[Event "Ch City (seniors)"] [Site "masterchessopen.com – Wiesbaden (Germany)"] [Round "0"] [White "Hausmann Hans-Ulrich (GER)"] [Black "Lau Wolfgang (GER)"] [Result "0-1"] [WhiteElo "1950"] [BlackElo "2019"] [ECO "D25"] [Opening "QGA: Janowski-Larsen Variation"] 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.Nbd2 Nbd7 7.Qb3 Nb6 8.O-O Nxc4 9.Qxc4 c6 10.Re1 Qd5 11.Qc2 Bb4 12.e4 Qd8 13.d5 Bxf3 14.gxf3 O-O 15.dxc6 Rc8 16.Qa4 Bxd2 17.Rd1 Qa5 {#R} 0-1