Event: Round 5: Semen Khanin - Arthur Guo
Date: 2022-06-11
White: Semen Khanin
WhiteTitle: IM
Black: Arthur Guo
BlackTitle: IM
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:19:20] } 1... Nf6 { [%eval 0.23] [%clk 1:30:40] } 2. c4 { [%eval 0.2] [%clk 1:19:11] } 2... e6 { [%eval 0.23] [%clk 1:31:03] } 3. Nc3 { [%eval 0.05] [%clk 1:19:37] } 3... d5 { [%eval 0.41] [%clk 1:30:48] } 4. cxd5 { [%eval 0.16] [%clk 1:20:02] } 4... exd5 { [%eval 0.37] [%clk 1:31:14] } 5. Bg5 { [%eval 0.35] [%clk 1:20:27] } 5... c6 { [%eval 0.37] [%clk 1:31:13] } 6. e3 { [%eval 0.28] [%clk 1:20:45] } 6... h6 { [%eval 0.4] [%clk 1:31:12] } 7. Bh4 { [%eval 0.36] [%clk 1:21:09] } 7... Be7 { [%eval 0.31] [%clk 1:31:12] } 8. Bd3 { [%eval 0.36] [%clk 1:21:32] } 8... O-O { [%eval 0.34] [%clk 1:31:35] } 9. Nge2 { [%eval 0.23] [%clk 1:21:57] } 9... a5 { [%eval 0.4] [%clk 1:28:20] } 10. O-O { [%eval 0.24] [%clk 1:21:45] } 10... Na6?! { [%eval 0.8] } { Inaccuracy. Re8 was best. } { [%clk 1:28:41] } 11. f3 { [%eval 0.45] [%clk 1:20:51] } 11... Nc7 { [%eval 0.5] [%clk 1:26:37] } 12. Rc1 { [%eval 0.48] [%clk 1:13:29] } 12... Re8?! { [%eval 1.01] } { Inaccuracy. Ne6 was best. } { [%clk 1:24:38] } 13. Bb1 { [%eval 0.79] [%clk 1:00:39] } 13... Ne6?! { [%eval 1.71] } { Inaccuracy. b5 was best. } { [%clk 1:22:28] } 14. e4 { [%eval 1.44] [%clk 0:55:24] } 14... dxe4 { [%eval 1.54] [%clk 1:07:52] } 15. fxe4 { [%eval 0.96] [%clk 0:55:38] } 15... Nf8?! { [%eval 2.0] } { Inaccuracy. c5 was best. } { [%clk 0:48:00] } 16. Qd3 { [%eval 1.89] [%clk 0:51:01] } 16... Bg4 { [%eval 2.06] [%clk 0:43:06] } 17. e5 { [%eval 1.69] [%clk 0:36:51] } 17... Bxe2?! { [%eval 2.32] } { Inaccuracy. Nd5 was best. } { [%clk 0:40:00] } 18. Nxe2 { [%eval 2.13] [%clk 0:30:15] } 18... Nd5 { [%eval 2.5] [%clk 0:39:39] } 19. Bxe7?! { [%eval 1.8] } { Inaccuracy. Bg3 was best. } { [%clk 0:27:52] } 19... Qxe7 { [%eval 2.33] [%clk 0:37:40] } 20. Rf3 { [%eval 1.95] [%clk 0:27:16] } 20... Rad8? { [%eval 3.62] } { Mistake. Qb4 was best. } { [%clk 0:24:13] } 21. Rcf1 { [%eval 3.32] [%clk 0:27:09] } 21... c5?! { [%eval 4.34] } { Inaccuracy. Rd7 was best. } { [%clk 0:18:02] } 22. Rxf7 { [%eval 4.68] [%clk 0:26:59] } 22... Qxf7 { [%eval 4.91] [%clk 0:18:27] } 23. Rxf7 { [%eval 4.73] [%clk 0:27:25] } 23... Kxf7 { [%eval 4.96] [%clk 0:18:55] } 24. a3 { [%eval 4.87] [%clk 0:26:26] } 24... Kg8 { [%eval 4.5] [%clk 0:16:59] } 25. Ba2 { [%eval 4.1] [%clk 0:24:41] } 25... Kh8 { [%eval 4.91] [%clk 0:14:14] } 26. Qe4 { [%eval 4.62] [%clk 0:23:51] } 26... Nh7 { [%eval 5.03] [%clk 0:06:30] } 27. Bxd5 { [%eval 4.88] [%clk 0:20:34] } 27... Nf6 { [%eval 5.13] [%clk 0:06:56] } 28. exf6 { [%eval 5.5] [%clk 0:20:55] } 28... Rxe4 { [%eval 6.31] [%clk 0:07:23] } 29. Bxe4 { [%eval 5.39] [%clk 0:21:19] } 29... gxf6 { [%eval 5.85] [%clk 0:07:50] } 30. dxc5 { [%eval 5.83] [%clk 0:21:36] } 30... Rd7 { [%eval 7.3] [%clk 0:04:13] } 31. b4 { [%eval 7.19] [%clk 0:21:52] } 31... a4 { [%eval 7.68] [%clk 0:03:50] } 32. b5 { [%eval 8.46] [%clk 0:21:43] } 32... f5 { [%eval 7.8] [%clk 0:04:14] } 33. Bf3 { [%eval 8.03] [%clk 0:21:47] } 33... Kg7 { [%eval 9.32] [%clk 0:03:54] } 34. c6 { [%eval 8.96] [%clk 0:22:09] } 34... bxc6 { [%eval 9.24] [%clk 0:04:21] } 35. bxc6 { [%eval 8.41] [%clk 0:22:33] } 35... Rd2 { [%eval 9.95] [%clk 0:04:31] } 36. c7 { [%eval 10.3] [%clk 0:22:25] } 36... Rc2 { [%eval 10.38] [%clk 0:04:52] } 37. Nd4 { [%eval 10.21] [%clk 0:22:51] } 1-0