Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Grebnev, Aleksey
WhiteTitle: IM
WhiteElo: 2461
Black: Petrosyan, Manuel
BlackTitle: GM
BlackElo: 2561
Result: 1-0
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:15:13] } 1... Nf6 { [%eval 0.17] [%clk 0:14:58] } 2. c4 { [%eval 0.16] [%clk 0:15:20] } 2... e6 { [%eval 0.23] [%clk 0:15:07] } 3. Nc3 { [%eval 0.05] [%clk 0:15:25] } 3... Bb4 { [%eval 0.25] [%clk 0:15:15] } 4. e3 { [%eval 0.0] [%clk 0:15:34] } 4... O-O { [%eval 0.21] [%clk 0:15:22] } 5. Bd3 { [%eval 0.04] [%clk 0:15:42] } 5... c5 { [%eval 0.17] [%clk 0:15:26] } 6. Ne2 { [%eval 0.18] [%clk 0:15:50] } 6... d5 { [%eval 0.19] [%clk 0:15:32] } 7. cxd5 { [%eval -0.13] [%clk 0:15:39] } 7... cxd4 { [%eval 0.0] [%clk 0:15:40] } 8. exd4 { [%eval 0.19] [%clk 0:15:46] } 8... Nxd5 { [%eval 0.21] [%clk 0:15:48] } 9. O-O { [%eval 0.22] [%clk 0:15:51] } 9... Nc6 { [%eval 0.24] [%clk 0:15:55] } 10. Nxd5 { [%eval 0.18] [%clk 0:15:51] } 10... exd5 { [%eval 0.09] [%clk 0:14:57] } 11. Nf4 { [%eval 0.21] [%clk 0:15:23] } 11... Bd6 { [%eval 0.28] [%clk 0:14:14] } 12. Be3 { [%eval 0.07] [%clk 0:15:20] } 12... Bxf4 { [%eval 0.0] [%clk 0:13:21] } 13. Bxf4 { [%eval 0.0] [%clk 0:15:27] } 13... Qf6 { [%eval 0.0] [%clk 0:13:27] } 14. Qh5 { [%eval 0.0] [%clk 0:11:30] } 14... h6 { [%eval -0.02] [%clk 0:12:03] } 15. Be5 { [%eval -0.07] [%clk 0:10:49] } 15... Qg5 { [%eval -0.07] [%clk 0:10:59] } 16. Qxg5 { [%eval -0.04] [%clk 0:10:17] } 16... hxg5 { [%eval -0.03] [%clk 0:11:07] } 17. Rac1 { [%eval -0.01] [%clk 0:10:01] } 17... Be6 { [%eval 0.0] [%clk 0:09:35] } 18. Rfe1 { [%eval -0.11] [%clk 0:08:31] } 18... Rac8 { [%eval -0.01] [%clk 0:08:58] } 19. f3 { [%eval 0.0] [%clk 0:07:53] } 19... Rfd8 { [%eval -0.03] [%clk 0:04:09] } 20. a3 { [%eval 0.02] [%clk 0:05:42] } 20... a6 { [%eval 0.0] [%clk 0:03:50] } 21. b4 { [%eval 0.0] [%clk 0:04:05] } 21... Nxe5 { [%eval -0.04] [%clk 0:02:49] } 22. dxe5 { [%eval 0.01] [%clk 0:04:13] } 22... d4 { [%eval 0.0] [%clk 0:02:57] } 23. Kf2 { [%eval -0.03] [%clk 0:04:17] } 23... Rc3?! { [%eval 0.93] } { Inaccuracy. b5 was best. } { [%clk 0:00:36] } 24. Rxc3 { [%eval 0.89] [%clk 0:04:25] } 24... dxc3 { [%eval 0.78] [%clk 0:00:46] } 25. Ke3 { [%eval 0.9] [%clk 0:04:33] } 25... Bb3 { [%eval 1.01] [%clk 0:00:26] } 26. Rc1 { [%eval 1.03] [%clk 0:04:31] } 26... Rc8 { [%eval 1.02] [%clk 0:00:34] } 27. Be4?! { [%eval 0.24] } { Inaccuracy. Bf5 was best. } { [%clk 0:04:17] } 27... Rc7?! { [%eval 1.0] } { Inaccuracy. b5 was best. } { [%clk 0:00:32] } 28. Kd3 { [%eval 1.11] [%clk 0:03:50] } 28... c2 { [%eval 1.03] [%clk 0:00:22] } 29. Kd2 { [%eval 0.98] [%clk 0:03:58] } 29... Rd7+ { [%eval 1.16] [%clk 0:00:12] } 30. Kc3 { [%eval 0.97] [%clk 0:04:06] } 30... Rd1 { [%eval 0.85] [%clk 0:00:13] } 31. Kb2 { [%eval 1.19] [%clk 0:04:10] } 31... Rxc1?? { [%eval 3.21] } { Blunder. b5 was best. } { [%clk 0:00:14] } 32. Kxc1 { [%eval 3.29] [%clk 0:04:19] } 32... b6 { [%eval 3.33] [%clk 0:00:21] } 33. Bxc2 { [%eval 3.19] [%clk 0:04:27] } 33... Bd5 { [%eval 3.5] [%clk 0:00:20] } 34. Kd2 { [%eval 3.25] [%clk 0:04:33] } 34... Kf8 { [%eval 3.68] [%clk 0:00:25] } 35. Ke3 { [%eval 3.7] [%clk 0:04:37] } 35... Ke7 { [%eval 3.62] [%clk 0:00:32] } 36. Kd4 { [%eval 3.77] [%clk 0:04:43] } 36... Bb7 { [%eval 3.88] [%clk 0:00:19] } 37. Be4 { [%eval 4.01] [%clk 0:04:47] } 37... Bc8 { [%eval 3.68] [%clk 0:00:28] } 38. Bd5 { [%eval 4.04] [%clk 0:04:45] } 38... Bd7 { [%eval 4.33] [%clk 0:00:17] } 39. Bc4 { [%eval 4.45] [%clk 0:04:45] } 39... Bc8 { [%eval 4.72] [%clk 0:00:20] } 40. g3 { [%eval 4.23] [%clk 0:04:49] } 40... Bb7 { [%eval 4.52] [%clk 0:00:21] } 41. Bd5 { [%eval 4.69] [%clk 0:04:57] } 41... Bc8 { [%eval 4.39] [%clk 0:00:29] } 42. f4?! { [%eval 3.45] } { Inaccuracy. a4 was best. } { [%clk 0:04:19] } 42... gxf4 { [%eval 2.88] [%clk 0:00:38] } 43. gxf4 { [%eval 2.66] [%clk 0:04:28] } 43... f6 { [%eval 2.85] [%clk 0:00:27] } 44. Bb3 { [%eval 2.88] [%clk 0:04:29] } 44... Bb7? { [%eval 5.03] } { Mistake. Bf5 was best. } { [%clk 0:00:23] } 45. a4 { [%eval 5.41] [%clk 0:04:32] } 45... a5 { [%eval 5.59] [%clk 0:00:23] } 46. bxa5 { [%eval 5.45] [%clk 0:04:39] } 46... bxa5 { [%eval 5.39] [%clk 0:00:32] } 47. Kc5 { [%eval 5.88] [%clk 0:04:45] } 47... g5 { [%eval 5.98] [%clk 0:00:26] } 48. fxg5 { [%eval 6.14] [%clk 0:04:48] } 48... fxe5 { [%eval 6.29] [%clk 0:00:35] } 49. h4 { [%eval 5.4] [%clk 0:04:48] } 49... Bf3 { [%eval 5.05] [%clk 0:00:42] } 50. Bd5 { [%eval 5.8] [%clk 0:03:56] } 50... e4 { [%eval 6.37] [%clk 0:00:17] } 51. Kb5 { [%eval 5.19] [%clk 0:02:59] } 51... Bg2 { [%eval 6.36] [%clk 0:00:12] } 52. Kxa5 { [%eval 5.61] [%clk 0:02:14] } 52... e3 { [%eval 5.76] [%clk 0:00:22] } 53. Bc4 { [%eval 5.39] [%clk 0:02:23] } 53... Bf3 { [%eval 5.86] [%clk 0:00:28] } 54. Kb6 { [%eval 6.59] [%clk 0:02:30] } 54... e2 { [%eval 6.76] [%clk 0:00:34] } 55. Bxe2 { [%eval 6.52] [%clk 0:02:39] } 55... Bxe2 { [%eval 6.62] [%clk 0:00:43] } 56. a5 { [%eval 6.89] [%clk 0:02:44] } 56... Kd6 { [%eval 6.76] [%clk 0:00:13] } 57. a6 { [%eval 7.35] [%clk 0:02:51] } 57... Bf3 { [%eval 6.59] [%clk 0:00:22] } 58. a7 { [%eval 7.17] [%clk 0:02:58] } 58... Kd7 { [%eval 9.47] [%clk 0:00:28] } 59. g6 { [%eval 7.18] [%clk 0:02:58] } 59... Ke6 { [%eval 6.78] [%clk 0:00:33] } 60. Kc7 { [%eval 7.06] [%clk 0:03:03] } 60... Kd5? { [%eval #6] } { Checkmate is now unavoidable. Ke7 was best. } 1-0