[Event "18th olm final C"]
[Site "Lugano SUI"]
[Date "1968.10.31"]
[Round "7"]
[White "Martinez Buitrago, Fernando PUR"]
[Black "Siaperas, Triantafyllos GRE"]
[Result "0-1"]
[ECO "B45"]
[EventDate "1968.10.17"]
[PlyCount "82"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Ndb5 Bb4 7.a3 Bxc3+ 8.
Nxc3 d5 9.exd5 Nxd5 10.Nxd5 exd5 11.Bd3 Ne5 12.Bb5+ Bd7 13.Bxd7+ Qxd7 14.
O-O O-O 15.Bf4 Nc6 16.Qd2 d4 17.Rad1 Qf5 18.Bg3 Rac8 19.Rfe1 b6 20.f3 h6 
21.Re4 Qb5 22.b3 Rfd8 23.h4 d3 24.cxd3 Qxb3 25.d4 Qd5 26.h5 b5 27.Rg4 Kh8 
28.Qf4 Re8 29.Rc1 Ne7 30.Re1 Nf5 31.Re5 Rxe5 32.dxe5 Qd1+ 33.Kh2 Rc1 34.
Kh3 Qc2 35.Bh2 Qc8 36.e6 fxe6 37.Qe5 Rc5 38.Qb2 Qe8 39.Rg6 Qe7 40.g4 Qh4+ 
41.Kg2 Rc2+ 0-1

