Event: Round 4 (D): Grant Xu - Gunnar Andersen
Site: https://lichess.org/study/7cOFJEa8/l1Vm5ESu
Date: 2023-01-14
White: Grant Xu
Black: Gunnar Andersen
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. d4 { [%eval 0.1] [%clk 1:30:56] } 2... cxd4 { [%eval 0.01] [%clk 1:31:22] } 3. c3 { [%eval -0.26] [%clk 1:31:22] } 3... Nf6 { [%eval 0.02] [%clk 1:31:46] } 4. e5 { [%eval 0.0] [%clk 1:31:46] } 4... Nd5 { [%eval 0.0] [%clk 1:32:10] } 5. Nf3 { [%eval 0.0] [%clk 1:32:08] } 5... Nc6 { [%eval 0.0] [%clk 1:32:36] } 6. Bc4 { [%eval 0.0] [%clk 1:32:26] } 6... Nb6 { [%eval 0.0] [%clk 1:33:03] } 7. Bb3 { [%eval 0.0] [%clk 1:32:48] } 7... d5 { [%eval 0.0] [%clk 1:33:30] } 8. exd6 { [%eval 0.16] [%clk 1:33:12] } 8... Qxd6 { [%eval 0.05] [%clk 1:33:55] } 9. O-O { [%eval 0.08] [%clk 1:33:35] } 9... Be6 { [%eval 0.11] [%clk 1:34:17] } 10. Na3 { [%eval -0.12] [%clk 1:33:35] } 10... dxc3 { [%eval -0.37] [%clk 1:34:40] } 11. Qe2 { [%eval -0.53] [%clk 1:33:50] } 11... Bxb3 { [%eval -0.72] [%clk 1:28:40] } 12. Nb5 { [%eval -0.49] [%clk 1:34:15] } 12... Qb8 { [%eval -0.6] [%clk 1:28:42] } 13. axb3 { [%eval -0.59] [%clk 1:34:39] } 13... a6 { [%eval -0.44] [%clk 1:23:19] } 14. Nxc3 { [%eval -0.62] [%clk 1:34:08] } 14... e6 { [%eval -0.49] [%clk 1:19:58] } 15. Be3 { [%eval -0.39] [%clk 1:33:47] } 15... Nc8?! { [%eval 0.38] } { Inaccuracy. Nd7 was best. } { [%clk 1:19:17] } 16. Ng5? { [%eval -1.08] } { Mistake. Ra4 was best. } { [%clk 1:22:21] } 16... Be7 { [%eval -1.11] [%clk 1:14:41] } 17. Nce4 { [%eval -1.13] [%clk 1:04:37] } 17... O-O { [%eval -0.99] [%clk 1:05:33] } 18. Qc2 { [%eval -1.0] [%clk 0:54:38] } 18... g6 { [%eval -1.22] [%clk 1:04:56] } 19. Bc5 { [%eval -1.7] [%clk 0:53:50] } 19... Qe5 { [%eval -1.21] [%clk 0:59:01] } 20. f4 { [%eval -1.18] [%clk 0:43:57] } 20... Bxc5+ { [%eval -0.88] [%clk 0:58:34] } 21. Nxc5 { [%eval -1.42] [%clk 0:42:28] } 21... Qd4+ { [%eval -1.07] [%clk 0:53:34] } 22. Kh1 { [%eval -1.24] [%clk 0:42:40] } 22... Nb4? { [%eval 0.15] } { Mistake. N8e7 was best. } { [%clk 0:52:12] } 23. Qc3 { [%eval 0.31] [%clk 0:40:27] } 23... Rd8?? { [%eval 7.32] } { Blunder. Qxc3 was best. } { [%clk 0:41:32] } 24. Qh3 { [%eval 7.46] [%clk 0:40:12] } 24... Qf6 { [%eval 8.8] [%clk 0:37:03] } 25. Qxh7+ { [%eval 2.25] [%clk 0:36:43] } 25... Kf8 { [%eval 14.77] [%clk 0:37:28] } 26. Rae1 { [%eval 4.58] [%clk 0:32:45] } 26... Rd6 { [%eval 9.21] [%clk 0:36:50] } 27. Nce4 { [%eval 6.56] [%clk 0:30:15] } 27... Qg7 { [%eval 6.61] [%clk 0:37:10] } 28. Nxd6 { [%eval 2.43] [%clk 0:30:24] } 28... Nxd6 { [%clk 0:37:35] } 29. Rxe6 { [%clk 0:29:58] } 29... Nf5 { [%clk 0:37:12] } 30. Qxg7+ { [%clk 0:29:31] } 30... Kxg7 { [%clk 0:37:34] } 31. Rb6 { [%clk 0:29:48] } 31... Nd3 { [%clk 0:37:57] } 32. Rxb7 { [%clk 0:30:03] } 32... Rh8 { [%clk 0:38:22] } 33. Rxf7+ { [%clk 0:29:52] } 33... Kg8 { [%clk 0:38:47] } 34. Rf3 { [%clk 0:28:36] } 1-0