Event: Round 1: Jack Hannigan - David L Roberts
Date: 2023-07-07
White: Jack Hannigan
Black: David L Roberts
Result: 0-1
ECO: C31
Opening: King's Gambit Declined: Falkbeer Countergambit, Nimzowitsch-Marshall Countergambit
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... e5 { [%eval 0.35] [%clk 1:30:54] } 2. f4?! { [%eval -0.71] } { Inaccuracy. Nf3 was best. } { [%clk 1:31:11] } 2... d5 { [%eval -0.35] [%clk 1:30:19] } 3. exd5 { [%eval -0.39] [%clk 1:31:04] } 3... c6?! { [%eval 0.48] } { Inaccuracy. exf4 was best. } { [%clk 1:30:33] } 4. Ne2 { [%eval 0.1] [%clk 1:31:07] } 4... cxd5 { [%eval 0.0] [%clk 1:23:51] } 5. fxe5 { [%eval 0.0] [%clk 1:30:58] } 5... Bg4?! { [%eval 1.03] } { Inaccuracy. Qh4+ was best. } { [%clk 1:17:58] } 6. g3?? { [%eval -0.62] } { Blunder. d4 was best. } { [%clk 1:12:35] } 6... Bf3 { [%eval -0.64] [%clk 1:10:16] } 7. Rg1 { [%eval -0.76] [%clk 1:08:08] } 7... Qb6? { [%eval 0.81] } { Mistake. d4 was best. } { [%clk 1:07:55] } 8. d4 { [%eval 0.96] [%clk 1:06:55] } 8... f6 { [%eval 0.97] [%clk 1:01:59] } 9. exf6? { [%eval -0.16] } { Mistake. Bh3 was best. } { [%clk 1:02:01] } 9... Nxf6 { [%eval -0.18] [%clk 1:01:48] } 10. Qd3 { [%eval 0.0] [%clk 0:55:55] } 10... Be4 { [%eval 0.0] [%clk 1:01:08] } 11. Qb3 { [%eval 0.0] [%clk 0:47:38] } 11... Qxb3 { [%eval 0.0] [%clk 0:59:45] } 12. cxb3 { [%eval 0.0] [%clk 0:46:25] } 12... Nc6 { [%eval 0.0] [%clk 0:57:19] } 13. Bh3? { [%eval -1.57] } { Mistake. Nbc3 was best. } { [%clk 0:43:13] } 13... Nb4 { [%eval -1.49] [%clk 0:54:58] } 14. Na3 { [%eval -1.74] [%clk 0:41:22] } 14... a6? { [%eval -0.38] } { Mistake. Nd3+ was best. } { [%clk 0:49:43] } 15. Nc3 { [%eval -0.37] [%clk 0:35:22] } 15... Bg6 { [%eval -0.38] [%clk 0:48:12] } 16. Kd2?! { [%eval -1.39] } { Inaccuracy. Bf4 was best. } { [%clk 0:32:26] } 16... Bd6 { [%eval -1.1] [%clk 0:42:22] } 17. Re1+ { [%eval -1.05] [%clk 0:31:02] } 17... Kd8?! { [%eval -0.27] } { Inaccuracy. Be7 was best. } { [%clk 0:40:03] } 18. Re3? { [%eval -1.78] } { Mistake. Re6 was best. } { [%clk 0:27:44] } 18... Re8? { [%eval -0.33] } { Mistake. Kc7 was best. } { [%clk 0:38:37] } 19. Rxe8+ { [%eval -0.56] [%clk 0:27:09] } 19... Kxe8 { [%eval -0.4] [%clk 0:38:43] } 20. Bf1? { [%eval -1.66] } { Mistake. Ke2 was best. } { [%clk 0:23:38] } 20... Kf7 { [%eval -1.94] [%clk 0:37:19] } 21. Kd1 { [%eval -2.03] [%clk 0:21:46] } 21... Re8 { [%eval -1.63] [%clk 0:34:11] } 22. Be2 { [%eval -1.86] [%clk 0:20:05] } 22... Ne4 { [%eval -1.41] [%clk 0:31:03] } 23. Nxd5?? { [%eval -6.05] } { Blunder. Nxe4 was best. } { [%clk 0:10:32] } 23... Nxd5 { [%eval -6.02] [%clk 0:27:57] } 24. Bc4?? { [%eval #-2] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:09:55] } 24... Nf2+ { [%eval #-1] [%clk 0:27:25] } 25. Kd2 { [%eval #-1] [%clk 0:09:50] } 25... Bb4# { [%clk 0:27:41] } 0-1