Event: Open B
Date: 2025-07-05
White: Karolyi, Lukas
WhiteElo: 1874
Black: Zeigler, Nathan
BlackElo: 1785
Result: 0-1
ECO: A03
Opening: Bird Opening: Dutch Variation
Variant: Standard

1. f4 { [%eval -0.23] [%clk 1:30:54] } 1... d5 { [%eval -0.17] [%clk 1:30:52] } 2. Nf3 { [%eval -0.24] [%clk 1:31:17] } 2... Bg4 { [%eval 0.0] [%clk 1:30:31] } 3. e3 { [%eval -0.01] [%clk 1:31:33] } 3... Nd7 { [%eval 0.12] [%clk 1:30:47] } 4. b3 { [%eval -0.23] [%clk 1:30:46] } 4... e5 { [%eval -0.38] [%clk 1:28:51] } 5. fxe5 { [%eval -0.57] [%clk 1:27:24] } 5... Nxe5 { [%eval -0.59] [%clk 1:28:02] } 6. Be2 { [%eval -0.56] [%clk 1:25:54] } 6... Nxf3+ { [%eval -0.31] [%clk 1:08:24] } 7. Bxf3 { [%eval -0.31] [%clk 1:25:15] } 7... Qh4+ { [%eval -0.21] [%clk 1:07:54] } 8. g3 { [%eval -0.18] [%clk 1:19:57] } 8... Qf6 { [%eval -0.31] [%clk 1:08:17] } 9. Bxg4 { [%eval -0.3] [%clk 1:19:58] } 9... Qxa1 { [%eval -0.24] [%clk 1:08:39] } 10. Nc3 { [%eval -0.2] [%clk 1:19:13] } 10... Nf6 { [%eval -0.29] [%clk 1:08:44] } 11. O-O { [%eval -0.35] [%clk 1:18:21] } 11... Bb4 { [%eval -0.27] [%clk 1:08:42] } 12. Qe2 { [%eval -0.3] [%clk 1:05:57] } 12... O-O?? { [%eval 1.6] } { Blunder. c6 was best. } { [%clk 0:19:01] } 13. Ba3? { [%eval 0.44] } { Mistake. Na4 was best. } { [%clk 0:45:46] } 13... Qxf1+ { [%eval 0.34] [%clk 0:19:23] } 14. Kxf1 { [%eval 0.31] [%clk 0:46:08] } 14... Bxa3 { [%eval 0.22] [%clk 0:19:48] } 15. Bf5?! { [%eval -0.49] } { Inaccuracy. Nb5 was best. } { [%clk 0:41:59] } 15... c6 { [%eval -0.48] [%clk 0:18:04] } 16. Qf3 { [%eval -1.03] [%clk 0:34:34] } 16... Bb4 { [%eval -1.18] [%clk 0:17:07] } 17. e4?! { [%eval -2.16] } { Inaccuracy. Nb1 was best. } { [%clk 0:26:06] } 17... Bxc3 { [%eval -2.18] [%clk 0:13:41] } 18. Qxc3 { [%eval -2.44] [%clk 0:25:15] } 18... dxe4 { [%eval -2.38] [%clk 0:13:17] } 19. Qb4 { [%eval -2.66] [%clk 0:24:33] } 19... Rad8 { [%eval -2.31] [%clk 0:11:03] } 20. Ke2 { [%eval -2.88] [%clk 0:23:32] } 20... b6 { [%eval -2.83] [%clk 0:09:56] } 21. Qa4 { [%eval -2.85] [%clk 0:22:54] } 21... Rd6?! { [%eval -2.11] } { Inaccuracy. h5 was best. } { [%clk 0:08:59] } 22. Qxa7 { [%eval -1.85] [%clk 0:20:26] } 22... g6?? { [%eval 0.0] } { Blunder. c5 was best. } { [%clk 0:09:23] } 23. Qe7 { [%eval 0.0] [%clk 0:19:23] } 23... Rfd8 { [%eval 0.0] [%clk 0:09:25] } 24. Bh3?? { [%eval -7.55] } { Blunder. Be6 was best. } { [%clk 0:17:48] } 24... Rxd2+ { [%eval -7.37] [%clk 0:09:38] } 0-1