Event: Round 2: Bethke, Richard - Koenigsmann, Marcus
Date: 2025-07-31
White: Bethke, Richard
WhiteTitle: FM
WhiteElo: 2388
Black: Koenigsmann, Marcus
BlackElo: 2021
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation, Normal
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... e6 { [%eval 0.28] [%clk 1:30:52] } 3. d4 { [%eval 0.4] [%clk 1:31:51] } 3... cxd4 { [%eval 0.29] [%clk 1:31:09] } 4. Nxd4 { [%eval 0.33] [%clk 1:32:16] } 4... Nf6 { [%eval 0.29] [%clk 1:31:32] } 5. Nc3 { [%eval 0.31] [%clk 1:32:43] } 5... a6?! { [%eval 1.0] } { Inaccuracy. Nc6 was best. } { [%clk 1:31:00] } 6. Be2?! { [%eval 0.32] } { Inaccuracy. e5 was best. } { [%clk 1:33:01] } 6... Qc7 { [%eval 0.26] [%clk 1:28:09] } 7. O-O { [%eval 0.16] [%clk 1:33:08] } 7... b5? { [%eval 1.58] } { Mistake. Nc6 was best. } { [%clk 1:28:01] } 8. Bf3 { [%eval 1.65] [%clk 1:33:00] } 8... Bb7 { [%eval 1.69] [%clk 1:23:54] } 9. e5 { [%eval 1.7] [%clk 1:32:50] } 9... b4 { [%eval 1.77] [%clk 1:23:35] } 10. exf6 { [%eval 1.65] [%clk 1:25:47] } 10... bxc3 { [%eval 1.71] [%clk 1:22:54] } 11. bxc3 { [%eval 1.93] [%clk 1:26:13] } 11... gxf6 { [%eval 1.91] [%clk 1:21:49] } 12. Rb1 { [%eval 1.98] [%clk 1:26:40] } 12... Nc6 { [%eval 2.33] [%clk 1:13:30] } 13. Bf4? { [%eval 0.76] } { Mistake. g3 was best. } { [%clk 1:26:02] } 13... e5?? { [%eval 2.58] } { Blunder. Qxf4 was best. } { [%clk 0:55:39] } 14. Bg3 { [%eval 2.58] [%clk 1:24:43] } 14... Na5? { [%eval 5.0] } { Mistake. Rg8 was best. } { [%clk 0:51:29] } 15. Bh4 { [%eval 4.56] [%clk 1:23:08] } 15... Be7 { [%eval 4.8] [%clk 0:43:53] } 16. Bxb7 { [%eval 4.61] [%clk 1:21:16] } 16... Nxb7 { [%eval 4.98] [%clk 0:41:24] } 17. Qf3 { [%eval 4.81] [%clk 1:19:48] } 17... exd4 { [%eval 5.53] [%clk 0:29:05] } 18. Rxb7 { [%eval 5.13] [%clk 1:19:32] } 18... Qd6 { [%eval 5.99] [%clk 0:18:57] } 19. Re1 { [%eval 5.74] [%clk 1:18:22] } 19... Kd8 { [%eval 7.55] [%clk 0:16:59] } 20. Rb6 { [%eval 7.4] [%clk 1:18:25] } 1-0