[Event "Bundesliga 1988/89"] [Site "masterchessopen.com Germany"] [Round "0"] [White "Ostermeyer Peter Dr (GER)"] [Black "Reis Gerhard (GER)"] [Result "1-0"] [WhiteElo "2402"] [BlackElo "2228"] [ECO "B31"] [Opening "Sicilian: Rossolimo, 3...g6 4.O-O"] 1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 cxd4 8.cxd4 d5 9.e5 Ne4 10.Nc3 Bf5 11.Nh4 Qb6 12.Bxc6 bxc6 13.Na4 {#r} 1-0