[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Uhlmann, Wolfgang"]
[Black "Hartoch, Robert G"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2400"]
[ECO "A21"]

1.c4 e5 2.Nc3 f5 3.d4 e4 4.Nh3 Nf6 5.e3 g6 6.Be2 Bg7 7.b4 Nc6 8.Qb3 Ne7 9.c5 d5
10.cxd6 cxd6 11.Bb5+ Kf8 12.Be2 Bh6 13.O-O Kg7 14.d5 g5 15.Bb2 Ng6 16.Nb5 g4
17.Nf4 Bxf4 18.exf4 Nxf4 19.Rfe1 Kg6 20.Rac1 Rf8 21.Nc7 Rb8 22.Bf1 Qe7 23.f3 Bd7
24.fxe4 Nxe4 25.Qe3 Qg5 26.Rc4 Rbc8 27.Bc1 Nh5 28.Qxg5+ Nxg5 29.Re7 Nf6 30.Bf4 Nge4
31.Ne6 Bxe6 32.Rxe6  1/2-1/2

