Event: GM
Date: 2022-07-05
White: Donchenko, Alexander
WhiteElo: 2640
Black: Malinovsky, Karel
BlackElo: 2463
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.38] [%clk 1:30:54] } 2. c4 { [%eval 0.36] [%clk 1:31:21] } 2... e6 { [%eval 0.3] [%clk 1:31:19] } 3. Nc3 { [%eval 0.39] [%clk 1:31:36] } 3... Nf6 { [%eval 0.41] [%clk 1:31:11] } 4. cxd5 { [%eval 0.16] [%clk 1:31:50] } 4... exd5 { [%eval 0.38] [%clk 1:31:18] } 5. Bg5 { [%eval 0.35] [%clk 1:32:11] } 5... c6 { [%eval 0.37] [%clk 1:30:58] } 6. e3 { [%eval 0.28] [%clk 1:32:32] } 6... Bf5 { [%eval 0.41] [%clk 1:30:38] } 7. Qf3 { [%eval 0.28] [%clk 1:32:25] } 7... Be6 { [%eval 0.47] [%clk 1:30:33] } 8. Bxf6 { [%eval 0.55] [%clk 1:31:23] } 8... Qxf6 { [%eval 0.32] [%clk 1:30:55] } 9. Qxf6 { [%eval 0.47] [%clk 1:31:48] } 9... gxf6 { [%eval 0.46] [%clk 1:31:17] } 10. Bd3 { [%eval 0.55] [%clk 1:30:27] } 10... Nd7 { [%eval 0.37] [%clk 1:30:40] } 11. Nge2 { [%eval 0.55] [%clk 1:24:05] } 11... Nb6 { [%eval 0.48] [%clk 1:25:01] } 12. Nf4 { [%eval 0.68] [%clk 1:14:31] } 12... h5 { [%eval 0.76] [%clk 1:21:01] } 13. h4 { [%eval 0.76] [%clk 1:12:59] } 13... Bd6 { [%eval 0.71] [%clk 1:20:04] } 14. Nce2 { [%eval 0.83] [%clk 1:11:45] } 14... Ke7 { [%eval 0.6] [%clk 1:07:57] } 15. Rc1 { [%eval 0.79] [%clk 1:09:40] } 15... Rag8 { [%eval 0.79] [%clk 0:57:12] } 16. O-O { [%eval 0.85] [%clk 1:03:07] } 16... a5 { [%eval 0.77] [%clk 0:51:14] } 17. a3 { [%eval 1.01] [%clk 0:59:54] } 17... a4 { [%eval 0.91] [%clk 0:46:30] } 18. Rc3 { [%eval 0.84] [%clk 0:50:31] } 18... f5 { [%eval 1.26] [%clk 0:35:49] } 19. Rb1 { [%eval 1.49] [%clk 0:47:26] } 19... Kf6 { [%eval 1.62] [%clk 0:28:38] } 20. g3 { [%eval 1.91] [%clk 0:33:55] } 20... Ra8 { [%eval 1.66] [%clk 0:20:53] } 21. Kg2?! { [%eval 0.98] } { Inaccuracy. b4 was best. } { [%clk 0:30:49] } 21... Nc8 { [%eval 1.31] [%clk 0:17:16] } 22. Nh3 { [%eval 0.87] [%clk 0:26:02] } 22... Ne7 { [%eval 1.08] [%clk 0:15:29] } 23. Nc1?! { [%eval 0.33] } { Inaccuracy. Neg1 was best. } { [%clk 0:21:26] } 23... b6 { [%eval 0.78] [%clk 0:12:54] } 24. Be2 { [%eval 0.79] [%clk 0:20:55] } 24... c5 { [%eval 0.71] [%clk 0:11:14] } 25. Nd3 { [%eval 0.74] [%clk 0:21:13] } 25... cxd4? { [%eval 1.89] } { Mistake. c4 was best. } { [%clk 0:10:57] } 26. exd4 { [%eval 1.91] [%clk 0:21:40] } 26... Ng6?! { [%eval 3.07] } { Inaccuracy. Rhc8 was best. } { [%clk 0:07:52] } 27. Rc6 { [%eval 3.15] [%clk 0:20:18] } 27... Ke7 { [%eval 3.31] [%clk 0:07:22] } 28. Rxb6 { [%eval 3.4] [%clk 0:18:54] } 28... f4 { [%eval 3.48] [%clk 0:05:49] } 29. Nhxf4?? { [%eval 1.07] } { Blunder. Ng5 was best. } { [%clk 0:18:16] } 29... Nxf4+ { [%eval 0.83] [%clk 0:06:09] } 30. Nxf4 { [%eval 1.34] [%clk 0:18:42] } 30... Bxf4 { [%eval 1.0] [%clk 0:06:31] } 31. gxf4 { [%eval 1.02] [%clk 0:19:09] } 31... Rhg8+ { [%eval 0.94] [%clk 0:04:59] } 32. Kh2 { [%eval 0.9] [%clk 0:18:48] } 32... Rac8?! { [%eval 1.91] } { Inaccuracy. Kf6 was best. } { [%clk 0:03:34] } 33. Rg1 { [%eval 2.12] [%clk 0:17:20] } 33... Bg4?? { [%eval 6.02] } { Blunder. Rb8 was best. } { [%clk 0:03:23] } 34. f3?! { [%eval 3.93] } { Inaccuracy. Bxg4 was best. } { [%clk 0:13:54] } 34... Bd7 { [%eval 3.8] [%clk 0:01:50] } 35. Rxg8 { [%eval 3.68] [%clk 0:12:11] } 35... Rxg8 { [%eval 3.45] [%clk 0:02:17] } 36. Bd3 { [%eval 3.92] [%clk 0:12:30] } 36... Rc8 { [%eval 4.11] [%clk 0:01:02] } 37. Rb7 { [%eval 3.87] [%clk 0:12:35] } 37... Kd6? { [%eval 6.62] } { Mistake. Rd8 was best. } { [%clk 0:01:29] } 38. Rxd7+ { [%eval 6.67] [%clk 0:11:44] } 38... Kxd7 { [%eval 6.63] [%clk 0:01:57] } 39. Bf5+ { [%eval 6.76] [%clk 0:12:07] } 39... Kd8 { [%eval 6.77] [%clk 0:02:22] } 40. Bxc8 { [%eval 6.76] [%clk 0:12:32] } 40... Kxc8 { [%eval 6.76] [%clk 0:02:49] } 41. Kg3 { [%eval 6.69] [%clk 0:12:57] } 41... Kd7 { [%eval 6.86] [%clk 0:02:16] } 42. Kf2 { [%eval 6.77] [%clk 0:13:12] } 42... Kc6 { [%eval 8.07] [%clk 0:28:51] } 43. Ke3 { [%eval 7.3] [%clk 0:42:42] } 43... Kb5 { [%eval 8.14] [%clk 0:29:15] } 44. Kd3 { [%eval 8.0] [%clk 0:43:07] } 44... f5 { [%eval 11.33] [%clk 0:29:40] } 45. Kc3 { [%eval 11.15] [%clk 0:43:33] } 45... Ka5 { [%eval 10.7] [%clk 0:30:05] } 46. b3 { [%eval 12.23] [%clk 0:43:57] } 1-0