Event: Round 4: Klein, Simon - Zahed, Pezhman
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-1-100/round-4/U3dr9Toc/C0MyxgqJ
Date: 2025-11-22
White: Klein, Simon
WhiteElo: 1552
Black: Zahed, Pezhman
Result: 0-1
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:05] } 1... e6 { [%eval 0.37] [%clk 0:10:04] } 2. Bf4 { [%eval 0.1] [%clk 0:10:05] } 2... d6 { [%eval 0.43] [%clk 0:10:03] } 3. e4 { [%eval 0.4] [%clk 0:10:02] } 3... g6 { [%eval 0.65] [%clk 0:10:03] } 4. Nf3 { [%eval 0.68] [%clk 0:10:02] } 4... Bg7 { [%eval 0.71] [%clk 0:10:03] } 5. Nc3 { [%eval 0.78] [%clk 0:10:00] } 5... Ne7 { [%eval 0.81] [%clk 0:10:03] } 6. Qd2 { [%eval 0.76] [%clk 0:09:58] } 6... a6 { [%eval 1.0] [%clk 0:10:03] } 7. Be2 { [%eval 0.73] [%clk 0:09:55] } 7... b6 { [%eval 1.1] [%clk 0:10:00] } 8. O-O-O { [%eval 1.02] [%clk 0:09:41] } 8... Nd7 { [%eval 1.13] [%clk 0:09:50] } 9. e5 { [%eval 0.73] [%clk 0:09:31] } 9... d5?! { [%eval 1.54] } { Inaccuracy. Bb7 was best. } { [%clk 0:09:41] } 10. h4 { [%eval 1.53] [%clk 0:09:14] } 10... c5 { [%eval 1.45] [%clk 0:09:41] } 11. Rhe1? { [%eval 0.25] } { Mistake. h5 was best. } { [%clk 0:08:36] } 11... cxd4?! { [%eval 1.21] } { Inaccuracy. h6 was best. } { [%clk 0:09:41] } 12. Qxd4?! { [%eval 0.5] } { Inaccuracy. Nxd4 was best. } { [%clk 0:08:19] } 12... Nf5?! { [%eval 1.43] } { Inaccuracy. h6 was best. } { [%clk 0:09:41] } 13. Qb4?? { [%eval -0.29] } { Blunder. Qd2 was best. } { [%clk 0:07:59] } 13... a5?? { [%eval 1.42] } { Blunder. Bf8 was best. } { [%clk 0:09:19] } 14. Qb3 { [%eval 1.02] [%clk 0:07:21] } 14... Nc5 { [%eval 0.98] [%clk 0:08:36] } 15. Bb5+?! { [%eval 0.23] } { Inaccuracy. Qa3 was best. } { [%clk 0:06:57] } 15... Bd7 { [%eval 0.42] [%clk 0:08:33] } 16. Bxd7+ { [%eval 0.3] [%clk 0:06:30] } 16... Qxd7 { [%eval 0.34] [%clk 0:08:33] } 17. Qxb6 { [%eval 0.21] [%clk 0:06:27] } 17... Rc8? { [%eval 1.6] } { Mistake. Na4 was best. } { [%clk 0:07:51] } 18. h5?? { [%eval -0.96] } { Blunder. Qxa5 was best. } { [%clk 0:06:07] } 18... O-O?? { [%eval 1.96] } { Blunder. Na4 was best. } { [%clk 0:07:30] } 19. hxg6?? { [%eval 0.0] } { Blunder. g4 was best. } { [%clk 0:06:00] } 19... fxg6 { [%eval 0.05] [%clk 0:07:30] } 20. Qxa5 { [%eval 0.0] [%clk 0:05:12] } 20... Rf7? { [%eval 1.23] } { Mistake. Nh4 was best. } { [%clk 0:07:07] } 21. Qb4?? { [%eval -1.08] } { Blunder. Ng5 was best. } { [%clk 0:04:40] } 21... Bf8 { [%eval -0.68] [%clk 0:06:48] } 22. Qb6 { [%eval -1.1] [%clk 0:03:57] } 22... Na4 { [%eval -1.16] [%clk 0:06:19] } 23. Qb5 { [%eval -1.28] [%clk 0:03:48] } 23... Nxc3 { [%eval -1.16] [%clk 0:05:40] } 24. Qxd7 { [%eval -1.02] [%clk 0:03:31] } 24... Nxa2+ { [%eval -1.15] [%clk 0:05:40] } 25. Kb1 { [%eval -1.11] [%clk 0:03:03] } 25... Nc3+ { [%eval -0.64] [%clk 0:05:40] } 26. bxc3 { [%eval -0.64] [%clk 0:02:30] } 26... Rxd7 { [%eval -0.6] [%clk 0:05:40] } 27. Ng5?? { [%eval -5.05] } { Blunder. Rd3 was best. } { [%clk 0:02:14] } 27... Ba3 { [%eval -4.92] [%clk 0:05:19] } 28. Nxe6?? { [%eval #-4] } { Checkmate is now unavoidable. Re4 was best. } { [%clk 0:01:54] } 28... Rb7+ { [%eval #-5] [%clk 0:05:08] } 29. Ka2 { [%eval #-5] [%clk 0:01:10] } 29... Ra8 { [%eval #-4] [%clk 0:04:59] } 30. Nc7 { [%eval #-4] [%clk 0:00:45] } 30... Ra4 { [%eval #-4] [%clk 0:03:30] } 31. Rb1 { [%eval #-1] [%clk 0:00:24] } 31... Bc1# { [%clk 0:03:29] } 0-1