Event: 32nd Annual Chicago Open
Date: 2023-05-27
White: Ehsan Ghaemmaghami
WhiteTitle: GM
Black: Oskar Wieczorek
BlackTitle: GM
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Vienna Variation, Quiet Variation
Variant: Standard
TimeControl: 40/80,SD/30;d30

1. d4 { [%eval 0.0] [%clk 1:00:17] } 1... Nf6 { [%eval 0.28] [%clk 1:20:00] } 2. c4 { [%eval 0.16] [%clk 0:59:53] } 2... e6 { [%eval 0.3] [%clk 1:19:17] } 3. Nf3 { [%eval 0.31] [%clk 0:59:40] } 3... d5 { [%eval 0.2] [%clk 1:19:17] } 4. Nc3 { [%eval 0.4] [%clk 0:52:46] } 4... dxc4 { [%eval 0.22] [%clk 1:19:10] } 5. e3 { [%eval 0.23] [%clk 0:52:03] } 5... a6 { [%eval 0.21] [%clk 1:19:00] } 6. a4 { [%eval 0.0] [%clk 0:52:03] } 6... b6 { [%eval 0.23] [%clk 1:17:17] } 7. Bxc4 { [%eval 0.0] [%clk 0:52:03] } 7... Bb7 { [%eval 0.13] [%clk 1:17:17] } 8. O-O { [%eval 0.33] [%clk 0:52:03] } 8... Bb4 { [%eval 0.26] [%clk 1:15:45] } 9. Qb3 { [%eval 0.23] [%clk 0:47:41] } 9... Qe7 { [%eval 0.46] [%clk 1:14:21] } 10. e4 { [%eval 0.41] [%clk 0:47:16] } 10... Bxc3 { [%eval 0.38] [%clk 0:58:17] } 11. bxc3 { [%eval 0.44] [%clk 0:47:16] } 11... Bxe4 { [%eval 0.4] [%clk 0:58:17] } 12. Ba3 { [%eval 0.44] [%clk 0:47:16] } 12... Qd8 { [%eval 0.43] [%clk 0:58:17] } 13. Bxe6 { [%eval 0.47] [%clk 0:46:59] } 13... Bd5 { [%eval 0.44] [%clk 0:57:58] } 14. Bxd5 { [%eval 0.19] [%clk 0:46:44] } 14... Qxd5 { [%eval 0.15] [%clk 0:57:58] } 15. c4 { [%eval -0.33] [%clk 0:44:24] } 15... Qf5 { [%eval 0.57] [%clk 0:57:58] } 16. Rfe1+ { [%eval -0.26] [%clk 0:42:21] } 16... Kd8 { [%eval -0.39] [%clk 0:57:58] } 17. Re5 { [%eval -0.37] [%clk 0:39:42] } 17... Qg6 { [%eval -0.33] [%clk 0:57:58] } 18. Rg5 { [%eval -0.38] [%clk 0:38:18] } 1-0