[Event "Oberliga Northeast 1998/99"] [Site "masterchessopen.com – Germany"] [Round "0"] [White "Lange Peter (GER)"] [Black "Wiedersich Jens (GER)"] [Result "0-1"] [WhiteElo "2076"] [BlackElo "2139"] [ECO "B32"] [Opening "Sicilian: Loewenthal"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb3 Nf6 6.Nc3 d6 7.Be2 Be6 8.O-O Be7 9.Be3 O-O 10.f4 exf4 11.Bxf4 d5 12.exd5 Nxd5 13.Nxd5 Bxd5 14.c3 Qb6+ 15.Kh1 Rad8 16.Qc2 Rfe8 17.Bf3 Bf6 18.Bxd5 Rxd5 19.Rad1 Rxd1 20.Qxd1 Qa6 21.Qb1 h6 22.h3 Re2 23.Bc1 Qb5 24.Nd2 Bg5 25.a4 Qd5 26.Nf3 Bxc1 27.Rxc1 Qb3 28.Nd4 Nxd4 29.cxd4 g6 30.Rc7 Qg3 31.Rc8+ Kg7 {#R} 0-1