[Event "Palma de Mallorca"]
[Site "Palma de Mallorca"]
[Date "1966.??.??"]
[Round "15"]
[White "Portisch, Lajos"]
[Black "Matanovic, Aleksandar"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E18"]

1.Nf3 Nf6 2.c4 e6 3.d4 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 Bxe4
9.Ne1 Bxg2 10.Nxg2 d6 11.b3 c6 12.Bb2 d5 13.Qd3 Nd7 14.e4  1/2-1/2

