Event: DEM U12 2025
Site: Willingen GER
Date: 2025-06-08
White: Koenig, Lian
WhiteElo: 1450
Black: Brueckner, Julian
BlackElo: 1802
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard
Termination: normal

1. Nf3 { [%eval 0.1] [%clk 1:30:58] } 1... Nf6 { [%eval 0.23] [%clk 1:30:46] } 2. g3 { [%eval 0.11] [%clk 1:31:22] } 2... g6 { [%eval 0.21] [%clk 1:31:05] } 3. Bg2 { [%eval 0.13] [%clk 1:31:44] } 3... Bg7 { [%eval 0.17] [%clk 1:31:13] } 4. O-O { [%eval 0.16] [%clk 1:31:47] } 4... O-O { [%eval 0.21] [%clk 1:31:24] } 5. d4 { [%eval 0.12] [%clk 1:30:33] } 5... d6 { [%eval 0.31] [%clk 1:31:39] } 6. c4 { [%eval 0.25] [%clk 1:29:16] } 6... Nbd7 { [%eval 0.52] [%clk 1:31:04] } 7. Nc3 { [%eval 0.43] [%clk 1:28:49] } 7... c5 { [%eval 0.59] [%clk 1:29:17] } 8. e4 { [%eval 0.69] [%clk 1:27:32] } 8... cxd4 { [%eval 0.73] [%clk 1:28:01] } 9. Nxd4 { [%eval 0.7] [%clk 1:27:51] } 9... Ne5 { [%eval 0.73] [%clk 1:25:10] } 10. b3 { [%eval 0.66] [%clk 1:22:58] } 10... Bd7 { [%eval 1.06] [%clk 1:19:00] } 11. Bb2 { [%eval 0.75] [%clk 1:21:35] } 11... Qc8 { [%eval 0.92] [%clk 1:17:33] } 12. Re1 { [%eval 0.83] [%clk 1:08:53] } 12... Bh3 { [%eval 0.9] [%clk 1:15:02] } 13. Bh1 { [%eval 0.69] [%clk 1:06:30] } 13... Nfd7 { [%eval 0.89] [%clk 1:13:00] } 14. Nd5 { [%eval 0.9] [%clk 1:01:12] } 14... Re8? { [%eval 2.42] } { Mistake. Qd8 was best. } { [%clk 1:00:30] } 15. Nf4?? { [%eval 0.36] } { Blunder. Nb5 was best. } { [%clk 0:59:47] } 15... Nc5 { [%eval 0.35] [%clk 1:00:16] } 16. Nxh3 { [%eval -0.07] [%clk 0:57:53] } 16... Ned3 { [%eval -0.13] [%clk 0:55:21] } 17. Nf4 { [%eval -0.39] [%clk 0:50:08] } 17... Nxe1? { [%eval 1.19] } { Mistake. Nxb2 was best. } { [%clk 0:53:16] } 18. Qxe1 { [%eval 1.24] [%clk 0:38:48] } 18... e5 { [%eval 1.15] [%clk 0:52:43] } 19. Nfe2?? { [%eval -1.57] } { Blunder. Nb5 was best. } { [%clk 0:25:30] } 19... exd4 { [%eval -1.68] [%clk 0:51:53] } 20. Nxd4 { [%eval -1.94] [%clk 0:25:46] } 20... Nd3 { [%eval -1.77] [%clk 0:52:05] } 21. Qd2 { [%eval -1.74] [%clk 0:26:04] } 21... Nxb2 { [%eval -1.79] [%clk 0:52:15] } 22. Qxb2 { [%eval -1.74] [%clk 0:26:25] } 22... Qc5 { [%eval -1.48] [%clk 0:50:18] } 23. Rd1 { [%eval -1.6] [%clk 0:25:44] } 23... Rac8 { [%eval -1.51] [%clk 0:45:33] } 24. Qd2?! { [%eval -2.31] } { Inaccuracy. Bf3 was best. } { [%clk 0:21:58] } 24... a6?! { [%eval -1.51] } { Inaccuracy. Bxd4 was best. } { [%clk 0:43:31] } 25. Ne2 { [%eval -1.96] [%clk 0:19:50] } 25... b5 { [%eval -2.1] [%clk 0:41:04] } 26. Qd5? { [%eval -3.75] } { Mistake. cxb5 was best. } { [%clk 0:09:04] } 26... bxc4 { [%eval -3.88] [%clk 0:39:39] } 27. Qxc4 { [%eval -3.57] [%clk 0:07:21] } 27... Qxc4 { [%eval -4.02] [%clk 0:39:07] } 28. bxc4 { [%eval -4.04] [%clk 0:07:43] } 28... Rxc4 { [%eval -4.03] [%clk 0:39:24] } 29. Rxd6 { [%eval -3.94] [%clk 0:07:59] } 29... Rc2 { [%eval -3.77] [%clk 0:39:40] } 0-1