Event: DEM U12 2025
Site: Willingen GER
Date: 2025-06-09
White: Fels, Mattis
WhiteElo: 1758
Black: Hamann, Friedrich
BlackElo: 1822
Result: 0-1
ECO: D00
Opening: Blackmar-Diemer Gambit: Reversed Albin Countergambit
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... d5 { [%eval 0.2] [%clk 1:30:53] } 2. Nc3 { [%eval -0.07] [%clk 1:31:24] } 2... c5 { [%eval 0.05] [%clk 1:30:50] } 3. e4 { [%eval 0.08] [%clk 1:25:02] } 3... dxe4 { [%eval 0.0] [%clk 1:30:23] } 4. d5 { [%eval 0.08] [%clk 1:25:24] } 4... Nf6 { [%eval 0.09] [%clk 1:30:21] } 5. Bf4 { [%eval -0.13] [%clk 1:25:02] } 5... g6 { [%eval 0.0] [%clk 1:28:30] } 6. Qd2 { [%eval -0.22] [%clk 1:21:26] } 6... Bg7 { [%eval -0.15] [%clk 1:27:50] } 7. O-O-O { [%eval -0.19] [%clk 1:21:08] } 7... O-O { [%eval -0.17] [%clk 1:27:46] } 8. Bh6 { [%eval -0.27] [%clk 1:20:38] } 8... e3 { [%eval -0.31] [%clk 1:27:02] } 9. Bxe3 { [%eval -0.39] [%clk 1:20:07] } 9... Ng4 { [%eval -0.24] [%clk 1:26:34] } 10. Bxc5 { [%eval -0.2] [%clk 1:18:25] } 10... Qc7 { [%eval -0.35] [%clk 1:25:49] } 11. Be3 { [%eval -0.54] [%clk 1:02:56] } 11... Nxe3 { [%eval -0.54] [%clk 1:21:46] } 12. Qxe3 { [%eval -0.52] [%clk 1:03:03] } 12... Nd7 { [%eval -0.59] [%clk 1:15:17] } 13. Nf3 { [%eval -0.54] [%clk 1:00:34] } 13... a6 { [%eval -0.14] [%clk 1:08:59] } 14. g3?! { [%eval -0.69] } { Inaccuracy. d6 was best. } { [%clk 0:49:24] } 14... b5 { [%eval -0.35] [%clk 1:03:24] } 15. Bg2 { [%eval -0.5] [%clk 0:48:20] } 15... Nb6 { [%eval -0.63] [%clk 0:57:24] } 16. Rhe1?? { [%eval -2.92] } { Blunder. Qf4 was best. } { [%clk 0:47:49] } 16... b4 { [%eval -2.76] [%clk 0:53:55] } 17. d6 { [%eval -3.36] [%clk 0:40:01] } 17... exd6 { [%eval -3.49] [%clk 0:51:56] } 18. Nd5 { [%eval -3.41] [%clk 0:39:46] } 18... Nxd5 { [%eval -3.34] [%clk 0:51:09] } 19. Rxd5 { [%eval -3.13] [%clk 0:40:13] } 19... Bf5 { [%eval -2.86] [%clk 0:48:55] } 20. Rd2?! { [%eval -3.8] } { Inaccuracy. Rxf5 was best. } { [%clk 0:38:09] } 20... Rac8 { [%eval -3.82] [%clk 0:46:55] } 21. Ree2 { [%eval -3.76] [%clk 0:36:04] } 21... Qa5 { [%eval -3.65] [%clk 0:43:44] } 22. Kb1?! { [%eval -5.23] } { Inaccuracy. Qb3 was best. } { [%clk 0:35:37] } 22... Qa4?? { [%eval -1.36] } { Blunder. Rc3 was best. } { [%clk 0:38:06] } 23. Nd4 { [%eval -1.22] [%clk 0:35:06] } 23... Bd7?! { [%eval -0.65] } { Inaccuracy. Bg4 was best. } { [%clk 0:30:21] } 24. Qd3 { [%eval -0.96] [%clk 0:33:00] } 24... Rc7?! { [%eval -0.39] } { Inaccuracy. Qa5 was best. } { [%clk 0:25:30] } 25. Bd5 { [%eval -0.71] [%clk 0:28:41] } 25... Rfc8?! { [%eval 0.26] } { Inaccuracy. Qa5 was best. } { [%clk 0:17:56] } 26. Re7 { [%eval 0.12] [%clk 0:28:24] } 26... Be8?! { [%eval 0.89] } { Inaccuracy. Rf8 was best. } { [%clk 0:12:26] } 27. Bb3?! { [%eval -0.19] } { Inaccuracy. Rde2 was best. } { [%clk 0:26:38] } 27... Qa5 { [%eval -0.25] [%clk 0:11:47] } 28. Rde2? { [%eval -1.58] } { Mistake. Rxc7 was best. } { [%clk 0:26:37] } 28... Rxe7 { [%eval -1.5] [%clk 0:11:11] } 29. Rxe7 { [%eval -1.42] [%clk 0:26:59] } 29... d5 { [%eval -1.51] [%clk 0:10:08] } 30. Qe3 { [%eval -1.72] [%clk 0:20:49] } 30... Kf8?? { [%eval 0.0] } { Blunder. Qd8 was best. } { [%clk 0:08:50] } 31. Nf3? { [%eval -1.27] } { Mistake. Rb7 was best. } { [%clk 0:15:47] } 31... Qd8 { [%eval -1.37] [%clk 0:04:54] } 32. Rb7?? { [%eval -4.09] } { Blunder. Ng5 was best. } { [%clk 0:15:02] } 32... Qf6 { [%eval -4.24] [%clk 0:05:03] } 33. c3 { [%eval -4.89] [%clk 0:10:19] } 33... bxc3 { [%eval -4.81] [%clk 0:05:07] } 34. Bxd5?! { [%eval -6.91] } { Inaccuracy. Ne1 was best. } { [%clk 0:09:48] } 34... cxb2 { [%eval -6.86] [%clk 0:03:45] } 35. Ne5 { [%eval -7.03] [%clk 0:03:06] } 35... Qxe5 { [%eval -7.03] [%clk 0:03:06] } 36. Qxe5 { [%eval -7.01] [%clk 0:03:27] } 36... Bxe5 { [%eval -6.84] [%clk 0:03:26] } 37. a3?? { [%eval #-5] } { Checkmate is now unavoidable. Rxb2 was best. } { [%clk 0:03:34] } 37... Rc1+ { [%eval #-4] [%clk 0:03:49] } 38. Ka2 { [%eval #-4] [%clk 0:04:00] } 38... Ra1+ { [%eval #-3] [%clk 0:04:00] } 39. Kb3 { [%eval #-3] [%clk 0:03:21] } 0-1