[Event "Buenos Aires op"]
[Site "Buenos Aires"]
[Date "1968.??.??"]
[Round "2"]
[White "Sanguineti, Raul"]
[Black "Quinteros, Miguel A"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B82"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.f4 d6 8.O-O b5
9.a3 Bb7 10.Kh1 Nbd7 11.Qe1 Be7 12.Bd2 h5 13.Nf3 g6 14.Rd1 Nc5 15.b4 Ncd7
16.a4 bxa4 17.Nxa4 d5  1/2-1/2

