Event: Round 8 - GM B: Jason Liang - Kassa Korley
Site: https://lichess.org/study/TdRQxti8/9uGf5jJp
Date: 2021-08-01
White: Jason Liang
Black: Kassa Korley
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System, with e6
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... d5 { [%eval 0.23] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:31:19] } 2... e6 { [%eval 0.0] [%clk 1:31:07] } 3. Bf4 { [%eval 0.08] [%clk 1:31:34] } 3... Nf6 { [%eval 0.01] [%clk 1:31:29] } 4. e3 { [%eval 0.01] [%clk 1:31:48] } 4... Bd6 { [%eval 0.13] [%clk 1:31:48] } 5. Nbd2 { [%eval 0.0] [%clk 1:31:53] } 5... O-O { [%eval 0.05] [%clk 1:32:01] } 6. c3 { [%eval -0.13] [%clk 1:32:01] } 6... b6 { [%eval 0.34] [%clk 1:26:31] } 7. Ne5 { [%eval 0.0] [%clk 1:29:35] } 7... c5 { [%eval 0.0] [%clk 1:24:04] } 8. h4 { [%eval 0.15] [%clk 1:25:18] } 8... Qc7 { [%eval 0.1] [%clk 1:21:16] } 9. Bd3 { [%eval 0.4] [%clk 1:22:06] } 9... Nbd7 { [%eval 0.28] [%clk 0:52:13] } 10. Ndf3 { [%eval -0.03] [%clk 1:21:06] } 10... Bb7 { [%eval 0.41] [%clk 0:47:22] } 11. h5 { [%eval 0.37] [%clk 1:18:31] } 11... c4 { [%eval 0.86] [%clk 0:45:34] } 12. Bc2 { [%eval 0.71] [%clk 1:15:24] } 12... b5 { [%eval 0.78] [%clk 0:41:43] } 13. h6 { [%eval 0.6] [%clk 0:59:19] } 13... g6 { [%eval 0.78] [%clk 0:42:09] } 14. O-O { [%eval 0.62] [%clk 0:56:47] } 14... a5 { [%eval 0.51] [%clk 0:37:10] } 15. a3 { [%eval 0.72] [%clk 0:53:05] } 15... Ne4 { [%eval 0.62] [%clk 0:29:39] } 16. Nxd7 { [%eval 0.66] [%clk 0:48:35] } 16... Qxd7 { [%eval 0.94] [%clk 0:30:07] } 17. Ne5 { [%eval 0.61] [%clk 0:48:47] } 17... Qc7 { [%eval 0.78] [%clk 0:29:41] } 18. Qg4 { [%eval 0.71] [%clk 0:45:47] } 18... f5?! { [%eval 1.23] } { Inaccuracy. Nf6 was best. } { [%clk 0:23:05] } 19. Qh4?! { [%eval 0.65] } { Inaccuracy. Qh3 was best. } { [%clk 0:44:12] } 19... Nf6 { [%eval 1.11] [%clk 0:21:48] } 20. Bd1 { [%eval 1.25] [%clk 0:40:20] } 20... Nd7?? { [%eval 3.14] } { Blunder. Ne4 was best. } { [%clk 0:20:25] } 21. Nxg6 { [%eval 3.12] [%clk 0:39:05] } 21... hxg6 { [%eval 2.67] [%clk 0:10:01] } 22. Qg3 { [%eval 2.95] [%clk 0:39:25] } 22... Rf6?! { [%eval 4.4] } { Inaccuracy. Be5 was best. } { [%clk 0:08:49] } 23. Bxd6 { [%eval 4.05] [%clk 0:39:41] } 23... Qc6 { [%eval 4.6] [%clk 0:09:11] } 24. a4 { [%eval 3.98] [%clk 0:31:22] } 24... b4 { [%eval 3.8] [%clk 0:08:34] } 25. cxb4 { [%eval 3.75] [%clk 0:30:49] } 25... axb4 { [%eval 3.86] [%clk 0:09:03] } 26. Bxb4 { [%eval 4.01] [%clk 0:30:44] } 26... Kh7 { [%eval 3.91] [%clk 0:09:25] } 27. a5 { [%eval 3.98] [%clk 0:30:58] } 27... Ba6?! { [%eval 5.07] } { Inaccuracy. Rf7 was best. } { [%clk 0:09:37] } 28. Ba4 { [%eval 5.04] [%clk 0:29:41] } 28... Bb5 { [%eval 5.16] [%clk 0:10:02] } 29. Bxb5 { [%eval 5.12] [%clk 0:29:58] } 29... Qxb5 { [%eval 5.02] [%clk 0:10:31] } 30. Qd6 { [%eval 4.89] [%clk 0:30:06] } 30... Ra6? { [%eval 10.87] } { Mistake. Re8 was best. } { [%clk 0:10:51] } 31. Qe7+ { [%eval 10.4] [%clk 0:30:24] } 31... Kxh6 { [%eval 10.94] [%clk 0:11:14] } 32. f4 { [%eval 10.94] [%clk 0:27:17] } 1-0