Event: 2023 US Open Championships
Date: 2023-08-02
White: Peter L Thau
Black: David Brodsky
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense
Variant: Standard
TimeControl: 40/100, SD/30, inc/30

1. d4 { [%eval 0.0] [%clk 1:40:30] } 1... Nf6 { [%eval 0.28] [%clk 1:37:58] } 2. c4 { [%eval 0.16] [%clk 1:41:17] } 2... e6 { [%eval 0.23] [%clk 1:38:22] } 3. Nc3 { [%eval 0.05] } 3... Bb4 { [%eval 0.25] [%clk 1:38:45] } 4. Bd2 { [%eval 0.0] [%clk 1:41:06] } 4... O-O { [%eval 0.18] [%clk 1:38:29] } 5. Nf3 { [%eval 0.12] [%clk 1:38:37] } 5... b6 { [%eval 0.09] [%clk 1:33:43] } 6. g3 { [%eval -0.1] [%clk 1:36:27] } 6... Bb7 { [%eval 0.24] [%clk 1:32:31] } 7. Bg2 { [%eval 0.2] [%clk 1:36:49] } 7... c5 { [%eval 0.64] [%clk 1:29:53] } 8. O-O { [%eval 0.17] [%clk 1:37:02] } 8... cxd4 { [%eval 0.23] [%clk 1:27:25] } 9. Nxd4 { [%eval 0.22] [%clk 1:37:20] } 9... Bxg2 { [%eval 0.14] [%clk 1:27:48] } 10. Kxg2 { [%eval 0.24] [%clk 1:37:44] } 10... Qc8 { [%eval 0.33] [%clk 1:26:38] } 11. Qb3 { [%eval -0.19] } 11... Bc5 { [%eval -0.19] [%clk 1:26:38] } 12. Nf3 { [%eval -0.18] } 12... Nc6 { [%eval -0.16] [%clk 1:26:38] } 13. Na4 { [%eval -0.3] } 13... Ne4 { [%eval -0.16] [%clk 1:26:38] } 14. Nxc5 { [%eval -0.14] } 14... Nxd2 { [%eval 0.0] [%clk 1:26:38] } 15. Nxd2 { [%eval 0.02] } 15... bxc5 { [%eval 0.0] [%clk 1:26:38] } 16. Nf3 { [%eval 0.05] } 16... Rb8 { [%eval 0.08] [%clk 1:26:38] } 17. Qc3 { [%eval -0.03] } 17... Qb7 { [%eval 0.01] [%clk 1:26:38] } 18. b3 { [%eval -0.11] } 18... Nd4 { [%eval 0.08] [%clk 1:26:38] } 19. Qd3 { [%eval -0.13] } 19... e5 { [%eval -0.05] [%clk 1:26:38] } 20. e4? { [%eval -1.34] } { Mistake. Qd1 was best. } 20... f5 { [%eval -1.39] [%clk 1:26:38] } 21. Nxd4? { [%eval -3.36] } { Mistake. Nd2 was best. } 21... fxe4 { [%eval -3.53] [%clk 1:26:38] } 22. Qe2 { [%eval -3.21] } 22... exd4 { [%eval -3.41] [%clk 1:26:38] } 23. Qh5 { [%eval -3.83] } 23... e3+?! { [%eval -2.75] } { Inaccuracy. d6 was best. } { [%clk 1:26:38] } 24. Qd5+?? { [%eval -5.85] } { Blunder. Kg1 was best. } 24... Qxd5+ { [%eval -6.0] [%clk 1:26:38] } 25. cxd5 { [%eval -6.2] } 25... e2 { [%eval -5.98] [%clk 1:26:38] } 26. Rfe1 { [%eval -6.24] } 26... d3 { [%eval -6.21] [%clk 1:26:38] } 0-1