[Event "Madrid zt"]
[Site "Madrid"]
[Date "1960.??.??"]
[Round "4"]
[White "Portisch, Lajos"]
[Black "Lehmann, Heinz Dr"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D45"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Qc2 Bd6 7.Bd2 O-O 8.O-O-O e5
9.cxd5 cxd5 10.Nb5 Bb8 11.dxe5 Nxe5 12.Bc3 Re8 13.Bd4 Bg4 14.Be2 Qd7 15.Nc3 a6
16.e4 b5 17.Kb1 Qc8 18.h3 Bxf3 19.gxf3 dxe4 20.fxe4 b4 21.Nd5 Qxc2+ 22.Kxc2 Nxd5
23.exd5 Bd6 24.Rde1 a5 25.Kb1 Kf8 26.Bb5 Re7 27.Rc1 Rb8 28.Ba6 Ng6 29.Rhd1 Rd7
30.Rc6 Ne7 31.Rb6 Nf5 32.Rxb8+ Bxb8 33.Bc8 Nxd4 34.Bxd7 Ba7 35.d6 Bb6 36.Ba4 g5
37.d7 Ne6 38.Bb3 Ke7 39.Bxe6 fxe6 40.Kc2 Kd8  1-0

