[Event "VK1 1996/97"] [Site "masterchessopen.com - NRW (Germany)"] [Round "0"] [White "Greger Helmut"] [Black "Rybczynski Ruediger"] [Result "1-0"] [ECO "A23"] [Opening "English: Bremen, Keres, 4.Nf3 e4"] 1.c4 e5 2.Nc3 Nf6 3.g3 c6 4.Nf3 e4 5.Nd4 d5 6.cxd5 Qb6 7.Nb3 cxd5 8.Bg2 Bf5 9.a4 Nc6 10.O-O d4 11.a5 Qb4 12.Ra4 Qe7 13.Nxd4 Nxd4 14.Rxd4 Qe5 15.Ra4 Bd7 16.Nxe4 Bxa4 17.Nxf6+ Qxf6 18.Qxa4+ Kd8 19.Bxb7 Rb8 20.a6 Bc5 21.d4 Bb6 22.Bf4 Bc7 23.Bxc7+ Kxc7 24.Rc1+ {#r} 1-0