Event: Round 6: Yichen Han - Matthew J Wadsworth
Date: 2021-12-20
White: Yichen Han
WhiteTitle: FM
Black: Matthew J Wadsworth
BlackTitle: IM
Result: 1-0
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:09] } 1... Nf6 { [%eval 0.32] [%clk 1:28:15] } 2. c4 { [%eval 0.24] [%clk 1:29:31] } 2... c6 { [%eval 0.36] [%clk 1:28:34] } 3. Nf3 { [%eval 0.16] [%clk 1:29:33] } 3... d5 { [%eval 0.45] [%clk 1:28:58] } 4. e3 { [%eval 0.24] [%clk 1:29:46] } 4... Bf5 { [%eval 0.3] [%clk 1:28:34] } 5. Nc3 { [%eval 0.14] [%clk 1:29:42] } 5... a6 { [%eval 0.33] [%clk 1:28:50] } 6. Ne5 { [%eval 0.32] [%clk 1:26:16] } 6... Nbd7 { [%eval 0.46] [%clk 1:24:52] } 7. Qb3 { [%eval 0.28] [%clk 1:25:22] } 7... Ra7?! { [%eval 1.21] } { Inaccuracy. Qc7 was best. } { [%clk 1:17:17] } 8. f3?! { [%eval 0.55] } { Inaccuracy. cxd5 was best. } { [%clk 1:19:29] } 8... Be6? { [%eval 1.74] } { Mistake. e6 was best. } { [%clk 1:08:15] } 9. Nxd7 { [%eval 1.3] [%clk 1:10:17] } 9... Bxd7 { [%eval 1.37] [%clk 1:03:50] } 10. cxd5 { [%eval 1.38] [%clk 0:58:15] } 10... cxd5 { [%eval 1.33] [%clk 1:04:10] } 11. Nxd5 { [%eval 1.44] [%clk 0:51:40] } 11... Nxd5 { [%eval 1.27] [%clk 1:04:28] } 12. Qxd5 { [%eval 1.33] [%clk 0:52:03] } 12... e6 { [%eval 1.26] [%clk 1:04:54] } 13. Qb3 { [%eval 1.34] [%clk 0:50:59] } 13... Bd6 { [%eval 1.28] [%clk 1:04:23] } 14. g3 { [%eval 1.05] [%clk 0:45:14] } 14... h5 { [%eval 1.02] [%clk 1:03:26] } 15. Bg2?! { [%eval 0.42] } { Inaccuracy. Bd3 was best. } { [%clk 0:44:16] } 15... h4 { [%eval 0.54] [%clk 1:00:52] } 16. f4 { [%eval 0.5] [%clk 0:42:17] } 16... hxg3 { [%eval 0.3] [%clk 1:01:03] } 17. hxg3 { [%eval 0.36] [%clk 0:42:40] } 17... Rxh1+ { [%eval 0.42] [%clk 1:01:28] } 18. Bxh1 { [%eval 0.52] [%clk 0:43:02] } 18... Qa5+ { [%eval 0.57] [%clk 1:01:51] } 19. Kf2 { [%eval 0.5] [%clk 0:41:03] } 19... Bb4 { [%eval 1.0] [%clk 0:56:07] } 20. Bf3?! { [%eval 0.39] } { Inaccuracy. Qd1 was best. } { [%clk 0:38:41] } 20... b6 { [%eval 0.48] [%clk 0:55:58] } 21. Qd1 { [%eval 0.38] [%clk 0:35:11] } 21... Rc7 { [%eval 0.48] [%clk 0:54:16] } 22. a3 { [%eval 1.22] [%clk 0:33:18] } 22... Be1+ { [%eval 1.13] [%clk 0:42:11] } 23. Qxe1 { [%eval 0.31] [%clk 0:29:34] } 23... Rc2+ { [%eval 1.5] [%clk 0:41:43] } 24. Be2 { [%eval 1.55] [%clk 0:29:58] } 24... Qh5 { [%eval 1.43] [%clk 0:41:52] } 25. e4? { [%eval 0.15] } { Mistake. Bd2 was best. } { [%clk 0:29:09] } 25... e5?? { [%eval 4.61] } { Blunder. Bb5 was best. } { [%clk 0:40:16] } 26. Bd2 { [%eval 4.67] [%clk 0:26:38] } 26... Qh2+ { [%eval 4.76] [%clk 0:33:07] } 27. Ke3 { [%eval 5.16] [%clk 0:26:01] } 27... exf4+ { [%eval 4.77] [%clk 0:16:33] } 28. Kd3 { [%eval 4.93] [%clk 0:22:37] } 28... Rc8 { [%eval 5.92] [%clk 0:13:24] } 29. Bxf4 { [%eval 6.1] [%clk 0:22:29] } 29... g5 { [%eval 6.64] [%clk 0:12:43] } 30. Be5 { [%eval 6.92] [%clk 0:20:48] } 30... f5 { [%eval 7.08] [%clk 0:11:35] } 31. exf5 { [%eval 7.45] [%clk 0:16:32] } 31... Bxf5+ { [%eval 6.38] [%clk 0:11:24] } 32. Ke3 { [%eval 6.44] [%clk 0:16:56] } 32... Rc2 { [%eval 6.9] [%clk 0:06:13] } 33. g4 { [%eval 6.31] [%clk 0:14:27] } 33... Qg2?! { [%eval 9.69] } { Inaccuracy. Rxe2+ was best. } { [%clk 0:06:16] } 34. gxf5 { [%eval 9.28] [%clk 0:13:47] } 34... Rxb2 { [%eval 9.84] [%clk 0:06:44] } 35. Rc1 { [%eval 9.96] [%clk 0:09:53] } 35... Qh3+ { [%eval 9.75] [%clk 0:05:37] } 36. Bg3 { [%eval 8.15] [%clk 0:08:16] } 36... Qxf5 { [%eval 8.13] [%clk 0:04:32] } 37. Bd3 { [%eval 8.0] [%clk 0:07:43] } 37... Qg4 { [%eval 9.6] [%clk 0:04:39] } 38. Rc2 { [%eval 9.97] [%clk 0:07:13] } 1-0