Event: 32nd Annual Chicago Open
Site: ChessKast.com
Date: 2023-05-27
White: Gunnar Andersen
Black: Robert Shlyakhtenko
Result: 1/2-1/2
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:30:23] } 2. Nf3 { [%eval 0.0] [%clk 1:30:53] } 2... e6 { [%eval 0.34] [%clk 1:30:47] } 3. d4 { [%eval 0.42] [%clk 1:31:18] } 3... cxd4 { [%eval 0.37] [%clk 1:31:12] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:44] } 4... a6 { [%eval 0.58] [%clk 1:31:34] } 5. c4 { [%eval 0.27] [%clk 1:32:08] } 5... Nf6 { [%eval 0.18] [%clk 1:32:01] } 6. Nc3 { [%eval 0.13] [%clk 1:31:19] } 6... Qc7 { [%eval 0.5] [%clk 1:32:24] } 7. a3 { [%eval 0.4] [%clk 1:31:40] } 7... b6 { [%eval 0.71] [%clk 1:32:41] } 8. Be3 { [%eval 0.66] [%clk 1:32:03] } 8... Bb7 { [%eval 0.62] [%clk 1:33:05] } 9. f3 { [%eval 0.64] [%clk 1:32:29] } 9... Nc6 { [%eval 0.9] [%clk 1:33:21] } 10. Rc1 { [%eval 0.57] [%clk 1:31:39] } 10... Nxd4 { [%eval 0.59] [%clk 1:32:31] } 11. Bxd4 { [%eval 0.52] [%clk 1:32:02] } 11... Bd6 { [%eval 0.43] [%clk 1:31:18] } 12. g3 { [%eval 0.33] [%clk 1:29:42] } 12... h5 { [%eval 0.37] [%clk 1:29:17] } 13. Na4?! { [%eval -0.6] } { Inaccuracy. Qd2 was best. } { [%clk 1:22:40] } 13... Bc5?! { [%eval 0.48] } { Inaccuracy. h4 was best. } { [%clk 1:19:58] } 14. Nxc5 { [%eval 0.19] [%clk 1:20:08] } 14... bxc5 { [%eval 0.08] [%clk 1:20:15] } 15. Be3 { [%eval -0.08] [%clk 1:19:58] } 15... h4 { [%eval 0.19] [%clk 1:15:13] } 16. g4 { [%eval 0.16] [%clk 1:13:01] } 16... O-O { [%eval 0.43] [%clk 1:13:30] } 17. Qd2 { [%eval 0.0] [%clk 1:09:48] } 17... Rfe8 { [%eval 0.3] [%clk 1:05:40] } 18. Bf4 { [%eval 0.03] [%clk 1:01:21] } 18... Qc6 { [%eval 0.06] [%clk 1:01:17] } 19. Qd6 { [%eval -0.47] [%clk 0:55:19] } 19... e5 { [%eval -0.29] [%clk 1:01:14] } 20. Qxc6 { [%eval -0.08] [%clk 0:55:04] } 20... Bxc6 { [%eval -0.55] [%clk 1:01:38] } 21. Bd2 { [%eval -0.29] [%clk 0:47:33] } 21... a5 { [%eval -0.46] [%clk 1:01:45] } 22. Bc3 { [%eval -0.99] [%clk 0:41:14] } 22... Nh7 { [%eval -1.18] [%clk 1:01:22] } 23. Kf2 { [%eval -1.15] [%clk 0:37:56] } 23... a4 { [%eval -1.03] [%clk 1:01:14] } 24. Be2 { [%eval -1.6] [%clk 0:38:11] } 24... Ng5 { [%eval -1.44] [%clk 1:00:38] } 25. Rhd1 { [%eval -1.62] [%clk 0:38:05] } 25... f6 { [%eval -1.47] [%clk 1:00:21] } 26. Ke3 { [%eval -1.52] [%clk 0:36:39] } 26... Rab8 { [%eval -1.54] [%clk 0:59:14] } 27. Rd2 { [%eval -1.82] [%clk 0:34:30] } 27... Ne6 { [%eval -1.65] [%clk 0:58:11] } 28. Rg1 { [%eval -1.77] [%clk 0:30:19] } 28... Kf7 { [%eval -1.67] [%clk 0:56:41] } 29. Bd1 { [%eval -1.42] [%clk 0:24:50] } 29... Rb6 { [%eval -1.44] [%clk 0:46:38] } 1/2-1/2