Event: Black Sea Grand Prix | Sea Harbour
Site: chess24.com
Date: 2021-06-07
White: Tolstykh, Ivan
WhiteElo: 1618
Black: Kurchenko, Egor
BlackElo: 2068
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... d5 { [%eval 0.27] [%clk 1:31:00] } 2. c4 { [%eval 0.0] [%clk 1:31:18] } 2... dxc4 { [%eval 0.32] [%clk 1:31:28] } 3. e3 { [%eval 0.13] [%clk 1:31:44] } 3... a6 { [%eval 0.43] [%clk 1:31:02] } 4. Bxc4 { [%eval 0.25] [%clk 1:31:08] } 4... Nf6 { [%eval 0.25] [%clk 1:29:59] } 5. Nf3 { [%eval 0.13] [%clk 1:31:16] } 5... Nc6?! { [%eval 1.1] } { Inaccuracy. e6 was best. } { [%clk 1:29:31] } 6. O-O { [%eval 0.92] [%clk 1:29:44] } 6... Bg4 { [%eval 0.83] [%clk 1:29:48] } 7. Nc3 { [%eval 0.79] [%clk 1:25:02] } 7... e6 { [%eval 0.92] [%clk 1:28:49] } 8. Be2 { [%eval 0.75] [%clk 1:17:28] } 8... Bd6 { [%eval 0.92] [%clk 1:28:40] } 9. h3 { [%eval 0.77] [%clk 1:16:39] } 9... Bh5 { [%eval 0.55] [%clk 1:28:17] } 10. Kh1 { [%eval 0.35] [%clk 1:15:06] } 10... O-O { [%eval 0.23] [%clk 1:25:46] } 11. a3 { [%eval 0.34] [%clk 1:08:36] } 11... Qe7 { [%eval 0.33] [%clk 1:16:40] } 12. Qb3 { [%eval 0.0] [%clk 1:05:43] } 12... Rfd8 { [%eval -0.29] [%clk 1:15:53] } 13. Nd2 { [%eval 0.0] [%clk 1:00:57] } 13... Bxe2 { [%eval -0.02] [%clk 1:14:38] } 14. Nxe2 { [%eval -0.04] [%clk 1:01:22] } 14... Nd5?! { [%eval 0.52] } { Inaccuracy. Qd7 was best. } { [%clk 1:09:48] } 15. Nc4 { [%eval 0.53] [%clk 0:56:24] } 15... b5 { [%eval 0.49] [%clk 1:08:13] } 16. Nxd6 { [%eval 0.47] [%clk 0:54:34] } 16... cxd6 { [%eval 0.27] [%clk 1:08:14] } 17. e4 { [%eval 0.5] [%clk 0:54:08] } 17... Nb6 { [%eval 0.59] [%clk 1:06:23] } 18. Qg3 { [%eval 0.6] [%clk 0:54:00] } 18... Kh8 { [%eval 0.68] [%clk 1:01:53] } 19. b3 { [%eval 0.62] [%clk 0:53:54] } 19... Rac8 { [%eval 0.56] [%clk 0:59:49] } 20. Bd2 { [%eval 0.74] [%clk 0:49:59] } 20... Qb7 { [%eval 0.83] [%clk 0:56:47] } 21. Bf4 { [%eval 0.62] [%clk 0:47:22] } 21... d5 { [%eval 1.0] [%clk 0:52:27] } 22. e5 { [%eval 0.77] [%clk 0:40:38] } 22... Rd7?! { [%eval 1.67] } { Inaccuracy. Nd7 was best. } { [%clk 0:51:50] } 23. Bg5 { [%eval 2.34] [%clk 0:39:47] } 23... h6 { [%eval 2.58] [%clk 0:47:14] } 24. Qh4 { [%eval 2.59] [%clk 0:38:03] } 24... Kg8 { [%eval 2.58] [%clk 0:44:35] } 25. Be3? { [%eval 1.05] } { Mistake. Bxh6 was best. } { [%clk 0:37:49] } 25... Ne7 { [%eval 0.88] [%clk 0:44:38] } 26. Ng3 { [%eval 0.82] [%clk 0:31:28] } 26... Ng6? { [%eval 2.12] } { Mistake. Rdc7 was best. } { [%clk 0:31:06] } 27. Qh5?! { [%eval 1.41] } { Inaccuracy. Qg4 was best. } { [%clk 0:30:26] } 27... Kh7? { [%eval 2.94] } { Mistake. Rdc7 was best. } { [%clk 0:29:59] } 28. f4 { [%eval 3.26] [%clk 0:27:47] } 28... Ne7?! { [%eval 4.53] } { Inaccuracy. Rc3 was best. } { [%clk 0:24:15] } 29. f5 { [%eval 5.02] [%clk 0:25:21] } 29... Ng8 { [%eval 5.41] [%clk 0:23:53] } 30. Qg4 { [%eval 5.64] [%clk 0:24:30] } 30... Rc3?! { [%eval 9.15] } { Inaccuracy. g6 was best. } { [%clk 0:18:04] } 31. Nh5 { [%eval 8.85] [%clk 0:22:13] } 31... g6 { [%eval 10.03] [%clk 0:17:08] } 32. fxg6+ { [%eval 9.9] [%clk 0:22:41] } 32... fxg6 { [%eval 9.4] [%clk 0:17:33] } 33. Nf6+ { [%eval 10.04] [%clk 0:23:05] } 33... Kg7 { [%eval 10.17] [%clk 0:12:41] } 34. Qxe6 { [%eval 9.43] [%clk 0:21:47] } 34... Rd8 { [%eval 10.02] [%clk 0:11:29] } 35. Nxg8 { [%eval 9.69] [%clk 0:20:33] } 35... Rc6 { [%eval 9.85] [%clk 0:10:32] } 36. Bxh6+ { [%eval 9.86] [%clk 0:19:48] } 36... Kh7 { [%eval 10.65] [%clk 0:08:53] } 37. Rf7+ { [%eval 9.79] [%clk 0:19:43] } 37... Kxg8 { [%eval 9.61] [%clk 0:09:02] } 38. Rxb7+ { [%eval 7.94] [%clk 0:16:22] } 38... Rxe6 { [%eval 8.32] [%clk 0:09:28] } 39. Rc1 { [%eval 7.46] [%clk 0:16:45] } 39... Na8 { [%eval 8.58] [%clk 0:08:45] } 40. Rf1 { [%eval 9.29] [%clk 0:16:59] } 40... g5 { [%eval 9.31] [%clk 0:08:08] } 41. Bxg5 { [%eval 9.3] [%clk 0:17:02] } 41... Rc8 { [%eval 9.28] [%clk 0:08:36] } 42. Rff7 { [%eval 9.75] [%clk 0:16:57] } 42... Rg6 { [%eval 9.46] [%clk 0:09:02] } 43. h4 { [%eval 9.69] [%clk 0:16:47] } 43... Nb6 { [%eval 10.86] [%clk 0:09:17] } 44. Rf6 { [%eval 9.59] [%clk 0:16:48] } 44... Rxf6 { [%eval 9.79] [%clk 0:09:40] } 45. exf6 { [%eval 10.13] [%clk 0:17:14] } 45... Rc6 { [%eval 10.91] [%clk 0:09:54] } 46. h5 { [%eval 12.07] [%clk 0:17:23] } 46... Nc8 { [%eval 14.7] [%clk 0:10:02] } 47. f7+ { [%eval 12.89] [%clk 0:16:42] } 47... Kf8 { [%clk 0:10:13] } 48. h6 { [%clk 0:17:08] } 1-0