Event: 2021 U.S. Open
Site: Cherry Hill, New Jersey, USA
Date: 2021-08-08
White: Shibut, Macon
WhiteTitle: FM
WhiteElo: 2188
Black: Cordova Daza, Emilio
BlackTitle: GM
BlackElo: 2559
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 40/6000+30:1800+30

1. e4 { [%eval 0.24] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:40:26] } 2. Nf3 { [%eval 0.0] [%clk 1:41:21] } 2... Nc6 { [%eval 0.32] [%clk 1:40:33] } 3. c3 { [%eval 0.12] [%clk 1:41:14] } 3... d5 { [%eval 0.01] [%clk 1:40:03] } 4. exd5 { [%eval 0.01] [%clk 1:41:39] } 4... Qxd5 { [%eval 0.12] [%clk 1:40:28] } 5. d4 { [%eval 0.13] [%clk 1:42:03] } 5... Nf6 { [%eval 0.34] [%clk 1:40:51] } 6. Be2 { [%eval 0.0] [%clk 1:42:07] } 6... cxd4 { [%eval 0.0] [%clk 1:41:04] } 7. cxd4 { [%eval 0.0] [%clk 1:42:32] } 7... e6 { [%eval 0.0] [%clk 1:41:21] } 8. Nc3 { [%eval 0.44] [%clk 1:41:32] } 8... Qd6 { [%eval 0.41] [%clk 1:41:37] } 9. O-O { [%eval 0.34] [%clk 1:37:16] } 9... Be7 { [%eval 0.35] [%clk 1:42:02] } 10. Be3 { [%eval 0.15] [%clk 1:34:12] } 10... O-O { [%eval 0.08] [%clk 1:42:22] } 11. a3 { [%eval 0.06] [%clk 1:32:40] } 11... b6 { [%eval 0.11] [%clk 1:42:36] } 12. b4 { [%eval -0.34] [%clk 1:29:35] } 12... Bb7 { [%eval -0.44] [%clk 1:42:57] } 13. Qb3 { [%eval -0.26] [%clk 1:28:22] } 13... Ng4?! { [%eval 0.36] } { Inaccuracy. Rad8 was best. } { [%clk 1:34:50] } 14. d5 { [%eval 0.2] [%clk 1:14:09] } 14... exd5 { [%eval 0.24] [%clk 1:21:31] } 15. Nxd5 { [%eval 0.4] [%clk 1:07:45] } 15... Nxe3 { [%eval 0.11] [%clk 1:06:26] } 16. Nxe7+?! { [%eval -0.41] } { Inaccuracy. Nxe3 was best. } { [%clk 1:07:36] } 16... Qxe7 { [%eval 0.0] [%clk 1:06:23] } 17. Qxe3 { [%eval -0.12] [%clk 1:07:53] } 17... Qf6 { [%eval -0.01] [%clk 0:56:48] } 18. Qg5?? { [%eval -6.0] } { Blunder. Bc4 was best. } { [%clk 1:04:58] } 18... Nd4 { [%eval -6.06] [%clk 0:56:54] } 0-1