[Event "Bundesliga 1989/90"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Hertneck Gerald (GER)"] [Black "Rahls Peter (GER)"] [Result "1-0"] [WhiteElo "2547"] [BlackElo "2244"] [ECO "A44"] [Opening "Old Benoni: Czech, 3.e4 d6 4.Nc3"] 1.d4 c5 2.d5 e5 3.e4 d6 4.Nc3 Be7 5.Nf3 a6 6.a4 Bg4 7.Ra3 Nd7 8.Rb3 b6 9.Bc4 Ngf6 10.Qd3 Bxf3 11.Qxf3 O-O 12.Qe2 Qc8 13.O-O Ne8 14.f4 exf4 15.Bxf4 Bf6 16.Nd1 Qb7 17.Ne3 Be5 18.Nf5 Bxf4 19.Rxf4 Ne5 20.Rh3 b5 21.Rxh7 Kxh7 22.Qh5+ Kg8 23.Rh4 f6 24.Be2 {#r} 1-0