { [%eval 0.0] [%clk 1:32:12] } 4... O-O { [%eval 0.21] [%clk 1:31:34] } 5. Bd3 { [%eval 0.0] [%clk 1:32:30] } 5... d5 { [%eval 0.13] [%clk 1:30:46] } 6. cxd5 { [%eval 0.0] [%clk 1:32:35] } 6... exd5 { [%eval 0.0] [%clk 1:31:08] } 7. a3 { [%eval 0.0] [%clk 1:33:00] } 7... Bd6 { [%eval 0.0] [%clk 1:25:18] } 8. Qc2 { [%eval -0.05] [%clk 1:33:05] } 8... c6 { [%eval -0.1] [%clk 1:25:18] } 9. Nge2 { [%eval 0.0] [%clk 1:33:05] } 9... Re8 { [%eval 0.03] [%clk 1:23:03] } 10. Bd2 { [%eval -0.34] [%clk 1:32:21] } 10... c5?! { [%eval 0.46] } { Inaccuracy. b6 was best. } { [%clk 1:03:14] } 11. dxc5 { [%eval 0.27] [%clk 1:10:09] } 11... Bxc5 { [%eval 0.64] [%clk 1:03:17] } 12. Nb5 { [%eval 0.25] } 12... Bb6 { [%eval 0.33] [%clk 1:03:29] } 13. Bc3 { [%eval 0.21] [%clk 1:08:58] } 13... Nc6 { [%eval 0.17] [%clk 1:00:20] } 14. O-O { [%eval 0.52] [%clk 0:51:07] } 14... Ne5 { [%eval 0.76] [%clk 0:50:50] } 15. Nf4 { [%eval 0.48] [%clk 0:51:07] } 15... a6 { [%eval 0.44] [%clk 0:46:47] } 16. Nd4 { [%eval 0.45] [%clk 0:51:12] } 16... Nxd3 { [%eval 0.53] [%clk 0:36:59] } 17. Qxd3 { [%eval 0.56] [%clk 0:32:26] } 17... Ne4 { [%eval 0.34] } 18. Nde2 { [%eval 0.6] [%clk 0:28:33] } 18... Nxc3 { [%eval 0.86] [%clk 0:30:28] } 19. Qxc3 { [%eval 0.99] [%clk 0:28:33] } 19... Bg4 { [%eval 0.97] [%clk 0:20:58] } 20. h3 { [%eval 0.95] [%clk 0:26:30] } 20... Bxe2 { [%eval 0.88] [%clk 0:19:23] } 21. Nxe2 { [%eval 0.93] [%clk 0:26:41] } 21... Qd6 { [%eval 1.2] [%clk 0:19:13] } 22. Rfd1 { [%eval 1.07] [%clk 0:25:03] } 22... Rad8 { [%eval 1.25] [%clk 0:18:58] } 23. Rd3 { [%eval 1.14] [%clk 0:23:04] } 23... Rd7 { [%eval 1.22] [%clk 0:18:40] } 24. Rad1 { [%eval 1.07] [%clk 0:22:41] } 24... Qc6 { [%eval 1.04] [%clk 0:16:58] } 25. Qb4 { [%eval 1.05] [%clk 0:20:34] } 25... Red8 { [%eval 1.13] [%clk 0:14:30] } 26. Nc3 { [%eval 0.73] [%clk 0:19:07] } 26... Bc5 { [%eval 1.02] [%clk 0:10:43] } 27. Qg4 { [%eval 1.43] [%clk 0:18:11] } 27... Bb6 { [%eval 1.17] [%clk 0:06:09] } 28. R1d2 { [%eval 1.36] [%clk 0:13:29] } 28... Ba5?! { [%eval 2.37] } { Inaccuracy. h5 was best. } { [%clk 0:03:33] } 29. b4 { [%eval 2.01] [%clk 0:13:44] } 29... Bb6 { [%eval 2.2] [%clk 0:03:54] } 30. Qd1 { [%eval 2.05] [%clk 0:13:59] } 30... d4 { [%eval 2.21] [%clk 0:04:17] } 31. exd4 { [%eval 2.29] [%clk 0:14:18] } 31... a5?! { [%eval 3.23] } { Inaccuracy. Qg6 was best. } { [%clk 0:03:34] } 32. d5 { [%eval 3.24] [%clk 0:12:57] } 32... Qd6 { [%eval 3.66] [%clk 0:01:54] } 33. Ne4 { [%eval 3.6] [%clk 0:10:59] } 33... Qe7 { [%eval 3.33] [%clk 0:01:54] } 34. Re2 { [%eval 3.99] [%clk 0:07:33] } 34... axb4 { [%eval 4.09] [%clk 0:01:58] } 35. d6 { [%eval 4.23] [%clk 0:07:56] } 35... Qe6 { [%eval 4.15] [%clk 0:01:38] } 36. Rd5 { [%eval 3.49] [%clk 0:03:48] } 36... Qg6 { [%eval 3.69] [%clk 0:01:13] } 37. axb4 { [%eval 3.18] [%clk 0:03:07] } 37... f5 { [%eval 3.0] [%clk 0:01:14] } 38. Nc5 { [%eval 2.98] [%clk 0:02:46] } 38... Rxd6 { [%eval 3.23] [%clk 0:01:33] } 39. Rxd6 { [%eval 3.41] [%clk 0:02:35] } 39... Rxd6 { [%eval 3.67] [%clk 0:01:29] } 40. Qb3+ { [%eval 5.46] [%clk 0:01:41] } 40... Kh8 { [%eval 3.54] [%clk 0:01:52] } 41. Nxb7 { [%eval 3.29] [%clk 0:00:45] } 41... Rc6 { [%eval 3.11] [%clk 0:28:08] } 42. Nc5 { [%eval 3.43] [%clk 0:28:55] } 42... Bxc5?! { [%eval 4.32] } { Inaccuracy. h6 was best. } { [%clk 0:16:26] } 43. bxc5 { [%eval 4.46] [%clk 0:29:20] } 43... h6 { [%eval 4.57] [%clk 0:16:48] } 44. Qd5 { [%eval 4.25] [%clk 0:27:06] } 44... Kh7 { [%eval 4.62] [%clk 0:15:07] } 45. Re5 { [%eval 4.47] [%clk 0:24:25] } 45... Rf6 { [%eval 4.77] [%clk 0:15:10] } 46. Kh2 { [%eval 4.7] [%clk 0:24:08] } 46... Qg5 { [%eval 5.17] [%clk 0:14:32] } 47. Qd4 { [%eval 4.24] [%clk 0:21:17] } 47... Qc1 { [%eval 4.3] [%clk 0:13:05] } 48. Rd5 { [%eval 4.39] [%clk 0:21:31] } 48... Rf7 { [%eval 4.35] [%clk 0:12:13] } 49. Qe5 { [%eval 4.79] [%clk 0:14:04] } 49... Qc2 { [%eval 4.48] [%clk 0:11:46] } 50. f3 { [%eval 4.76] [%clk 0:14:13] } 50... Qa4 { [%eval 4.92] [%clk 0:08:15] } 51. Rd6 { [%eval 4.92] [%clk 0:13:25] } 51... Qa5 { [%eval 4.89] [%clk 0:08:38] } 52. f4 { [%eval 6.07] [%clk 0:12:28] } 52... Qb5 { [%eval 4.36] [%clk 0:05:18] } 53. Re6 { [%eval 4.42] [%clk 0:10:49] } 53... Qc4?! { [%eval 6.31] } { Inaccuracy. Qa5 was best. } { [%clk 0:02:52] } 54. c6 { [%eval 6.72] [%clk 0:10:48] } 54... Qc2 { [%eval 7.0] [%clk 0:03:17] } 55. Rd6 { [%eval 7.09] [%clk 0:10:24] } 55... Qa4 { [%eval 8.76] [%clk 0:03:45] } 56. h4 { [%eval 7.12] [%clk 0:07:00] } 56... h5 { [%eval 9.69] [%clk 0:03:15] } 57. Qe3?! { [%eval 5.77] } { Inaccuracy. Rd7 was best. } { [%clk 0:06:00] } 57... Qc4 { [%eval 6.75] [%clk 0:02:55] } 58. Qf3 { [%eval 6.58] [%clk 0:05:23] } 58... g6 { [%eval 7.92] [%clk 0:03:05] } 59. Qe3 { [%eval 8.25] [%clk 0:05:34] } 59... Qa4 { [%eval 7.65] [%clk 0:03:06] } 60. Qd4 { [%eval 8.0] [%clk 0:04:07] } 1-0