Event: Aimchess Rapid Play-In | Champions Chess Tour
Site: -
Date: 2023-06-12
White: Kovalenko, Igor
WhiteTitle: GM
WhiteElo: 2674
Black: Yu, Yangyi
BlackTitle: GM
BlackElo: 2734
Result: 1-0
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:10:00] } 1... d5 { [%eval 0.27] [%clk 0:09:58] } 2. c4 { [%eval 0.29] [%clk 0:10:01] } 2... c6 { [%eval 0.3] [%clk 0:10:00] } 3. cxd5 { [%eval 0.24] [%clk 0:10:00] } 3... cxd5 { [%eval 0.19] [%clk 0:09:59] } 4. Nc3 { [%eval 0.15] [%clk 0:10:03] } 4... Nf6 { [%eval 0.21] [%clk 0:09:57] } 5. Bf4 { [%eval 0.0] [%clk 0:10:04] } 5... Nc6 { [%eval 0.22] [%clk 0:09:58] } 6. e3 { [%eval 0.0] [%clk 0:10:05] } 6... Bf5 { [%eval 0.16] [%clk 0:09:57] } 7. Rc1 { [%eval 0.01] [%clk 0:10:02] } 7... e6?! { [%eval 0.67] } { Inaccuracy. a6 was best. } { [%clk 0:09:49] } 8. Qb3 { [%eval 0.31] [%clk 0:09:48] } 8... Bb4 { [%eval 0.3] [%clk 0:09:33] } 9. Bb5 { [%eval 0.17] [%clk 0:09:30] } 9... O-O { [%eval 0.48] [%clk 0:09:08] } 10. Bxc6 { [%eval 0.5] [%clk 0:09:15] } 10... Bxc3+ { [%eval 0.34] [%clk 0:09:07] } 11. Qxc3 { [%eval 0.46] [%clk 0:09:16] } 11... bxc6 { [%eval 0.6] [%clk 0:08:27] } 12. Ne2 { [%eval 0.63] [%clk 0:09:15] } 12... Qb6 { [%eval 0.73] [%clk 0:07:54] } 13. f3 { [%eval 0.79] [%clk 0:09:08] } 13... Rfc8 { [%eval 0.72] [%clk 0:07:44] } 14. Bd6 { [%eval 0.52] [%clk 0:08:21] } 14... Nd7 { [%eval 0.72] [%clk 0:07:35] } 15. Kf2 { [%eval 0.66] [%clk 0:08:01] } 15... a5 { [%eval 0.93] [%clk 0:06:43] } 16. h4 { [%eval 0.68] [%clk 0:07:31] } 16... Qd8 { [%eval 0.72] [%clk 0:06:05] } 17. Nf4 { [%eval 0.73] [%clk 0:05:36] } 17... h6 { [%eval 0.59] [%clk 0:05:58] } 18. Qa3 { [%eval 0.74] [%clk 0:05:32] } 18... Bh7 { [%eval 0.63] [%clk 0:05:53] } 19. g4 { [%eval 0.9] [%clk 0:05:24] } 19... Nb6 { [%eval 0.7] [%clk 0:05:42] } 20. Be7 { [%eval 0.57] [%clk 0:05:18] } 20... Qe8 { [%eval 0.9] [%clk 0:05:40] } 21. Bc5 { [%eval 0.39] [%clk 0:05:19] } 21... Nc4 { [%eval 0.66] [%clk 0:05:37] } 22. Qc3 { [%eval 0.56] [%clk 0:05:20] } 22... e5?! { [%eval 1.62] } { Inaccuracy. a4 was best. } { [%clk 0:05:39] } 23. dxe5 { [%eval 1.74] [%clk 0:05:18] } 23... Nxe5 { [%eval 2.35] [%clk 0:03:43] } 24. g5 { [%eval 2.12] [%clk 0:05:16] } 24... h5 { [%eval 2.38] [%clk 0:01:56] } 25. Rhg1?! { [%eval 1.25] } { Inaccuracy. Bd4 was best. } { [%clk 0:04:34] } 25... Bg6 { [%eval 1.44] [%clk 0:01:39] } 26. Bd4 { [%eval 1.73] [%clk 0:04:27] } 26... Nc4 { [%eval 1.7] [%clk 0:01:37] } 27. b3?! { [%eval 1.1] } { Inaccuracy. e4 was best. } { [%clk 0:04:13] } 27... c5 { [%eval 1.32] [%clk 0:01:29] } 28. Bxg7 { [%eval 1.2] [%clk 0:03:52] } 28... Qxe3+ { [%eval 1.28] [%clk 0:00:56] } 29. Qxe3 { [%eval 1.1] [%clk 0:03:53] } 29... Nxe3 { [%eval 1.08] [%clk 0:00:58] } 30. Kxe3 { [%eval 1.24] [%clk 0:03:52] } 30... Kxg7 { [%eval 1.35] [%clk 0:00:52] } 31. Nxd5 { [%eval 1.25] [%clk 0:03:53] } 31... a4 { [%eval 1.22] [%clk 0:00:46] } 32. Rc3 { [%eval 1.22] [%clk 0:03:40] } 32... axb3 { [%eval 1.48] [%clk 0:00:33] } 33. axb3 { [%eval 1.52] [%clk 0:03:42] } 33... Ra3 { [%eval 1.69] [%clk 0:00:23] } 34. Rgc1 { [%eval 1.44] [%clk 0:03:26] } 34... Rb8 { [%eval 2.03] [%clk 0:00:22] } 35. Kf4 { [%eval 2.81] [%clk 0:03:24] } 35... Rb5 { [%eval 2.93] [%clk 0:00:15] } 36. Nf6 { [%eval 2.77] [%clk 0:03:20] } 36... Rb4+ { [%eval 3.16] [%clk 0:00:05] } 37. Kg3 { [%eval 3.27] [%clk 0:03:19] } 37... Rbxb3?! { [%eval 4.42] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:03] } 38. Rxb3 { [%eval 3.65] [%clk 0:03:21] } 38... Rxb3 { [%eval 3.61] [%clk 0:00:05] } 39. Rxc5 { [%eval 4.11] [%clk 0:03:23] } 39... Rb8 { [%eval 4.59] [%clk 0:00:06] } 40. Re5 { [%eval 4.64] [%clk 0:03:20] } 40... Ra8 { [%eval 6.24] [%clk 0:00:05] } 41. f4?? { [%eval 1.85] } { Blunder. Re8 was best. } { [%clk 0:02:49] } 41... Ra3+ { [%eval 1.96] [%clk 0:00:03] } 42. Kg2 { [%eval 1.85] [%clk 0:02:47] } 42... Ra2+ { [%eval 1.83] [%clk 0:00:04] } 43. Kf3 { [%eval 1.81] [%clk 0:02:50] } 43... Ra3+ { [%eval 2.28] [%clk 0:00:05] } 44. Re3 { [%eval 2.29] [%clk 0:02:47] } 44... Rxe3+?? { [%eval 7.78] } { Blunder. Ra6 was best. } { [%clk 0:00:03] } 45. Kxe3 { [%clk 0:02:49] } 1-0