[Event "Bayern Regionalliga Northwest 2004/05"] [Site "masterchessopen.com – Bayern (Germany)"] [Date "2005.04.10"] [Round "9"] [White "Vogt Thomas (GER)"] [Black "Oster Klaus"] [Result "1-0"] [WhiteElo "2094"] [BlackElo "1764"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Be7 8.Be3 O-O 9.a4 Nc6 10.Kh1 Qc7 11.f4 Bd7 12.Bf3 Rac8 13.Nb3 Na5 14.Nxa5 Qxa5 15.Qd2 Qb4 16.e5 Qxb2 17.Bd4 Rc4 18.Rfb1 Rxd4 19.Qxd4 Qxc2 20.Rc1 Qb2 21.exf6 Bxf6 22.Qxd6 Rd8 23.Rab1 Qf2 24.Ne4 {#r} 1-0