[Event "Wch U20 fin-B"]
[Site "Stockholm SWE"]
[Date "1969.08.21"]
[EventDate "1969.08.18"]
[Round "4"]
[Result "1/2-1/2"]
[White "Eugenio Torre"]
[Black "Leif Ogaard"]
[ECO "B04"]
[WhiteElo "?"]
[BlackElo "?"]
[Source "Olimpbase"]
[PlyCount "50"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 g6 5.Bc4 Nb6 6.Bb3 Bg7 7.Ng5 d5 8.f4 O-O
9.O-O f6 10.Nf3 Bg4 11.Nbd2 Na6 12.Qe1 Bxf3 13.Nxf3 f5 14.Be3 e6 15.c3 Rc8
16.Kh1 Qe7 17.Bf2 c5 18.dxc5 Nxc5 19.Bxc5 Rxc5 20.Nd4 a6 21.Qe3 Rfc8 22.
Rad1 Nc4 23.Bxc4 Rxc4 24.Qf3 Kh8 25.Rd3 Qf7 1/2-1/2