[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1980.??.??"]
[Round "?"]
[White "Olafsson, Fridrik"]
[Black "Browne, Walter S"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2540"]
[ECO "D40"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 e6 4.e3 Nc6 5.d4 d5 6.a3 a6 7.dxc5 Bxc5 8.b4 Ba7
9.Bb2 O-O 10.Qc2 Qe7 11.Be2 d4 12.exd4 Nxd4 13.Nxd4 Bxd4 14.O-O e5 15.Rad1 a5
16.Qb3 Bd7 17.Rfe1 axb4 18.axb4 Rfc8 19.Bf3 Be6 20.Nd5 Bxd5 21.cxd5 Bxb2
22.Qxb2 Qd6 23.Qxe5 Qxb4 24.Rb1 Qc5 25.Red1 Rc7 26.h3 Rd8 27.Qf4 Qd6 28.Qd4 Nd7
29.Rb5 Nc5 30.Rdb1 Qe7 31.Kf1 Kf8 32.Rb6 Rd6 33.R6b2 Qf6 34.Qe3 h6 35.Re2 Rd8
36.Ree1 Na4 37.Qa3+ Nc5 38.Qa5 Qa6+ 39.Qxa6 bxa6 40.Rb6 a5 41.Rc1 Nd7  1/2-1/2

