[Event "Buenos Aires Olympiad"]
[Site "Buenos Aires ARG"]
[Date "1978.11.02"]
[EventDate "1978.10.25"]
[Round "8"]
[Result "1-0"]
[White "Nathan Birnboim"]
[Black "Eero J Raaste"]
[ECO "E00"]
[WhiteElo "2465"]
[BlackElo "2335"]
[Source "Olimpbase"]
[PlyCount "81"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 c5 5.cxd5 exd5 6.Bg2 Nc6 7.O-O
Be7 8.b3 O-O 9.Bb2 Re8 10.Nc3 a6 11.Rc1 Bg4 12.dxc5 Bxc5 13.e3
Ba7 14.Ne2 Qd6 15.h3 Bf5 16.Nfd4 Bg6 17.Nxc6 bxc6 18.Bd4 Be4
19.Bxa7 Rxa7 20.Qd4 Rc7 21.Qb6 Bd3 22. Rfe1 Nd7 23.Qd4 Be4
24.Nc3 Nf6 25.Nxe4 Nxe4 26.Qb6 h5 27.Qxa6 h4 28.g4 Re6 29.Rc2
Rf6 30.Qd3 Re7 31.Rec1 Qd7 32.b4 g5 33.a4 Qb7 34.Qd4 Ree6
35.Bxe4 dxe4 36.Rc5 Rg6 37.b5 Qc7 38.Rf5 Qe7 39.b6 Kh7 40.a5
Rd6 41.Qc4 1-0