Event: ODJM B 2025
Site: Willingen GER
Date: 2025-06-11
White: Geib, Niklas
WhiteElo: 1581
Black: Claussen, Alexander
BlackElo: 1654
Result: 1/2-1/2
ECO: A80
Opening: Dutch Defense
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... f5 { [%eval 0.47] [%clk 1:30:48] } 2. Nf3 { [%eval 0.38] [%clk 1:31:19] } 2... Nf6 { [%eval 0.43] [%clk 1:30:46] } 3. e3 { [%eval 0.26] [%clk 1:31:43] } 3... e6 { [%eval 0.38] [%clk 1:31:12] } 4. Nbd2 { [%eval 0.19] [%clk 1:32:00] } 4... b6 { [%eval 0.24] [%clk 1:31:30] } 5. Be2 { [%eval 0.21] [%clk 1:32:24] } 5... Bb7 { [%eval 0.17] [%clk 1:31:56] } 6. O-O { [%eval 0.15] [%clk 1:32:48] } 6... Be7 { [%eval 0.14] [%clk 1:32:23] } 7. c4 { [%eval 0.1] [%clk 1:32:59] } 7... Bb4?! { [%eval 0.82] } { Inaccuracy. O-O was best. } { [%clk 1:32:14] } 8. a3 { [%eval 0.82] [%clk 1:33:05] } 8... Bxd2 { [%eval 0.8] [%clk 1:32:39] } 9. Bxd2 { [%eval 0.83] [%clk 1:33:19] } 9... O-O { [%eval 0.96] [%clk 1:33:02] } 10. b4 { [%eval 0.96] [%clk 1:30:14] } 10... Ne4 { [%eval 0.97] [%clk 1:21:02] } 11. c5?! { [%eval 0.41] } { Inaccuracy. Be1 was best. } { [%clk 1:28:32] } 11... Nc6 { [%eval 0.71] [%clk 1:09:03] } 12. cxb6 { [%eval 0.19] [%clk 1:23:21] } 12... cxb6 { [%eval 0.25] [%clk 1:08:42] } 13. Bc4 { [%eval -0.1] [%clk 1:20:49] } 13... Ne7 { [%eval 0.12] [%clk 0:58:56] } 14. b5 { [%eval -0.08] [%clk 1:15:41] } 14... Nxd2 { [%eval -0.12] [%clk 0:57:29] } 15. Nxd2 { [%eval -0.19] [%clk 1:15:32] } 15... Nc8 { [%eval 0.03] [%clk 0:56:56] } 16. a4 { [%eval 0.02] [%clk 1:13:42] } 16... Nd6 { [%eval 0.04] [%clk 0:56:10] } 17. Bb3 { [%eval -0.01] [%clk 1:12:24] } 17... f4 { [%eval -0.08] [%clk 0:44:38] } 18. Nf3 { [%eval -0.4] [%clk 1:06:03] } 18... fxe3 { [%eval -0.33] [%clk 0:40:07] } 19. fxe3 { [%eval -0.4] [%clk 1:06:25] } 19... Qe7 { [%eval 0.0] [%clk 0:39:38] } 20. d5 { [%eval 0.0] [%clk 1:02:40] } 20... e5 { [%eval 0.45] [%clk 0:38:52] } 21. e4 { [%eval 0.51] [%clk 0:55:21] } 21... Kh8 { [%eval 0.57] [%clk 0:39:01] } 22. Qd3 { [%eval 0.58] [%clk 0:53:05] } 22... Rac8 { [%eval 0.77] [%clk 0:36:08] } 23. Kh1 { [%eval 0.45] [%clk 0:47:25] } 23... Rc5? { [%eval 1.59] } { Mistake. Rf4 was best. } { [%clk 0:22:04] } 24. Rfc1? { [%eval 0.32] } { Mistake. Nxe5 was best. } { [%clk 0:45:30] } 24... Rfc8 { [%eval 0.36] [%clk 0:19:57] } 25. Rxc5 { [%eval 0.47] [%clk 0:41:28] } 1/2-1/2