Event: Round 5: Herrmann, Jakob - Matthes, Aaron
Date: 2025-05-31
White: Herrmann, Jakob
WhiteTitle: FM
WhiteElo: 2296
Black: Matthes, Aaron
BlackTitle: CM
BlackElo: 2221
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:42] } 1... Nf6 { [%eval 0.19] [%clk 1:29:48] } 2. g3 { [%eval 0.0] [%clk 1:30:29] } 2... d5 { [%eval 0.1] [%clk 1:30:09] } 3. c4 { [%eval 0.0] [%clk 1:30:45] } 3... e6 { [%eval 0.12] [%clk 1:29:29] } 4. Nf3 { [%eval 0.16] [%clk 1:31:09] } 4... Be7 { [%eval 0.2] [%clk 1:29:54] } 5. Bg2 { [%eval 0.16] [%clk 1:31:35] } 5... O-O { [%eval 0.25] [%clk 1:30:19] } 6. O-O { [%eval 0.2] [%clk 1:32:00] } 6... dxc4 { [%eval 0.16] [%clk 1:30:46] } 7. Qc2 { [%eval 0.1] [%clk 1:32:14] } 7... c6 { [%eval 0.25] [%clk 1:31:10] } 8. a4 { [%eval 0.23] [%clk 1:30:28] } 8... b6 { [%eval 0.27] [%clk 1:31:35] } 9. Rd1 { [%eval 0.21] [%clk 1:27:54] } 9... Bb7 { [%eval 0.22] [%clk 1:30:05] } 10. Qxc4 { [%eval 0.13] [%clk 1:27:47] } 10... Qc8 { [%eval 0.17] [%clk 1:29:37] } 11. Nc3 { [%eval 0.11] [%clk 1:24:22] } 11... c5 { [%eval 0.23] [%clk 1:24:56] } 12. Bf4 { [%eval -0.09] [%clk 1:18:37] } 12... Nc6 { [%eval -0.06] [%clk 1:15:00] } 13. dxc5 { [%eval -0.15] [%clk 1:08:49] } 13... Bxc5 { [%eval 0.16] [%clk 1:12:49] } 14. Rac1 { [%eval -0.16] [%clk 1:08:37] } 14... Rd8 { [%eval 0.18] [%clk 1:05:18] } 15. Bg5 { [%eval 0.06] [%clk 1:00:09] } 15... Be7 { [%eval 0.2] [%clk 1:01:28] } 16. Ne5 { [%eval 0.27] [%clk 0:55:20] } 16... Rxd1+ { [%eval 0.13] [%clk 0:53:49] } 17. Rxd1 { [%eval 0.16] [%clk 0:55:09] } 17... Na5 { [%eval 0.25] [%clk 0:51:17] } 18. Qxc8+ { [%eval 0.1] [%clk 0:51:59] } 18... Rxc8 { [%eval 0.11] [%clk 0:51:18] } 19. Bxb7 { [%eval 0.0] [%clk 0:52:23] } 19... Nxb7 { [%eval 0.07] [%clk 0:51:42] } 20. Bxf6 { [%eval -0.02] [%clk 0:52:33] } 20... Bxf6 { [%eval 0.0] [%clk 0:48:54] } 21. Nxf7 { [%eval 0.05] [%clk 0:52:50] } 21... Rc7 { [%eval 0.06] [%clk 0:40:05] } 22. Nd6 { [%eval 0.09] [%clk 0:53:15] } 22... Bxc3?! { [%eval 0.91] } { Inaccuracy. Nxd6 was best. } { [%clk 0:40:13] } 23. Nb5 { [%eval 1.04] [%clk 0:53:28] } 23... Rc4 { [%eval 1.07] [%clk 0:38:24] } 24. Nxc3?! { [%eval 0.03] } { Inaccuracy. bxc3 was best. } { [%clk 0:48:01] } 24... Rb4?? { [%eval 1.74] } { Blunder. a5 was best. } { [%clk 0:33:37] } 25. Rd7 { [%eval 1.64] [%clk 0:47:22] } 25... Nc5 { [%eval 1.58] [%clk 0:33:48] } 26. Rxa7 { [%eval 1.62] [%clk 0:47:47] } 26... Rxb2 { [%eval 1.81] [%clk 0:34:05] } 27. a5 { [%eval 1.54] [%clk 0:43:38] } 27... Rc2? { [%eval 2.89] } { Mistake. bxa5 was best. } { [%clk 0:27:16] } 28. axb6 { [%eval 2.51] [%clk 0:41:06] } 28... Rxc3 { [%eval 1.99] [%clk 0:27:35] } 29. b7 { [%eval 1.59] [%clk 0:41:32] } 29... Nd7?? { [%eval 4.99] } { Blunder. Nxb7 was best. } { [%clk 0:27:42] } 30. Ra8+ { [%eval 5.02] [%clk 0:41:49] } 30... Kf7 { [%eval 4.93] [%clk 0:28:07] } 31. Rd8 { [%eval 4.82] [%clk 0:41:44] } 1-0