Event: MTO - 2023
Date: 2023-07-24
White: Costello Alexander
WhiteTitle: IM
WhiteElo: 2224
Black: Collin Moritz Valentin
BlackElo: 2132
Result: 1-0
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:40:54] } 1... e5 { [%eval 0.25] [%clk 1:40:49] } 2. Qc2 { [%eval -0.13] [%clk 1:41:18] } 2... Nf6 { [%eval 0.0] [%clk 1:40:39] } 3. e3 { [%eval 0.0] [%clk 1:41:34] } 3... Nc6 { [%eval 0.09] [%clk 1:40:04] } 4. a3 { [%eval 0.0] [%clk 1:41:41] } 4... a5 { [%eval 0.4] [%clk 1:30:20] } 5. Nc3 { [%eval 0.16] [%clk 1:38:29] } 5... Bc5 { [%eval 0.66] [%clk 1:29:57] } 6. Be2 { [%eval 0.15] [%clk 1:24:35] } 6... O-O { [%eval 0.25] [%clk 1:28:24] } 7. Bf3 { [%eval -0.1] [%clk 1:23:20] } 7... Ne7 { [%eval 0.03] [%clk 1:12:35] } 8. Nge2 { [%eval 0.01] [%clk 1:22:55] } 8... d6 { [%eval -0.18] [%clk 1:06:50] } 9. O-O { [%eval -0.13] [%clk 0:58:03] } 9... Bf5 { [%eval 0.04] [%clk 1:03:01] } 10. d3 { [%eval 0.06] [%clk 0:58:18] } 10... c6 { [%eval 0.0] [%clk 1:00:11] } 11. Ne4 { [%eval -0.05] [%clk 0:55:06] } 11... Ng6 { [%eval 0.14] [%clk 0:51:04] } 12. N2g3 { [%eval 0.13] [%clk 0:51:17] } 12... Be6 { [%eval 0.65] [%clk 0:47:25] } 13. Nxc5 { [%eval 0.58] [%clk 0:37:39] } 13... dxc5 { [%eval 0.59] [%clk 0:45:02] } 14. b3 { [%eval 0.41] [%clk 0:38:07] } 14... Nd7 { [%eval 0.87] [%clk 0:33:33] } 15. Be2 { [%eval 0.88] [%clk 0:32:48] } 15... f5 { [%eval 0.92] [%clk 0:20:29] } 16. f4 { [%eval 0.86] [%clk 0:30:40] } 16... Qc7 { [%eval 1.0] [%clk 0:20:49] } 17. Bb2 { [%eval 0.92] [%clk 0:25:21] } 17... exf4 { [%eval 0.88] [%clk 0:16:47] } 18. Nh5?! { [%eval 0.27] } { Inaccuracy. exf4 was best. } { [%clk 0:25:37] } 18... fxe3 { [%eval 0.23] [%clk 0:15:55] } 19. Nxg7 { [%eval 0.39] [%clk 0:25:22] } 19... Qd6 { [%eval 0.52] [%clk 0:15:30] } 20. d4 { [%eval 0.37] [%clk 0:14:19] } 20... cxd4 { [%eval 0.42] [%clk 0:14:46] } 21. Bxd4 { [%eval 0.51] [%clk 0:14:46] } 21... f4?! { [%eval 1.29] } { Inaccuracy. Qxd4 was best. } { [%clk 0:10:24] } 22. Rad1? { [%eval -0.02] } { Mistake. Qe4 was best. } { [%clk 0:11:45] } 22... Qe7 { [%eval 0.0] [%clk 0:08:28] } 23. Qe4 { [%eval -0.02] [%clk 0:11:27] } 23... Bf5?? { [%eval 5.54] } { Blunder. Nde5 was best. } { [%clk 0:05:13] } 24. Nxf5 { [%eval 5.33] [%clk 0:09:43] } 24... Qg5 { [%eval 5.46] [%clk 0:03:46] } 25. Qe6+ { [%eval 5.57] [%clk 0:07:39] } 25... Rf7 { [%eval 5.39] [%clk 0:04:03] } 26. Nd6 { [%eval 5.42] [%clk 0:07:27] } 1-0