[Event "It (open) (seniors)"] [Site "masterchessopen.com Bad Bertrich (Germany)"] [Date "2009.12.04"] [Round "1"] [White "Gerl Hans Dr (GER)"] [Black "Schaefer Gustav (GER)"] [Result "1-0"] [WhiteElo "2052"] [BlackElo "1774"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7 5.e3"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Nf3 Ne4 8.cxd5 Bxc3+ 9.bxc3 Qxc3+ 10.Nd2 Nxd2 11.Bb5+ Bd7 12.Rc1 Qb4 13.Bxd7+ Nxd7 14.Qxd2 Qxd2+ 15.Kxd2 O-O 16.e4 Rac8 17.Be3 f5 18.f3 fxe4 19.fxe4 Nf6 20.Kd3 Ng4 21.Rc2 Rc7 22.Bd4 Re8 23.h3 Nf6 24.Rf1 Rf8 25.d6 Rd7 26.dxe7 Rxe7 27.Bxf6 Re6 28.e5 Rxe5 29.Bxe5 Rxf1 30.Ke2 Rf8 31.Ke3 h5 32.Rb2 Rf7 33.Rd2 Re7 34.Ke4 Kf7 35.Rd6 Re6 36.Kd5 {#r} 1-0