Event: Round 1: Lewerenz, Lars - Tschernatsch, Johannes
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--blitz-boards-1-100/round-1/LQPLOIk1/rb37Qdrp
Date: 2025-11-23
White: Lewerenz, Lars
Black: Tschernatsch, Johannes
BlackTitle: FM
BlackElo: 2126
Result: 0-1
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit Declined, Alapin Formation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. d4 { [%eval 0.05] [%clk 0:03:05] } 2... cxd4 { [%eval 0.03] [%clk 0:03:03] } 3. c3 { [%eval -0.09] [%clk 0:03:06] } 3... Nf6 { [%eval 0.06] [%clk 0:03:00] } 4. cxd4?! { [%eval -0.5] } { Inaccuracy. e5 was best. } { [%clk 0:03:07] } 4... Nxe4 { [%eval -0.58] [%clk 0:02:58] } 5. Bc4?! { [%eval -1.35] } { Inaccuracy. Bd3 was best. } { [%clk 0:03:07] } 5... d5 { [%eval -1.35] [%clk 0:02:57] } 6. Bb5+ { [%eval -1.81] [%clk 0:03:04] } 6... Nc6 { [%eval -1.4] [%clk 0:02:54] } 7. Nc3 { [%eval -1.44] [%clk 0:03:03] } 7... Nxc3 { [%eval -1.29] [%clk 0:02:53] } 8. bxc3 { [%eval -1.29] [%clk 0:03:04] } 8... Qa5 { [%eval -1.1] [%clk 0:02:48] } 9. Qb3 { [%eval -1.22] [%clk 0:02:51] } 9... e6 { [%eval -0.96] [%clk 0:02:42] } 10. Nf3 { [%eval -0.9] [%clk 0:02:42] } 10... Bd7 { [%eval -1.01] [%clk 0:02:35] } 11. O-O { [%eval -0.96] [%clk 0:02:40] } 11... a6 { [%eval -0.7] [%clk 0:02:27] } 12. Bd3 { [%eval -0.67] [%clk 0:02:24] } 12... Qc7 { [%eval -0.78] [%clk 0:02:26] } 13. Re1 { [%eval -0.73] [%clk 0:02:19] } 13... Be7 { [%eval -0.7] [%clk 0:02:25] } 14. Rb1 { [%eval -0.89] [%clk 0:02:09] } 14... b5 { [%eval -0.81] [%clk 0:02:09] } 15. g3 { [%eval -0.86] [%clk 0:01:49] } 15... O-O { [%eval -1.03] [%clk 0:02:06] } 16. Bf4 { [%eval -1.21] [%clk 0:01:48] } 16... Bd6 { [%eval -1.27] [%clk 0:02:04] } 17. Ne5 { [%eval -1.26] [%clk 0:01:41] } 17... Bxe5 { [%eval -0.86] [%clk 0:01:39] } 18. dxe5 { [%eval -0.94] [%clk 0:01:41] } 18... Rfc8 { [%eval -0.71] [%clk 0:01:35] } 19. Qc2 { [%eval -0.59] [%clk 0:01:41] } 19... g6?! { [%eval 0.46] } { Inaccuracy. h6 was best. } { [%clk 0:01:04] } 20. h4?! { [%eval -0.53] } { Inaccuracy. Qd2 was best. } { [%clk 0:01:42] } 20... Nd4 { [%eval -0.47] [%clk 0:00:58] } 21. Qd1 { [%eval -0.53] [%clk 0:00:35] } 21... Qxc3 { [%eval -0.56] [%clk 0:00:58] } 22. Rc1?? { [%eval -4.16] } { Blunder. Re3 was best. } { [%clk 0:00:35] } 22... Qa3?? { [%eval -1.38] } { Blunder. Qxe1+ was best. } { [%clk 0:00:58] } 23. Kg2 { [%eval -1.43] [%clk 0:00:10] } 23... Nf5?! { [%eval -0.55] } { Inaccuracy. Qxa2 was best. } { [%clk 0:00:24] } 24. h5 { [%eval -0.71] [%clk 0:00:06] } 24... Bc6 { [%eval -0.26] [%clk 0:00:15] } 25. Kh2? { [%eval -1.8] } { Mistake. hxg6 was best. } { [%clk 0:00:05] } 25... d4 { [%eval -1.4] [%clk 0:00:15] } 26. hxg6 { [%eval -1.82] [%clk 0:00:06] } 26... hxg6 { [%eval -1.6] [%clk 0:00:15] } 27. g4? { [%eval -3.4] } { Mistake. Bg5 was best. } { [%clk 0:00:06] } 27... Nh4 { [%eval -3.0] [%clk 0:00:14] } 28. Kg3 { [%eval -3.43] [%clk 0:00:07] } 28... Nf3 { [%eval -3.18] [%clk 0:00:12] } 29. Qxf3?? { [%eval -6.47] } { Blunder. Rh1 was best. } { [%clk 0:00:07] } 29... Bxf3 { [%eval -7.01] [%clk 0:00:12] } 30. Kxf3 { [%eval -7.12] [%clk 0:00:08] } 30... Qxd3+ { [%eval -7.01] [%clk 0:00:12] } 31. Kg2 { [%eval -6.69] [%clk 0:00:09] } 31... Rc3 { [%eval -6.59] [%clk 0:00:13] } 32. Bg3?? { [%eval #-11] } { Checkmate is now unavoidable. Rxc3 was best. } { [%clk 0:00:05] } 32... Qf3+ { [%eval -9.39] [%clk 0:00:13] } 33. Kf1? { [%eval #-9] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:00:06] } 33... Qxg4? { [%eval -8.25] } { Lost forced checkmate sequence. Rxc1 was best. } { [%clk 0:00:13] } 34. Rxc3 { [%eval -8.25] [%clk 0:00:07] } 34... dxc3 { [%eval #-17] [%clk 0:00:12] } 35. Rc1 { [%eval #-11] [%clk 0:00:07] } 35... Qc4+ { [%eval #-15] [%clk 0:00:14] } 36. Ke1 { [%eval #-5] [%clk 0:00:07] } 36... Rd8 { [%eval #-4] [%clk 0:00:15] } 0-1