[Event "Ch Bayern (seniors) (open)"] [Site "Schney (Germany)"] [Round "1"] [White "Claus Joachim (GER)"] [Black "Polk Maria (GER)"] [Result "1-0"] [WhiteElo "1856"] [BlackElo "1466"] [ECO "C00"] [Opening "French: 2.d4"] 1.e4 e6 2.d4 Nf6 3.Nd2 d5 4.Bd3 dxe4 5.Nxe4 Be7 6.Nxf6+ Bxf6 7.Nf3 Bxd4 8.Nxd4 Qxd4 9.Bb5+ Qd7 10.Bxd7+ Bxd7 11.Bf4 Na6 12.Qd4 f6 13.O-O-O Rd8 14.Qxa7 O-O 15.Qxb7 Nc5 16.Qa7 e5 17.Qxc5 exf4 18.Qxc7 {#r} 1-0