Event: Russian Higher League 2021
Date: 2021-07-03
White: Pogosyan, Stefan
WhiteElo: 2413
Black: Grachev, Alexey
BlackElo: 2347
Result: 1-0
ECO: D31
Opening: Queen's Gambit Declined: Queen's Knight Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... d5 { [%eval 0.23] [%clk 1:30:53] } 2. c4 { [%eval 0.0] [%clk 1:30:55] } 2... e6 { [%eval 0.31] [%clk 1:31:20] } 3. Nc3 { [%eval 0.16] [%clk 1:31:14] } 3... h6 { [%eval 0.45] [%clk 1:31:36] } 4. Nf3 { [%eval 0.36] [%clk 1:30:44] } 4... Nf6 { [%eval 0.25] [%clk 1:32:01] } 5. Bf4 { [%eval 0.2] [%clk 1:26:13] } 5... Bd6 { [%eval 0.19] [%clk 1:32:18] } 6. Bxd6 { [%eval 0.47] [%clk 1:24:23] } 6... Qxd6 { [%eval 0.52] [%clk 1:32:45] } 7. e3 { [%eval 0.25] [%clk 1:21:31] } 7... O-O { [%eval 0.33] [%clk 1:32:17] } 8. c5 { [%eval 0.34] [%clk 1:14:03] } 8... Qe7 { [%eval 0.66] [%clk 1:32:35] } 9. Be2 { [%eval 0.3] [%clk 1:14:23] } 9... Nbd7 { [%eval 0.7] [%clk 1:20:25] } 10. O-O { [%eval 0.24] [%clk 1:14:34] } 10... c6 { [%eval 0.47] [%clk 1:19:43] } 11. b4 { [%eval 0.38] [%clk 1:14:53] } 11... b6 { [%eval 0.76] [%clk 1:14:05] } 12. Qc2 { [%eval 0.72] [%clk 1:06:46] } 12... e5 { [%eval 0.8] [%clk 1:10:13] } 13. b5 { [%eval 0.51] [%clk 0:54:57] } 13... Bb7 { [%eval 0.66] [%clk 1:09:24] } 14. bxc6 { [%eval 0.87] [%clk 0:55:17] } 14... Bxc6 { [%eval 0.78] [%clk 1:09:52] } 15. cxb6 { [%eval 0.64] [%clk 0:55:06] } 15... axb6 { [%eval 0.71] [%clk 1:08:19] } 16. Rab1 { [%eval 0.68] [%clk 0:51:38] } 16... e4 { [%eval 0.55] [%clk 1:04:28] } 17. Nd2 { [%eval 0.62] [%clk 0:51:48] } 17... Rfc8 { [%eval 0.62] [%clk 1:02:43] } 18. Rfc1 { [%eval 0.67] [%clk 0:52:03] } 18... Qd6 { [%eval 0.75] [%clk 0:50:48] } 19. Qb3 { [%eval 0.74] [%clk 0:46:21] } 19... Ne8 { [%eval 0.79] [%clk 0:45:55] } 20. Rc2 { [%eval 0.62] [%clk 0:45:08] } 20... Qe6 { [%eval 0.68] [%clk 0:39:23] } 21. Rbc1 { [%eval 0.36] [%clk 0:41:02] } 21... Bb7?! { [%eval 1.3] } { Inaccuracy. Ndf6 was best. } { [%clk 0:36:48] } 22. Bb5 { [%eval 1.26] [%clk 0:38:17] } 22... Nef6 { [%eval 1.5] [%clk 0:33:23] } 23. h3 { [%eval 1.36] [%clk 0:35:34] } 23... Nf8 { [%eval 1.43] [%clk 0:32:20] } 24. Be2 { [%eval 1.21] [%clk 0:34:50] } 24... N8d7 { [%eval 1.44] [%clk 0:29:24] } 25. Nb5 { [%eval 1.47] [%clk 0:34:02] } 25... Rxc2 { [%eval 1.37] [%clk 0:28:45] } 26. Rxc2 { [%eval 1.32] [%clk 0:33:22] } 26... Rc8 { [%eval 1.6] [%clk 0:28:29] } 27. Rxc8+ { [%eval 1.57] [%clk 0:31:29] } 27... Bxc8 { [%eval 1.53] [%clk 0:28:58] } 28. Qc3 { [%eval 1.27] [%clk 0:31:34] } 28... Bb7 { [%eval 1.13] [%clk 0:25:26] } 29. Na7 { [%eval 0.99] [%clk 0:31:28] } 29... Qd6 { [%eval 1.19] [%clk 0:24:17] } 30. Nb1 { [%eval 1.28] [%clk 0:29:26] } 30... Kh7 { [%eval 1.49] [%clk 0:16:28] } 31. Na3 { [%eval 1.21] [%clk 0:28:35] } 31... Qb8 { [%eval 1.47] [%clk 0:14:51] } 32. N3b5 { [%eval 2.11] [%clk 0:27:48] } 32... Ba6?! { [%eval 2.87] } { Inaccuracy. g6 was best. } { [%clk 0:13:19] } 33. Qc6?! { [%eval 1.98] } { Inaccuracy. Qa3 was best. } { [%clk 0:25:46] } 33... Nf8 { [%eval 1.83] [%clk 0:09:12] } 34. Bd1 { [%eval 2.62] [%clk 0:25:41] } 34... Ng6 { [%eval 2.82] [%clk 0:09:10] } 35. Bb3? { [%eval 1.12] } { Mistake. Qc7 was best. } { [%clk 0:23:59] } 35... Ne7 { [%eval 1.15] [%clk 0:08:15] } 36. Qc7 { [%eval 0.93] [%clk 0:23:44] } 36... Qxc7 { [%eval 0.94] [%clk 0:07:45] } 37. Nxc7 { [%eval 0.67] [%clk 0:24:10] } 37... Bc4 { [%eval 0.69] [%clk 0:08:11] } 38. Bxc4 { [%eval 1.21] [%clk 0:21:42] } 38... dxc4 { [%eval 1.44] [%clk 0:08:40] } 39. Kf1 { [%eval 1.06] [%clk 0:22:07] } 39... Nfd5 { [%eval 1.16] [%clk 0:07:04] } 40. Nxd5 { [%eval 0.99] [%clk 0:51:41] } 40... Nxd5 { [%eval 1.11] [%clk 0:37:33] } 41. Nb5 { [%eval 0.62] [%clk 0:51:07] } 41... f5 { [%eval 0.24] [%clk 0:30:32] } 42. Ke2 { [%eval 0.51] [%clk 0:28:47] } 42... Kg6?! { [%eval 1.13] } { Inaccuracy. c3 was best. } { [%clk 0:22:40] } 43. Kd2 { [%eval 1.47] [%clk 0:24:58] } 43... Kf6 { [%eval 1.35] [%clk 0:13:57] } 44. Nc3 { [%eval 1.72] [%clk 0:23:01] } 44... Nc7 { [%eval 1.88] [%clk 0:12:36] } 45. a4 { [%eval 1.43] [%clk 0:17:43] } 45... g5 { [%eval 1.65] [%clk 0:11:42] } 46. g4 { [%eval 1.65] [%clk 0:11:41] } 46... h5?? { [%eval 5.9] } { Blunder. Kg6 was best. } { [%clk 0:07:58] } 47. gxh5 { [%eval 5.48] [%clk 0:11:18] } 47... Kg7 { [%eval 6.14] [%clk 0:08:27] } 48. Nb5 { [%eval 5.22] [%clk 0:10:03] } 48... Nd5 { [%eval 5.1] [%clk 0:08:33] } 49. Nd6 { [%eval 5.15] [%clk 0:09:54] } 49... c3+ { [%eval 5.92] [%clk 0:08:59] } 50. Kc2 { [%eval 6.08] [%clk 0:10:19] } 50... f4 { [%eval 6.31] [%clk 0:07:02] } 51. exf4 { [%eval 6.5] [%clk 0:09:12] } 51... Nxf4 { [%eval 6.98] [%clk 0:07:27] } 52. Nxe4 { [%eval 6.83] [%clk 0:09:27] } 52... Kh6 { [%eval 7.08] [%clk 0:07:36] } 53. Kxc3 { [%eval 6.94] [%clk 0:09:41] } 53... Kxh5 { [%eval 7.38] [%clk 0:07:57] } 54. Kc4 { [%eval 7.09] [%clk 0:09:08] } 54... Nxh3 { [%eval 7.53] [%clk 0:08:20] } 55. d5 { [%eval 7.53] [%clk 0:09:04] } 55... Kg6 { [%eval 8.15] [%clk 0:08:33] } 56. d6 { [%eval 7.88] [%clk 0:09:28] } 56... Kf7 { [%eval 8.61] [%clk 0:08:47] } 57. Kd5 { [%eval 8.98] [%clk 0:09:49] } 57... Nf4+ { [%eval 8.62] [%clk 0:09:14] } 58. Kc6 { [%eval 8.75] [%clk 0:10:12] } 1-0