Event: ODJM A 2024
Site: Willingen GER
Date: 2024-05-25
White: Mainka, Ingmar
WhiteElo: 1879
Black: Frohnhaeuser, Simon
BlackElo: 1985
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.15] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.25] [%clk 1:31:26] } 2... d6 { [%eval 0.27] [%clk 1:31:18] } 3. d4 { [%eval 0.31] [%clk 1:31:53] } 3... cxd4 { [%eval 0.28] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.33] [%clk 1:32:21] } 4... Nf6 { [%eval 0.24] [%clk 1:32:07] } 5. Nc3 { [%eval 0.29] [%clk 1:32:48] } 5... a6 { [%eval 0.29] [%clk 1:32:33] } 6. Be2 { [%eval 0.2] [%clk 1:33:08] } 6... e5 { [%eval 0.32] [%clk 1:32:44] } 7. Nb3 { [%eval 0.13] [%clk 1:33:33] } 7... Be6 { [%eval 0.31] [%clk 1:32:27] } 8. O-O { [%eval 0.32] [%clk 1:33:43] } 8... Nbd7 { [%eval 0.2] [%clk 1:32:37] } 9. f4 { [%eval 0.31] [%clk 1:33:36] } 9... Qc7 { [%eval 0.41] [%clk 1:32:27] } 10. Be3 { [%eval 0.14] [%clk 1:33:27] } 10... b5 { [%eval 0.44] [%clk 1:32:44] } 11. a3 { [%eval 0.01] [%clk 1:31:55] } 11... Be7 { [%eval 0.19] [%clk 1:31:30] } 12. f5 { [%eval 0.17] [%clk 1:30:17] } 12... Bc4 { [%eval 0.12] [%clk 1:31:02] } 13. Nd2 { [%eval 0.01] [%clk 1:27:32] } 13... Nb6?! { [%eval 0.64] } { Inaccuracy. Bxe2 was best. } { [%clk 1:27:31] } 14. Kh1 { [%eval 0.11] [%clk 1:26:10] } 14... Rc8?! { [%eval 0.87] } { Inaccuracy. Bxe2 was best. } { [%clk 1:24:16] } 15. Qe1?! { [%eval -0.12] } { Inaccuracy. Nxc4 was best. } { [%clk 1:12:46] } 15... Bxe2 { [%eval -0.05] [%clk 0:56:41] } 16. Bxb6 { [%eval -0.11] [%clk 1:13:01] } 16... Qxb6 { [%eval -0.08] [%clk 0:55:50] } 17. Qxe2 { [%eval -0.11] [%clk 1:13:29] } 17... O-O { [%eval 0.0] [%clk 0:54:40] } 18. Rad1 { [%eval -0.43] [%clk 1:05:05] } 18... b4?! { [%eval 0.25] } { Inaccuracy. a5 was best. } { [%clk 0:52:12] } 19. axb4 { [%eval 0.3] [%clk 1:03:34] } 19... Qxb4 { [%eval 0.33] [%clk 0:52:40] } 20. Nb3 { [%eval -0.19] [%clk 1:03:14] } 20... Rc4 { [%eval 0.0] [%clk 0:46:12] } 21. Ra1 { [%eval 0.0] [%clk 1:01:59] } 21... Rc6 { [%eval 0.42] [%clk 0:25:10] } 22. Ra4 { [%eval 0.48] [%clk 1:00:06] } 22... Qb6 { [%eval 0.86] [%clk 0:25:28] } 23. Rfa1 { [%eval 0.5] [%clk 0:57:24] } 23... Ra8 { [%eval 0.94] [%clk 0:19:45] } 24. Nd5? { [%eval -0.25] } { Mistake. Na5 was best. } { [%clk 0:57:30] } 24... Nxd5 { [%eval -0.33] [%clk 0:19:39] } 25. exd5 { [%eval -0.3] [%clk 0:57:59] } 25... Rc7 { [%eval -0.33] [%clk 0:19:45] } 26. Rxa6 { [%eval -0.6] [%clk 0:58:16] } 26... Rxa6 { [%eval -0.69] [%clk 0:20:05] } 27. Rxa6?? { [%eval -4.32] } { Blunder. Qxa6 was best. } { [%clk 0:58:41] } 27... Rxc2?? { [%eval 4.8] } { Blunder. Qxb3 was best. } { [%clk 0:20:10] } 28. Ra8+ { [%eval 4.67] [%clk 0:58:49] } 1-0