Event: Round 9: Donchenko, Alexander - Parkhov, Yair
Site: https://lichess.org/broadcast/2025-us-masters/round-9/7djinwYd/1jS7hDWb
Date: 2025-11-30
White: Donchenko, Alexander
WhiteTitle: GM
WhiteElo: 2661
Black: Parkhov, Yair
BlackTitle: GM
BlackElo: 2499
Result: 1-0
ECO: A28
Opening: English Opening: King's English Variation, Four Knights Variation, Flexible Line
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:58] } 1... e5 { [%eval 0.14] [%clk 1:27:08] } 2. Nc3 { [%eval 0.13] [%clk 1:31:24] } 2... Nf6 { [%eval 0.18] [%clk 1:27:32] } 3. Nf3 { [%eval 0.15] [%clk 1:31:47] } 3... Nc6 { [%eval 0.14] [%clk 1:27:58] } 4. d3 { [%eval 0.07] [%clk 1:32:10] } 4... d5 { [%eval 0.11] [%clk 1:26:57] } 5. cxd5 { [%eval 0.13] [%clk 1:32:33] } 5... Nxd5 { [%eval 0.0] [%clk 1:27:23] } 6. e4 { [%eval -0.03] [%clk 1:32:52] } 6... Nf6 { [%eval 0.07] [%clk 1:25:18] } 7. Be2 { [%eval 0.0] [%clk 1:33:04] } 7... Bc5 { [%eval 0.0] [%clk 1:25:16] } 8. Be3 { [%eval 0.17] [%clk 1:33:07] } 8... Bb6 { [%eval 0.34] [%clk 1:24:54] } 9. h3 { [%eval 0.31] [%clk 1:33:16] } 9... O-O { [%eval 0.27] [%clk 1:16:58] } 10. O-O { [%eval 0.3] [%clk 1:33:25] } 10... Be6 { [%eval 0.35] [%clk 1:12:23] } 11. Na4 { [%eval 0.4] [%clk 1:27:43] } 11... Qe7 { [%eval 0.46] [%clk 1:11:21] } 12. Nxb6 { [%eval 0.41] [%clk 1:21:39] } 12... cxb6 { [%eval 0.5] [%clk 0:57:01] } 13. Qb1 { [%eval 0.37] [%clk 1:02:36] } 13... Rad8 { [%eval 0.35] [%clk 0:32:05] } 14. Rd1 { [%eval 0.16] [%clk 1:01:13] } 14... Rfe8 { [%eval 0.31] [%clk 0:29:15] } 15. b3 { [%eval 0.19] [%clk 0:54:28] } 15... Bc8 { [%eval 0.65] [%clk 0:27:55] } 16. a3 { [%eval 0.52] [%clk 0:43:02] } 16... b5 { [%eval 0.91] [%clk 0:17:57] } 17. b4 { [%eval 0.81] [%clk 0:45:40] } 17... b6?! { [%eval 1.39] } { Inaccuracy. h6 was best. } { [%clk 0:16:37] } 18. Qb2 { [%eval 1.37] [%clk 0:43:58] } 18... Bb7 { [%eval 1.59] [%clk 0:16:42] } 19. Rac1 { [%eval 1.51] [%clk 0:43:28] } 19... Rd7 { [%eval 1.45] [%clk 0:13:45] } 20. Rd2 { [%eval 1.41] [%clk 0:36:13] } 20... Qd8 { [%eval 1.69] [%clk 0:06:56] } 21. Rdc2 { [%eval 1.9] [%clk 0:22:48] } 21... Rd6 { [%eval 1.86] [%clk 0:07:05] } 22. Nh4 { [%eval 1.85] [%clk 0:19:57] } 22... g6 { [%eval 1.9] [%clk 0:06:14] } 23. Nf3 { [%eval 1.65] [%clk 0:19:34] } 23... Nd7 { [%eval 1.67] [%clk 0:05:25] } 24. Rd2 { [%eval 1.36] [%clk 0:14:38] } 24... Nf8 { [%eval 1.25] [%clk 0:03:52] } 25. Rcd1?! { [%eval 0.63] } { Inaccuracy. Bd1 was best. } { [%clk 0:09:54] } 25... Ne6 { [%eval 0.61] [%clk 0:02:48] } 26. Nxe5 { [%eval 0.46] [%clk 0:09:12] } 26... Nxe5 { [%eval 0.52] [%clk 0:03:16] } 27. Qxe5 { [%eval 0.56] [%clk 0:09:37] } 27... Nd4 { [%eval 0.63] [%clk 0:03:36] } 28. Bxd4 { [%eval 0.74] [%clk 0:08:14] } 28... Rxe5 { [%eval 0.49] [%clk 0:03:30] } 29. Bxe5 { [%eval 0.61] [%clk 0:08:29] } 29... Rd7? { [%eval 1.91] } { Mistake. Re6 was best. } { [%clk 0:03:15] } 30. Bg4?! { [%eval 1.2] } { Inaccuracy. d4 was best. } { [%clk 0:07:00] } 30... Rc7?? { [%eval 4.14] } { Blunder. f5 was best. } { [%clk 0:00:49] } 31. Bxc7 { [%eval 4.15] [%clk 0:07:00] } 31... Qxc7 { [%eval 4.26] [%clk 0:01:17] } 32. Re2 { [%eval 4.01] [%clk 0:05:24] } 32... Qc3 { [%eval 4.71] [%clk 0:01:16] } 33. d4 { [%eval 4.62] [%clk 0:05:16] } 33... Qb3 { [%eval 5.75] [%clk 0:00:42] } 34. Re3 { [%eval 5.72] [%clk 0:05:17] } 34... Qc2 { [%eval 5.59] [%clk 0:00:43] } 35. d5 { [%eval 5.4] [%clk 0:05:29] } 35... f5 { [%eval 6.98] [%clk 0:00:50] } 36. exf5 { [%eval 6.5] [%clk 0:05:31] } 36... gxf5 { [%eval 7.22] [%clk 0:01:11] } 37. Bf3 { [%eval 6.55] [%clk 0:05:48] } 37... Kf7 { [%eval 6.54] [%clk 0:01:23] } 38. Rde1 { [%eval 6.33] [%clk 0:05:59] } 38... Qd2?! { [%eval 13.53] } { Inaccuracy. Bc8 was best. } { [%clk 0:00:33] } 39. R3e2?! { [%eval 6.54] } { Inaccuracy. Re7+ was best. } { [%clk 0:05:26] } 39... Qc3 { [%eval 8.01] [%clk 0:00:51] } 40. Re7+ { [%eval 7.83] [%clk 0:05:37] } 40... Kf8 { [%eval 8.14] [%clk 0:01:12] } 41. R1e3 { [%eval 7.38] [%clk 0:04:34] } 41... Qc1+ { [%eval 7.25] [%clk 0:00:46] } 42. Kh2 { [%eval 6.71] [%clk 0:05:00] } 42... Bc8?! { [%eval 9.9] } { Inaccuracy. Ba8 was best. } { [%clk 0:00:35] } 43. Bh5 { [%eval 9.48] [%clk 0:05:00] } 1-0