Event: Round 4: Heerde, Thomas - Yatskar, Martin
Date: 2025-04-22
White: Heerde, Thomas
WhiteElo: 1983
Black: Yatskar, Martin
BlackElo: 2169
Result: 0-1
ECO: A13
Opening: English Opening: Agincourt Defense, Catalan Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:13:03] } 1... d5 { [%eval 0.18] [%clk 1:29:59] } 2. g3 { [%eval 0.15] [%clk 1:13:23] } 2... c5 { [%eval 0.14] [%clk 1:30:18] } 3. c4 { [%eval -0.08] [%clk 1:13:30] } 3... e6 { [%eval 0.25] [%clk 1:30:18] } 4. Bg2 { [%eval 0.22] [%clk 1:13:52] } 4... Nc6 { [%eval 0.27] [%clk 1:30:17] } 5. O-O { [%eval 0.14] [%clk 1:14:09] } 5... d4 { [%eval 0.21] [%clk 1:29:59] } 6. d3 { [%eval 0.16] [%clk 1:14:24] } 6... h6 { [%eval 0.27] [%clk 1:28:58] } 7. e4? { [%eval -0.83] } { Mistake. e3 was best. } { [%clk 1:03:59] } 7... e5 { [%eval -0.94] [%clk 1:27:15] } 8. Ne1 { [%eval -1.33] [%clk 1:00:41] } 8... Be6?! { [%eval -0.53] } { Inaccuracy. h5 was best. } { [%clk 1:17:51] } 9. f4 { [%eval -0.59] [%clk 1:00:45] } 9... exf4 { [%eval -0.44] [%clk 1:17:54] } 10. gxf4 { [%eval -0.3] [%clk 1:01:13] } 10... g5 { [%eval -0.4] [%clk 1:14:33] } 11. Na3 { [%eval -0.95] [%clk 0:55:42] } 11... a6 { [%eval -0.78] [%clk 1:00:45] } 12. Nac2 { [%eval -0.93] [%clk 0:54:15] } 12... Qc7?! { [%eval -0.05] } { Inaccuracy. gxf4 was best. } { [%clk 0:54:47] } 13. Rb1 { [%eval -0.09] [%clk 0:52:55] } 13... Nge7?! { [%eval 0.53] } { Inaccuracy. Nf6 was best. } { [%clk 0:52:25] } 14. Bd2?! { [%eval -0.55] } { Inaccuracy. b4 was best. } { [%clk 0:47:33] } 14... gxf4 { [%eval -0.61] [%clk 0:48:00] } 15. Bxf4 { [%eval -0.63] [%clk 0:47:53] } 15... Qd7 { [%eval -0.62] [%clk 0:48:20] } 16. Nf3?! { [%eval -1.42] } { Inaccuracy. b4 was best. } { [%clk 0:25:03] } 16... Ng6 { [%eval -1.67] [%clk 0:43:09] } 17. Bg3 { [%eval -1.67] [%clk 0:25:30] } 17... Bd6?! { [%eval -0.75] } { Inaccuracy. h5 was best. } { [%clk 0:41:08] } 18. Qe1?! { [%eval -1.42] } { Inaccuracy. b4 was best. } { [%clk 0:22:48] } 18... Rg8? { [%eval -0.05] } { Mistake. Bxg3 was best. } { [%clk 0:34:46] } 19. e5 { [%eval -0.17] [%clk 0:18:55] } 19... Be7 { [%eval -0.14] [%clk 0:33:20] } 20. Qf2?? { [%eval -1.96] } { Blunder. b4 was best. } { [%clk 0:13:49] } 20... h5 { [%eval -1.96] [%clk 0:31:49] } 21. h4 { [%eval -2.14] [%clk 0:13:03] } 21... O-O-O { [%eval -2.25] [%clk 0:30:07] } 22. Kh2 { [%eval -2.21] [%clk 0:12:16] } 22... Rg7 { [%eval -2.35] [%clk 0:29:23] } 23. Rfe1? { [%eval -4.3] } { Mistake. b4 was best. } { [%clk 0:08:32] } 23... Rdg8 { [%eval -4.12] [%clk 0:28:57] } 24. Ng5?! { [%eval -5.77] } { Inaccuracy. Rg1 was best. } { [%clk 0:08:52] } 24... Bxg5 { [%eval -5.74] [%clk 0:28:46] } 25. hxg5 { [%eval -5.79] [%clk 0:09:20] } 25... h4 { [%eval -5.65] [%clk 0:29:05] } 26. Bf4 { [%eval -5.93] [%clk 0:09:02] } 26... Nxf4 { [%eval -6.06] [%clk 0:28:54] } 27. Qxf4 { [%eval -5.86] [%clk 0:09:30] } 27... Rxg5 { [%eval -6.1] [%clk 0:28:56] } 28. Bh1 { [%eval -7.22] [%clk 0:06:52] } 28... Rf5 { [%eval -7.07] [%clk 0:28:16] } 29. Qd2 { [%eval -8.0] [%clk 0:05:46] } 29... Nxe5 { [%eval -7.83] [%clk 0:28:25] } 0-1