Event: ODJM B 2025
Site: Willingen GER
Date: 2025-06-08
White: Claussen, Alexander
WhiteElo: 1654
Black: Sniegowski, Richard
BlackElo: 1887
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... d5 { [%eval 0.2] [%clk 1:29:37] } 2. Nf3 { [%eval 0.08] [%clk 1:31:24] } 2... Nf6 { [%eval 0.11] [%clk 1:30:03] } 3. e3 { [%eval 0.0] [%clk 1:31:50] } 3... c5 { [%eval 0.0] [%clk 1:30:22] } 4. c3 { [%eval 0.0] [%clk 1:32:15] } 4... Nc6 { [%eval 0.39] [%clk 1:28:55] } 5. Bd3?! { [%eval -0.28] } { Inaccuracy. dxc5 was best. } { [%clk 1:32:37] } 5... e6 { [%eval 0.12] [%clk 1:28:53] } 6. Ne5 { [%eval -0.33] [%clk 1:33:01] } 6... cxd4?! { [%eval 0.28] } { Inaccuracy. Nxe5 was best. } { [%clk 1:27:24] } 7. exd4 { [%eval 0.14] [%clk 1:33:24] } 7... Nxe5 { [%eval 0.21] [%clk 1:18:17] } 8. dxe5 { [%eval 0.28] [%clk 1:31:05] } 8... Nd7 { [%eval 0.29] [%clk 1:18:41] } 9. f4 { [%eval 0.13] [%clk 1:31:30] } 9... Bc5 { [%eval 0.44] [%clk 1:18:39] } 10. Qe2 { [%eval 0.31] [%clk 1:27:26] } 10... a6 { [%eval 0.4] [%clk 1:10:03] } 11. Be3 { [%eval 0.14] [%clk 1:27:36] } 11... Qb6 { [%eval 0.25] [%clk 1:08:59] } 12. Bxc5?! { [%eval -0.47] } { Inaccuracy. Bc1 was best. } { [%clk 1:27:58] } 12... Nxc5 { [%eval -0.47] [%clk 1:09:16] } 13. b3 { [%eval -0.49] [%clk 1:19:20] } 13... Nxd3+ { [%eval -0.03] [%clk 1:09:11] } 14. Qxd3 { [%eval 0.03] [%clk 1:19:40] } 14... Bd7 { [%eval 0.02] [%clk 1:08:43] } 15. Nd2 { [%eval -0.28] [%clk 1:18:29] } 15... Bb5 { [%eval -0.15] [%clk 1:03:56] } 16. Qg3 { [%eval -0.27] [%clk 1:16:24] } 16... O-O { [%eval -0.26] [%clk 1:02:20] } 17. a4 { [%eval -0.28] [%clk 1:13:18] } 17... Bd7 { [%eval -0.33] [%clk 0:59:11] } 18. Qd3?! { [%eval -1.21] } { Inaccuracy. Qf2 was best. } { [%clk 1:13:08] } 18... Rac8 { [%eval -1.22] [%clk 0:55:43] } 19. Ke2 { [%eval -1.49] [%clk 1:06:42] } 19... Rfd8? { [%eval 0.0] } { Mistake. f6 was best. } { [%clk 0:54:30] } 20. Rhc1 { [%eval 0.0] [%clk 1:06:02] } 20... Qc5 { [%eval 0.25] [%clk 0:50:05] } 21. Nf3?! { [%eval -0.41] } { Inaccuracy. Qe3 was best. } { [%clk 1:04:10] } 21... h6?! { [%eval 0.37] } { Inaccuracy. b5 was best. } { [%clk 0:45:53] } 22. Nd4 { [%eval 0.22] [%clk 1:04:27] } 22... Qe7 { [%eval 0.66] [%clk 0:37:55] } 23. Rc2?! { [%eval -0.23] } { Inaccuracy. Kd2 was best. } { [%clk 0:46:59] } 23... b5 { [%eval -0.25] [%clk 0:31:14] } 24. axb5?! { [%eval -1.07] } { Inaccuracy. a5 was best. } { [%clk 0:46:00] } 24... Bxb5 { [%eval -1.09] [%clk 0:31:38] } 25. Nxb5 { [%eval -1.16] [%clk 0:46:18] } 25... axb5 { [%eval -1.14] [%clk 0:32:02] } 26. Qxb5? { [%eval -2.98] } { Mistake. Kf2 was best. } { [%clk 0:41:41] } 26... Qh4 { [%eval -2.67] [%clk 0:30:39] } 27. Rf1 { [%eval -3.27] [%clk 0:40:28] } 27... d4 { [%eval -2.64] [%clk 0:28:41] } 28. Rf3? { [%eval -4.9] } { Mistake. Qd3 was best. } { [%clk 0:38:07] } 28... Qxh2 { [%eval -4.69] [%clk 0:26:59] } 29. Kf2 { [%eval -4.51] [%clk 0:34:44] } 29... Qh4+ { [%eval -4.13] [%clk 0:25:46] } 30. Kg1 { [%eval -3.89] [%clk 0:30:07] } 30... dxc3 { [%eval -3.54] [%clk 0:22:43] } 31. g3?? { [%eval -8.49] } { Blunder. Qf1 was best. } { [%clk 0:27:35] } 31... Rd1+ { [%eval -8.32] [%clk 0:20:46] } 32. Kg2? { [%eval #-3] } { Checkmate is now unavoidable. Rf1 was best. } { [%clk 0:27:43] } 32... Qh1+ { [%eval #-2] [%clk 0:21:09] } 0-1