[Event "Mar del Plata"]
[Site "Mar del Plata"]
[Date "1958.??.??"]
[Round "12"]
[White "Olivera, Alfredo"]
[Black "Larsen, Bent"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B50"]

1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.e5 dxe5 5.Nxe5 Nbd7 6.f4 e6 7.d4 Nxe5 8.fxe5 Nd5
9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.O-O Rc8 12.dxc5 Bxc5+ 13.Kh1 O-O 14.Qe2 f5 15.exf6 Rxf6
16.Rxf6 Nxf6 17.Be3 Bxe3 18.Qxe3 Qd1+ 19.Qg1 Qe2 20.Na3 Qxb2 21.Qe1 e5 22.Qc1 Qe2
23.h3 Ne4 24.Qe1 Rxc3 25.Qxe2 Ng3+ 26.Kh2 Nxe2 27.Nb5 Rc2 28.Rd1 Nf4 29.Rd8+ Kf7
30.Rd7+ Kf6 31.Rxb7 Rxg2+ 32.Kh1 Rxa2 33.Nxa7 e4 34.Nc6 e3 35.Rb4 Ra1+ 36.Kh2 Nd3
37.Re4 Ra2+  0-1

