Tonsen, Niklas vs Weber, David Minh
Deutsche Vereinsmeisterschaft 2025 U12 · Round 3 · 2025.12.28 · 0-1 · C54 Bishop's Opening: Berlin Defense
Moves
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
PGN
[Event "Deutsche Vereinsmeisterschaft 2025 U12"]
[Site "Lichess"]
[Date "2025.12.28"]
[Round "3"]
[White "Tonsen, Niklas"]
[Black "Weber, David Minh"]
[Result "0-1"]
[PlyCount "68"]
[WhiteElo "1698"]
[WhiteFideId "533023689"]
[BlackFideId "533069085"]
[ECO "C54"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2026-02-03"]
1. e4 { [%clk 1:30:59] } 1... e5 { [%clk 1:30:53] } 2. Bc4 { [%clk 1:31:27] }
2... Nf6 { [%clk 1:30:26] } 3. d3 { [%clk 1:31:52] } 3... h6 { [%clk 1:30:42] }
4. Nf3 { [%clk 1:32:00] } 4... Nc6 { [%clk 1:30:53] } 5. O-O { [%clk 1:31:58] }
5... Bc5 { [%clk 1:30:58] } 6. c3 { [%clk 1:31:47] } 6... O-O
{ [%clk 1:30:14] } 7. Re1 { [%clk 1:31:49] } 7... d6 { [%clk 1:30:33] } 8. Nbd2
{ [%clk 1:31:39] } 8... Be6 { [%clk 1:28:52] } 9. Bb5 { [%clk 1:30:59] } 9...
Qd7 $4 { Blunder. Ng4 was best.[%clk 1:27:44] } 10. Nb3 $4
{ Blunder. d4 was best.[%clk 1:30:55] } 10... a6 $4
{ Blunder. Bb6 was best.[%clk 1:25:32] } 11. Nxc5 { [%clk 1:30:55] } 11... dxc5
{ [%clk 1:25:54] } 12. Ba4 $4 { Blunder. Nxe5 was best.[%clk 1:31:14] } 12...
b5 { [%clk 1:26:11] } 13. Bc2 { [%clk 1:31:07] } 13... Bg4 $6
{ Inaccuracy. Rfd8 was best.[%clk 1:25:54] } 14. h3 { [%clk 1:31:15] } 14...
Bh5 { [%clk 1:26:19] } 15. a4 { [%clk 1:30:40] } 15... Rfb8 { [%clk 1:24:58] }
16. Ra2 $6 { Inaccuracy. Re3 was best.[%clk 1:29:58] } 16... b4
{ [%clk 1:23:31] } 17. Bd2 $4 { Blunder. Ra1 was best.[%clk 1:29:17] } 17... a5
$4 { Blunder. Bxf3 was best.[%clk 1:23:12] } 18. Qe2 $4
{ Blunder. Re3 was best.[%clk 1:25:37] } 18... b3 { [%clk 1:22:54] } 19. Raa1
{ [%clk 1:23:07] } 19... bxc2 { [%clk 1:23:14] } 20. Ra2 { [%clk 1:23:25] }
20... Rd8 { [%clk 1:23:33] } 21. Bc1 { [%clk 1:21:58] } 21... Qxd3
{ [%clk 1:23:46] } 22. Qxd3 { [%clk 1:22:00] } 22... Rxd3 { [%clk 1:24:10] }
23. Nh2 { [%clk 1:22:16] } 23... Rd1 { [%clk 1:24:29] } 24. Kf1
{ [%clk 1:22:27] } 24... Be2+ $2 { Mistake. Rad8 was best.[%clk 1:24:46] } 25.
Kxe2 { [%clk 1:22:33] } 25... Rxe1+ { [%clk 1:25:08] } 26. Kxe1
{ [%clk 1:22:57] } 26... Rd8 { [%clk 1:25:30] } 27. Bd2 $2
{ Mistake. Ke2 was best.[%clk 1:22:26] } 27... Nxe4 { [%clk 1:25:21] } 28. Nf3
$2 { Checkmate is now unavoidable. Ra1 was best.[%clk 1:22:46] } 28... Nxd2
{ [%clk 1:25:31] } 29. Ra1 { [%clk 1:22:35] } 29... Nb1 { [%clk 1:25:04] } 30.
Nd4 { [%clk 1:22:35] } 30... c1=Q+ { [%clk 1:24:48] } 31. Ke2
{ [%clk 1:22:45] } 31... Nxc3+ { [%clk 1:25:10] } 32. bxc3 { [%clk 1:22:46] }
32... Qxa1 { [%clk 1:25:20] } 33. Nxc6 { [%clk 1:23:04] } 33... Qd1+
{ [%clk 1:25:20] } 34. Ke3 { [%clk 1:23:19] } 34... Qd3# { [%clk 1:24:58] } 0-1