Event: Black Sea Grand Prix | Small Earth
Site: chess24.com
Date: 2021-07-17
White: Bobkov, Vadim
WhiteTitle: FM
WhiteElo: 2346
Black: Kurchenko, Egor
BlackElo: 1994
Result: 1/2-1/2
ECO: D22
Opening: Queen's Gambit Accepted: Alekhine Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... d5 { [%eval 0.23] [%clk 1:30:58] } 2. c4 { [%eval 0.0] [%clk 1:30:57] } 2... dxc4 { [%eval 0.32] [%clk 1:31:25] } 3. Nf3 { [%eval 0.17] [%clk 1:29:06] } 3... a6 { [%eval 0.33] [%clk 1:31:47] } 4. e3 { [%eval 0.09] [%clk 1:29:23] } 4... Bg4?! { [%eval 0.87] } { Inaccuracy. Nf6 was best. } { [%clk 1:32:11] } 5. Bxc4 { [%eval 0.55] [%clk 1:29:24] } 5... e6 { [%eval 0.77] [%clk 1:32:39] } 6. O-O { [%eval 0.62] [%clk 1:23:30] } 6... Nc6 { [%eval 0.84] [%clk 1:32:51] } 7. Nbd2 { [%eval 0.68] [%clk 1:23:24] } 7... Nf6 { [%eval 0.78] [%clk 1:33:01] } 8. a3 { [%eval 0.78] [%clk 1:19:52] } 8... Bd6 { [%eval 0.83] [%clk 1:32:59] } 9. h3 { [%eval 0.73] [%clk 1:19:20] } 9... Bh5 { [%eval 0.81] [%clk 1:33:11] } 10. b4 { [%eval 0.48] [%clk 1:19:39] } 10... O-O { [%eval 0.78] [%clk 1:30:37] } 11. Bb2 { [%eval 0.98] [%clk 1:19:21] } 11... Qe7 { [%eval 0.87] [%clk 1:13:15] } 12. Be2 { [%eval 0.87] [%clk 1:14:05] } 12... e5 { [%eval 0.89] [%clk 1:05:33] } 13. Nxe5 { [%eval 1.16] [%clk 1:10:51] } 13... Nxe5?! { [%eval 2.17] } { Inaccuracy. Bxe2 was best. } { [%clk 1:00:23] } 14. Bxh5 { [%eval 2.23] [%clk 1:10:35] } 14... Nxh5 { [%eval 2.31] [%clk 0:59:21] } 15. Qxh5 { [%eval 2.39] [%clk 1:10:45] } 15... Ng6 { [%eval 2.23] [%clk 0:59:46] } 16. Rfe1 { [%eval 1.86] [%clk 1:06:48] } 16... f5 { [%eval 1.69] [%clk 0:59:33] } 17. Nc4 { [%eval 1.18] [%clk 0:53:35] } 17... b5?! { [%eval 1.83] } { Inaccuracy. Qe6 was best. } { [%clk 0:53:14] } 18. Nxd6 { [%eval 1.39] [%clk 0:35:28] } 18... cxd6 { [%eval 1.49] [%clk 0:53:05] } 19. Rac1 { [%eval 1.31] [%clk 0:33:07] } 19... Qb7?! { [%eval 2.3] } { Inaccuracy. Qe4 was best. } { [%clk 0:49:40] } 20. Rc2? { [%eval 1.07] } { Mistake. d5 was best. } { [%clk 0:27:39] } 20... Rae8 { [%eval 1.6] [%clk 0:43:12] } 21. Rec1 { [%eval 1.55] [%clk 0:22:57] } 21... Rf7 { [%eval 1.78] [%clk 0:41:39] } 22. Rc6?! { [%eval 1.18] } { Inaccuracy. d5 was best. } { [%clk 0:17:08] } 22... f4 { [%eval 1.35] [%clk 0:40:24] } 23. Rxd6?? { [%eval -1.54] } { Blunder. Qd5 was best. } { [%clk 0:12:52] } 23... fxe3 { [%eval -1.34] [%clk 0:40:43] } 24. fxe3 { [%eval -1.63] [%clk 0:13:22] } 24... Qe7 { [%eval -1.08] [%clk 0:40:52] } 25. Rdc6 { [%eval -1.17] [%clk 0:12:20] } 25... Qxe3+ { [%eval -1.14] [%clk 0:41:07] } 26. Kh1 { [%eval -1.42] [%clk 0:12:47] } 26... Nf4 { [%eval -1.07] [%clk 0:33:45] } 27. Qf3 { [%eval -1.12] [%clk 0:12:45] } 27... Qxf3 { [%eval -1.53] [%clk 0:34:02] } 28. gxf3 { [%eval -1.11] [%clk 0:13:15] } 28... Nd3 { [%eval -1.36] [%clk 0:34:10] } 29. Rc8? { [%eval -2.99] } { Mistake. R1c2 was best. } { [%clk 0:11:53] } 29... Ref8 { [%eval -3.04] [%clk 0:34:39] } 30. Rxf8+ { [%eval -3.07] [%clk 0:11:26] } 30... Rxf8 { [%eval -2.88] [%clk 0:34:59] } 31. Rc2 { [%eval -2.81] [%clk 0:11:52] } 31... Rxf3 { [%eval -3.2] [%clk 0:35:01] } 32. Rc8+?! { [%eval -4.05] } { Inaccuracy. Bc3 was best. } { [%clk 0:10:44] } 32... Rf8?? { [%eval -1.53] } { Blunder. Kf7 was best. } { [%clk 0:32:02] } 33. Rc2? { [%eval -2.96] } { Mistake. Rxf8+ was best. } { [%clk 0:10:38] } 33... Nxb2 { [%eval -2.62] [%clk 0:30:42] } 34. Rxb2 { [%eval -2.7] [%clk 0:11:04] } 34... Rf3 { [%eval -2.58] [%clk 0:30:52] } 35. Kg2 { [%eval -3.01] [%clk 0:10:34] } 35... Rxa3 { [%eval -3.4] [%clk 0:30:56] } 36. Rc2 { [%eval -3.0] [%clk 0:11:00] } 36... Rd3 { [%eval -2.96] [%clk 0:31:00] } 37. Rc8+ { [%eval -2.9] [%clk 0:10:49] } 37... Kf7 { [%eval -3.09] [%clk 0:31:24] } 38. Rc7+ { [%eval -3.1] [%clk 0:11:16] } 38... Kf6 { [%eval -2.97] [%clk 0:31:27] } 39. Rd7 { [%eval -3.92] [%clk 0:11:01] } 39... Rb3? { [%eval -1.92] } { Mistake. h5 was best. } { [%clk 0:31:01] } 40. Rd6+ { [%eval -1.46] [%clk 0:11:14] } 40... Kf5 { [%eval -1.66] [%clk 0:29:36] } 41. Rxa6 { [%eval -2.11] [%clk 0:11:41] } 41... Rxb4 { [%eval -2.0] [%clk 0:30:00] } 42. d5 { [%eval -1.66] [%clk 0:10:16] } 42... Rd4 { [%eval -1.73] [%clk 0:29:53] } 43. d6 { [%eval -1.3] [%clk 0:10:43] } 43... Ke6 { [%eval -1.64] [%clk 0:26:42] } 44. Rb6 { [%eval -2.32] [%clk 0:10:55] } 44... b4 { [%eval -1.29] [%clk 0:27:01] } 45. Kh2 { [%eval -1.61] [%clk 0:08:01] } 45... Rd2+ { [%eval -1.78] [%clk 0:24:58] } 46. Kg3 { [%eval -1.37] [%clk 0:08:18] } 46... Rd3+ { [%eval -0.9] [%clk 0:25:09] } 47. Kg4 { [%eval -1.54] [%clk 0:06:50] } 47... b3? { [%eval -0.06] } { Mistake. Rd4+ was best. } { [%clk 0:24:26] } 48. h4 { [%eval -0.15] [%clk 0:07:03] } 48... g6 { [%eval -0.08] [%clk 0:22:58] } 49. h5 { [%eval -0.12] [%clk 0:05:36] } 49... Rd4+ { [%eval 0.0] [%clk 0:22:43] } 50. Kg3 { [%eval -0.07] [%clk 0:05:47] } 50... Rd3+ { [%clk 0:22:05] } 1/2-1/2