[Event "Sousse Interzonal"]
[Site "Sousse"]
[Date "1967.??.??"]
[Round "22"]
[White "Gipslis, Aivars"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C95"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O
9.h3 Nb8 10.d4 Nbd7 11.c4 c6 12.cxb5 axb5 13.Nc3 Ba6 14.a3 c5 15.dxe5 dxe5
16.Nd5 Nxd5 17.Bxd5 1/2-1/2