Event: 32nd Annual Chicago Open
Date: 2023-05-29
White: Robby Kevlishvili
WhiteTitle: GM
Black: Giorgi Margvelashvili
BlackTitle: GM
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 40/80,SD/30;d30

1. e4 { [%eval 0.36] [%clk 1:17:05] } 1... c5 { [%eval 0.32] [%clk 1:20:00] } 2. Nf3 { [%eval 0.0] [%clk 1:17:05] } 2... d6 { [%eval 0.0] [%clk 1:20:00] } 3. d4 { [%eval 0.25] [%clk 1:17:04] } 3... cxd4 { [%eval 0.13] [%clk 1:20:00] } 4. Nxd4 { [%eval 0.27] [%clk 1:17:04] } 4... Nf6 { [%eval 0.3] [%clk 1:20:00] } 5. Nc3 { [%eval 0.21] [%clk 1:17:04] } 5... a6 { [%eval 0.39] [%clk 1:20:00] } 6. Bc4 { [%eval 0.0] [%clk 1:07:58] } 6... e6 { [%eval 0.0] [%clk 1:20:00] } 7. O-O { [%eval 0.0] [%clk 1:07:58] } 7... Be7 { [%eval 0.0] [%clk 1:14:49] } 8. f4 { [%eval -0.2] [%clk 1:03:42] } 8... d5 { [%eval 0.31] [%clk 1:11:05] } 9. exd5 { [%eval 0.36] [%clk 1:03:42] } 9... exd5 { [%eval 0.35] [%clk 1:11:05] } 10. Bb3 { [%eval -0.14] [%clk 1:03:14] } 10... Nc6 { [%eval -0.15] [%clk 1:09:54] } 11. Kh1 { [%eval -0.34] [%clk 1:03:10] } 11... O-O { [%eval -0.32] [%clk 0:57:18] } 12. Be3 { [%eval -0.24] [%clk 1:02:59] } 12... Na5 { [%eval -0.43] [%clk 0:52:58] } 13. Qd3 { [%eval -0.52] [%clk 1:00:50] } 13... Re8 { [%eval -0.23] [%clk 0:47:59] } 14. Bg1 { [%eval -0.61] [%clk 0:51:34] } 14... Nxb3 { [%eval -0.47] [%clk 0:45:08] } 15. Nxb3 { [%eval -0.49] [%clk 0:47:53] } 15... Bd7 { [%eval -0.22] [%clk 0:44:28] } 16. Bd4 { [%eval -0.29] [%clk 0:41:50] } 16... Bc6 { [%eval -0.42] [%clk 0:42:33] } 17. Rad1 { [%eval -0.42] [%clk 0:39:29] } 17... Rc8 { [%eval -0.4] [%clk 0:38:18] } 18. Qg3 { [%eval -0.61] [%clk 0:35:00] } 18... Bf8 { [%eval -0.36] [%clk 0:34:08] } 19. Be5 { [%eval -0.38] [%clk 0:32:28] } 19... Nd7 { [%eval -0.31] [%clk 0:32:11] } 20. Bd4 { [%eval -0.62] [%clk 0:31:55] } 20... Nf6 { [%eval -0.38] [%clk 0:32:11] } 21. Be5 { [%eval -0.39] [%clk 0:28:16] } 21... Nd7 { [%eval -0.33] [%clk 0:32:11] } 22. Bd4 { [%eval -0.5] [%clk 0:28:16] } 1/2-1/2