Event: Round 4: Lauterbach, Kolja - Nathe, Nico
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--blitz-boards-1-100/round-4/R1ZSddBM/z3QLg8ib
Date: 2025-11-23
White: Lauterbach, Kolja
WhiteElo: 1992
Black: Nathe, Nico
BlackElo: 1783
Result: 1-0
ECO: B20
Opening: Sicilian Defense
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. d3 { [%eval -0.07] [%clk 0:03:04] } 2... Nc6 { [%eval 0.0] [%clk 0:03:04] } 3. Be2 { [%eval -0.07] [%clk 0:03:05] } 3... g6 { [%eval 0.0] [%clk 0:03:05] } 4. f4 { [%eval 0.0] [%clk 0:03:06] } 4... Bg7 { [%eval -0.09] [%clk 0:03:06] } 5. Nf3 { [%eval 0.0] [%clk 0:03:08] } 5... d6 { [%eval 0.0] [%clk 0:03:07] } 6. O-O { [%eval 0.0] [%clk 0:03:09] } 6... Nf6 { [%eval 0.0] [%clk 0:03:08] } 7. c3 { [%eval 0.0] [%clk 0:03:10] } 7... O-O { [%eval -0.01] [%clk 0:03:06] } 8. Kh1 { [%eval -0.17] [%clk 0:03:11] } 8... b6 { [%eval 0.05] [%clk 0:03:06] } 9. Be3 { [%eval -0.16] [%clk 0:03:12] } 9... e5 { [%eval -0.12] [%clk 0:02:59] } 10. Qe1 { [%eval -0.31] [%clk 0:03:03] } 10... Ng4 { [%eval -0.34] [%clk 0:02:48] } 11. Bd2 { [%eval -0.26] [%clk 0:02:47] } 11... exf4 { [%eval 0.04] [%clk 0:02:47] } 12. Bxf4 { [%eval 0.13] [%clk 0:02:48] } 12... d5 { [%eval 0.26] [%clk 0:02:48] } 13. h3 { [%eval 0.25] [%clk 0:02:30] } 13... dxe4 { [%eval 0.32] [%clk 0:02:35] } 14. dxe4 { [%eval 0.25] [%clk 0:02:29] } 14... Nge5 { [%eval 0.37] [%clk 0:02:36] } 15. Nbd2?! { [%eval -0.26] } { Inaccuracy. Qg3 was best. } { [%clk 0:02:21] } 15... Nd3 { [%eval -0.28] [%clk 0:02:33] } 16. Bxd3 { [%eval -0.26] [%clk 0:02:04] } 16... Qxd3 { [%eval -0.4] [%clk 0:02:33] } 17. Rd1 { [%eval -0.48] [%clk 0:02:02] } 17... Re8?! { [%eval 0.33] } { Inaccuracy. Ba6 was best. } { [%clk 0:02:12] } 18. Qh4 { [%eval 0.34] [%clk 0:01:59] } 18... Be6? { [%eval 1.86] } { Mistake. f6 was best. } { [%clk 0:02:00] } 19. Bh6 { [%eval 1.91] [%clk 0:01:55] } 19... Qd8?! { [%eval 2.91] } { Inaccuracy. Qd6 was best. } { [%clk 0:01:18] } 20. Ng5 { [%eval 2.77] [%clk 0:01:55] } 20... f6 { [%eval 2.55] [%clk 0:00:52] } 21. Bxg7 { [%eval 2.32] [%clk 0:01:46] } 21... Kxg7?? { [%eval #5] } { Checkmate is now unavoidable. fxg5 was best. } { [%clk 0:00:50] } 22. Qxh7+ { [%eval #4] [%clk 0:01:45] } 22... Kf8 { [%eval #4] [%clk 0:00:49] } 23. Qh8+ { [%eval #3] [%clk 0:01:41] } 23... Ke7 { [%eval #3] [%clk 0:00:49] } 24. Qxf6+? { [%eval 8.08] } { Lost forced checkmate sequence. Qg7+ was best. } { [%clk 0:01:41] } 24... Kd7 { [%eval 7.7] [%clk 0:00:51] } 25. Nc4+ { [%eval 6.98] [%clk 0:01:38] } 1-0