[Event "Palma de Mallorca"]
[Site "Palma de Mallorca"]
[Date "1966.??.??"]
[Round "11"]
[White "Portisch, Lajos"]
[Black "Lehmann, Heinz Dr"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E53"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O Nbd7 8.a3 Ba5
9.Qc2 Bxc3 10.bxc3 b6 11.cxd5 exd5 12.Bb2 Qe7 13.a4 Bb7 14.Ba3 Rfc8 15.Rfe1 Ne4
16.Nd2 Qe6 17.Qb2 Ndf6 18.f3 Nxd2 19.Qxd2 Qd7 20.a5 cxd4 21.cxd4 Bc6 22.Rab1 Rab8
23.Rb2 bxa5 24.Rxb8 Rxb8 25.Qxa5 Rb3 26.Bc2 Rb5 27.Qc3 Rb8 28.Bc5 a6 29.Bb1 Ne8
30.Qd3 g6 31.Qxa6 Nc7 32.Qa3 Ne6 33.Bd6 Rd8 34.Be5 Ra8 35.Qb4 Bb5 36.Bf6 h5
37.e4 Bc4 38.Qd2 Qc7 39.Qh6  1-0

