Event: DEM U8 2025
Site: Willingen GER
Date: 2025-06-12
White: Wahlhäuser, Jari
WhiteElo: 1083
Black: Oenguen, Magnus
BlackElo: 1165
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Three Knights Game
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:00:28] } 1... e5 { [%eval 0.22] [%clk 1:00:14] } 2. Nf3 { [%eval 0.13] [%clk 1:00:31] } 2... Nf6 { [%eval 0.34] [%clk 0:59:59] } 3. Nc3 { [%eval 0.0] [%clk 1:00:28] } 3... Bb4 { [%eval 0.38] [%clk 0:59:41] } 4. d3?! { [%eval -0.24] } { Inaccuracy. Nxe5 was best. } { [%clk 0:59:28] } 4... d5 { [%eval -0.22] [%clk 0:59:39] } 5. exd5 { [%eval -0.28] [%clk 0:56:15] } 5... Nxd5 { [%eval -0.26] [%clk 0:59:43] } 6. Bd2 { [%eval -0.24] [%clk 0:56:11] } 6... Nxc3 { [%eval -0.17] [%clk 0:59:40] } 7. Bxc3 { [%eval -0.28] [%clk 0:55:45] } 7... Bxc3+ { [%eval -0.27] [%clk 0:58:38] } 8. bxc3 { [%eval -0.17] [%clk 0:55:32] } 8... O-O { [%eval -0.22] [%clk 0:59:10] } 9. Be2 { [%eval -0.29] [%clk 0:55:02] } 9... Bg4 { [%eval 0.07] [%clk 0:58:12] } 10. O-O { [%eval -0.03] [%clk 0:53:08] } 10... Nd7 { [%eval 0.03] [%clk 0:56:09] } 11. h3 { [%eval 0.0] [%clk 0:51:45] } 11... Bh5 { [%eval 0.46] [%clk 0:55:20] } 12. d4 { [%eval -0.01] [%clk 0:50:55] } 12... e4 { [%eval 0.0] [%clk 0:54:56] } 13. Nd2 { [%eval 0.0] [%clk 0:50:40] } 13... Bg6 { [%eval 0.0] [%clk 0:54:12] } 14. Re1 { [%eval -0.35] [%clk 0:47:37] } 14... Re8 { [%eval -0.05] [%clk 0:51:14] } 15. Bc4 { [%eval -0.17] [%clk 0:45:56] } 15... Nb6 { [%eval -0.19] [%clk 0:50:25] } 16. Bb3 { [%eval -0.22] [%clk 0:45:34] } 16... Nd5 { [%eval -0.25] [%clk 0:49:42] } 17. Bxd5 { [%eval -0.28] [%clk 0:44:27] } 17... Qxd5 { [%eval -0.38] [%clk 0:49:41] } 18. Re3?! { [%eval -1.03] } { Inaccuracy. Qb1 was best. } { [%clk 0:37:57] } 18... f5 { [%eval -1.01] [%clk 0:49:30] } 19. Nb3?? { [%eval -3.57] } { Blunder. f3 was best. } { [%clk 0:35:27] } 19... f4 { [%eval -3.6] [%clk 0:49:15] } 20. Re1 { [%eval -3.86] [%clk 0:34:38] } 20... f3? { [%eval -2.22] } { Mistake. Bh5 was best. } { [%clk 0:48:55] } 21. Qd2?! { [%eval -3.13] } { Inaccuracy. Re3 was best. } { [%clk 0:25:59] } 21... fxg2 { [%eval -2.96] [%clk 0:47:29] } 22. Qe3 { [%eval -3.32] [%clk 0:24:46] } 22... Rf8 { [%eval -3.37] [%clk 0:46:57] } 23. Nc5? { [%eval -5.56] } { Mistake. Nd2 was best. } { [%clk 0:23:27] } 23... Rf3 { [%eval -5.38] [%clk 0:46:48] } 24. Qe2 { [%eval -5.86] [%clk 0:22:49] } 24... Rxh3 { [%eval -5.17] [%clk 0:46:20] } 25. Kxg2 { [%eval -6.26] [%clk 0:21:16] } 25... Rxc3 { [%eval -5.99] [%clk 0:45:41] } 26. Nxe4 { [%eval -7.01] [%clk 0:18:00] } 26... Re8 { [%eval -6.97] [%clk 0:44:35] } 27. f3 { [%eval -9.99] [%clk 0:16:14] } 27... Bxe4 { [%eval -7.79] [%clk 0:44:26] } 28. fxe4? { [%eval #-7] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:14:04] } 28... Qg5+ { [%eval #-6] [%clk 0:43:07] } 29. Kh1 { [%eval #-6] [%clk 0:09:54] } 29... Rh3+ { [%eval #-5] [%clk 0:42:43] } 30. Qh2 { [%eval #-5] [%clk 0:09:54] } 30... Rxh2+ { [%eval #-4] [%clk 0:42:36] } 31. Kxh2 { [%eval #-4] [%clk 0:09:51] } 31... Re6 { [%eval #-3] [%clk 0:42:44] } 32. Re3 { [%eval #-3] [%clk 0:09:08] } 32... Qxe3 { [%eval #-3] [%clk 0:42:49] } 33. Rg1 { [%eval #-3] [%clk 0:06:12] } 33... Qf2+ { [%eval #-2] [%clk 0:42:33] } 34. Rg2 { [%clk 0:05:38] } 34... Rh6# { [%clk 0:42:40] } 0-1