Event: Round 9: Jacob Chiang - Eugene Yanayt
Site: https://lichess.org
Date: 2023-03-21
White: Jacob Chiang
Black: Eugene Yanayt
BlackTitle: FM
Result: 0-1
ECO: A23
Opening: English Opening: King's English Variation, Two Knights Variation, Keres Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:58] } 1... e5 { [%eval 0.25] [%clk 1:30:48] } 2. Nc3 { [%eval 0.12] [%clk 1:31:25] } 2... Nf6 { [%eval 0.32] [%clk 1:31:04] } 3. g3 { [%eval 0.0] [%clk 1:31:49] } 3... c6 { [%eval 0.4] [%clk 1:29:37] } 4. Nf3 { [%eval 0.21] [%clk 1:32:09] } 4... e4 { [%eval 0.2] [%clk 1:27:52] } 5. Nd4 { [%eval 0.09] [%clk 1:32:21] } 5... d5 { [%eval 0.41] [%clk 1:25:53] } 6. cxd5 { [%eval 0.28] [%clk 1:31:50] } 6... cxd5 { [%eval 0.48] [%clk 1:24:43] } 7. Bg2 { [%eval 0.07] [%clk 1:27:43] } 7... Bc5 { [%eval 0.25] [%clk 1:24:09] } 8. Nc2 { [%eval 0.21] [%clk 1:24:00] } 8... Nc6 { [%eval 0.28] [%clk 1:19:38] } 9. d3 { [%eval -0.07] [%clk 1:16:15] } 9... Bf5 { [%eval 0.34] [%clk 1:13:23] } 10. d4?! { [%eval -0.47] } { Inaccuracy. dxe4 was best. } { [%clk 1:14:48] } 10... Bb6 { [%eval -0.32] [%clk 1:06:39] } 11. Bg5 { [%eval -0.19] [%clk 1:12:22] } 11... Be6 { [%eval -0.26] [%clk 1:03:16] } 12. O-O { [%eval -0.45] [%clk 1:07:33] } 12... h6 { [%eval -0.58] [%clk 1:01:31] } 13. Bf4 { [%eval -0.77] [%clk 1:04:46] } 13... g5 { [%eval -0.41] [%clk 0:55:00] } 14. Be3 { [%eval -0.47] [%clk 0:59:34] } 14... Ng4?! { [%eval 0.25] } { Inaccuracy. Rc8 was best. } { [%clk 0:51:10] } 15. Na4?? { [%eval -1.93] } { Blunder. Bxe4 was best. } { [%clk 0:55:42] } 15... Nxe3 { [%eval -1.95] [%clk 0:49:14] } 16. fxe3 { [%eval -2.16] [%clk 0:53:39] } 16... Bc7?! { [%eval -1.32] } { Inaccuracy. h5 was best. } { [%clk 0:49:33] } 17. b4?! { [%eval -2.54] } { Inaccuracy. Na3 was best. } { [%clk 0:49:31] } 17... h5 { [%eval -2.13] [%clk 0:43:26] } 18. Nc5 { [%eval -2.52] [%clk 0:47:09] } 18... Bc8?! { [%eval -1.64] } { Inaccuracy. h4 was best. } { [%clk 0:39:59] } 19. b5?! { [%eval -2.65] } { Inaccuracy. Na3 was best. } { [%clk 0:39:47] } 19... Ne7 { [%eval -2.61] [%clk 0:37:06] } 20. Bxe4 { [%eval -3.13] [%clk 0:23:19] } 20... dxe4 { [%eval -2.95] [%clk 0:32:27] } 21. Nxe4 { [%eval -3.32] [%clk 0:23:15] } 21... Nd5 { [%eval -3.16] [%clk 0:26:08] } 22. Qd3 { [%eval -3.45] [%clk 0:20:50] } 22... h4 { [%eval -3.44] [%clk 0:23:27] } 23. Nc5?! { [%eval -4.33] } { Inaccuracy. Qb3 was best. } { [%clk 0:06:00] } 23... hxg3 { [%eval -4.32] [%clk 0:18:32] } 24. Qe4+ { [%eval -4.7] [%clk 0:03:49] } 24... Ne7 { [%eval -4.47] [%clk 0:18:41] } 25. hxg3 { [%eval -4.49] [%clk 0:03:52] } 25... Qd6 { [%eval -4.36] [%clk 0:16:47] } 26. Qf3 { [%eval -4.45] } 26... f5 { [%eval -4.54] [%clk 0:13:56] } 27. e4 { [%eval -4.51] [%clk 0:02:43] } 27... Qxg3+?! { [%eval -3.45] } { Inaccuracy. Qh6 was best. } { [%clk 0:11:28] } 28. Qxg3 { [%eval -3.64] [%clk 0:03:05] } 28... Bxg3 { [%eval -3.9] [%clk 0:11:55] } 29. exf5 { [%eval -4.47] [%clk 0:03:05] } 29... Bxf5 { [%eval -4.32] [%clk 0:10:54] } 30. e4 { [%eval -4.26] [%clk 0:03:11] } 30... Bh2+ { [%eval -4.03] [%clk 0:10:32] } 31. Kf2 { [%eval -4.08] [%clk 0:03:33] } 31... Bh3?! { [%eval -3.19] } { Inaccuracy. Bg6 was best. } { [%clk 0:10:01] } 32. Rh1 { [%eval -3.36] [%clk 0:03:53] } 32... Bf4 { [%eval -3.21] [%clk 0:08:45] } 33. Ne6?! { [%eval -4.13] } { Inaccuracy. Nxb7 was best. } { [%clk 0:03:40] } 33... Rc8 { [%eval -3.93] [%clk 0:08:56] } 34. Ne3 { [%eval -4.6] [%clk 0:02:57] } 34... Rh4 { [%eval -4.63] [%clk 0:06:36] } 35. Nc5 { [%eval -4.62] [%clk 0:01:39] } 35... b6 { [%eval -4.93] [%clk 0:04:43] } 36. Nd3 { [%eval -4.65] [%clk 0:01:51] } 36... Ng6 { [%eval -4.42] [%clk 0:04:18] } 37. Rad1 { [%eval -4.85] [%clk 0:01:11] } 37... Rc3 { [%eval -5.0] [%clk 0:04:18] } 38. Ke2 { [%eval -5.29] [%clk 0:00:39] } 38... Bxe3 { [%eval -5.01] [%clk 0:03:42] } 39. Kxe3 { [%eval -4.97] [%clk 0:01:06] } 39... Nf4 { [%eval -4.52] [%clk 0:04:00] } 40. Rhg1?! { [%eval -6.88] } { Inaccuracy. d5 was best. } { [%clk 0:01:07] } 40... Bg4 { [%eval -6.96] [%clk 0:04:13] } 0-1