Event: Tournament
Date: 2023-07-17
White: Ohanyan, Emin
Black: Kovalev, Vladislav
Result: 1-0
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:26:01] } 1... Nf6 { [%eval 0.28] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:26:24] } 2... e6 { [%eval 0.23] [%clk 1:31:09] } 3. Nf3 { [%eval 0.0] [%clk 1:26:52] } 3... b6 { [%eval 0.29] [%clk 1:31:26] } 4. g3 { [%eval 0.18] [%clk 1:27:08] } 4... Ba6 { [%eval 0.19] [%clk 1:31:56] } 5. b3 { [%eval 0.24] [%clk 1:27:29] } 5... Bb4+ { [%eval 0.11] [%clk 1:32:22] } 6. Bd2 { [%eval 0.12] [%clk 1:27:57] } 6... Be7 { [%eval 0.13] [%clk 1:32:45] } 7. Nc3 { [%eval 0.15] [%clk 1:28:21] } 7... d5 { [%eval 0.35] [%clk 1:32:24] } 8. cxd5 { [%eval 0.32] [%clk 1:28:11] } 8... exd5 { [%eval 0.35] [%clk 1:32:50] } 9. Bg2 { [%eval 0.24] [%clk 1:28:34] } 9... O-O { [%eval 0.32] [%clk 1:33:14] } 10. O-O { [%eval 0.31] [%clk 1:29:02] } 10... Bb7 { [%eval 0.3] [%clk 1:21:22] } 11. Ne5 { [%eval 0.38] [%clk 1:18:10] } 11... Nbd7 { [%eval 0.29] [%clk 1:18:37] } 12. a4 { [%eval 0.31] [%clk 1:15:29] } 12... Ne4 { [%eval 0.36] [%clk 0:57:13] } 13. a5 { [%eval -0.13] [%clk 0:56:36] } 13... Nxe5 { [%eval -0.04] [%clk 0:43:39] } 14. dxe5 { [%eval 0.03] [%clk 0:57:00] } 14... Nxd2 { [%eval -0.07] [%clk 0:41:09] } 15. Qxd2 { [%eval -0.04] [%clk 0:57:04] } 15... c6 { [%eval -0.06] [%clk 0:41:29] } 16. a6 { [%eval -0.13] [%clk 0:51:09] } 16... Bc8 { [%eval -0.05] [%clk 0:41:56] } 17. f4 { [%eval -0.47] [%clk 0:51:13] } 17... Re8 { [%eval -0.31] [%clk 0:38:15] } 18. Kh1 { [%eval -0.45] [%clk 0:49:53] } 18... Bf8 { [%eval -0.32] [%clk 0:33:31] } 19. Rfd1 { [%eval -0.31] [%clk 0:44:07] } 19... Be6 { [%eval -0.15] [%clk 0:32:09] } 20. Qc2 { [%eval -0.21] [%clk 0:40:39] } 20... h6? { [%eval 0.99] } { Mistake. Qe7 was best. } { [%clk 0:28:51] } 21. e4 { [%eval 1.24] [%clk 0:34:15] } 21... d4 { [%eval 0.93] [%clk 0:29:15] } 22. f5 { [%eval 1.01] [%clk 0:34:17] } 22... Bc8 { [%eval 1.15] [%clk 0:21:28] } 23. Ne2 { [%eval 1.07] [%clk 0:32:43] } 23... Rxe5 { [%eval 0.97] [%clk 0:12:12] } 24. Qxc6?! { [%eval 0.02] } { Inaccuracy. Nxd4 was best. } { [%clk 0:32:17] } 24... Bd7?! { [%eval 0.77] } { Inaccuracy. Rb8 was best. } { [%clk 0:12:04] } 25. Qc4?! { [%eval -0.04] } { Inaccuracy. Qb7 was best. } { [%clk 0:31:45] } 25... Qe8 { [%eval -0.03] [%clk 0:08:20] } 26. Nxd4 { [%eval 0.0] [%clk 0:26:48] } 26... Rc8 { [%eval -0.01] [%clk 0:06:12] } 27. Qd3 { [%eval 0.04] [%clk 0:26:55] } 27... Bc5 { [%eval 0.12] [%clk 0:04:11] } 28. Rac1 { [%eval 0.0] [%clk 0:21:48] } 28... Ba3 { [%eval 0.29] [%clk 0:03:05] } 29. Rc4 { [%eval 0.12] [%clk 0:16:18] } 29... b5 { [%eval 0.63] [%clk 0:01:55] } 30. Rc2 { [%eval 0.33] [%clk 0:15:45] } 30... Bf8 { [%eval 0.45] [%clk 0:01:21] } 31. Rdc1 { [%eval 0.01] [%clk 0:12:30] } 31... Rd8 { [%eval 0.24] [%clk 0:01:29] } 32. Qe2 { [%eval 0.01] [%clk 0:11:27] } 32... Ba3 { [%eval 0.06] [%clk 0:01:25] } 33. Re1 { [%eval 0.06] [%clk 0:06:03] } 33... Bb4 { [%eval 0.14] [%clk 0:01:28] } 34. Rd1 { [%eval 0.0] [%clk 0:06:32] } 34... Rc8 { [%eval 0.35] [%clk 0:01:17] } 35. Qd3 { [%eval 0.39] [%clk 0:05:47] } 35... Bf8 { [%eval 0.4] [%clk 0:01:23] } 36. Re2 { [%eval 0.29] [%clk 0:04:40] } 36... b4 { [%eval 0.12] [%clk 0:01:22] } 37. Rc2 { [%eval -0.15] [%clk 0:04:31] } 37... Rxc2 { [%eval -0.19] [%clk 0:01:39] } 38. Qxc2 { [%eval -0.16] [%clk 0:04:55] } 38... Rc5 { [%eval -0.16] [%clk 0:00:44] } 39. Qf2 { [%eval -0.32] [%clk 0:02:35] } 39... Rc3 { [%eval 0.13] [%clk 0:00:45] } 40. Re1? { [%eval -1.11] } { Mistake. h4 was best. } { [%clk 0:01:46] } 40... Qe5 { [%eval -1.06] [%clk 0:00:51] } 41. Qd2 { [%eval -1.0] [%clk 0:01:48] } 41... Bc8?! { [%eval -0.21] } { Inaccuracy. Be8 was best. } { [%clk 0:00:55] } 42. Nf3? { [%eval -1.38] } { Mistake. Bf1 was best. } { [%clk 0:00:46] } 42... Qc7 { [%eval -0.93] [%clk 0:01:25] } 43. f6? { [%eval -2.47] } { Mistake. e5 was best. } { [%clk 0:00:52] } 43... gxf6 { [%eval -2.44] [%clk 0:01:37] } 44. Nd4 { [%eval -2.36] [%clk 0:00:56] } 44... Qd8?! { [%eval -1.71] } { Inaccuracy. Bxa6 was best. } { [%clk 0:01:40] } 45. Qd1? { [%eval -3.13] } { Mistake. Bf1 was best. } { [%clk 0:00:43] } 45... Kh8?? { [%eval -0.71] } { Blunder. Bc5 was best. } { [%clk 0:00:40] } 46. Bf1 { [%eval -0.83] [%clk 0:00:57] } 46... Qb6 { [%eval -0.49] [%clk 0:00:40] } 47. Bc4?! { [%eval -1.16] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:40] } 47... Bxa6? { [%eval -0.03] } { Mistake. Rxc4 was best. } { [%clk 0:00:39] } 48. Bxf7 { [%eval 0.0] [%clk 0:00:43] } 48... Qc7? { [%eval 1.67] } { Mistake. f5 was best. } { [%clk 0:00:34] } 49. Bd5 { [%eval 1.64] [%clk 0:00:35] } 49... Bg7?! { [%eval 2.6] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:33] } 50. Nf5? { [%eval 1.01] } { Mistake. Qh5 was best. } { [%clk 0:00:37] } 50... Bc8?? { [%eval 15.97] } { Blunder. Bb5 was best. } { [%clk 0:00:49] } 51. Qh5 { [%eval 11.9] [%clk 0:00:37] } 51... Kh7?! { [%eval #8] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:00:32] } 52. Qe8 { [%eval #7] [%clk 0:00:41] } 52... Qd7 { [%eval #7] [%clk 0:00:43] } 53. Qg8+ { [%eval #6] [%clk 0:00:58] } 53... Kg6 { [%eval #6] [%clk 0:01:14] } 54. Bf7+ { [%eval #6] [%clk 0:01:13] } 1-0