[Event "Mar del Plata"]
[Site "Mar del Plata"]
[Date "1971.??.??"]
[Round "4"]
[White "Panno, Oscar"]
[Black "Rubinetti, Jorge A"]
[Result "0-1"]
[WhiteElo "2570"]
[BlackElo "2425"]
[ECO "A21"]

1.c4 e5 2.Nc3 d6 3.Nf3 f5 4.e3 Nf6 5.Be2 c6 6.b4 Be7 7.Bb2 O-O 8.O-O Kh8
9.b5 e4 10.Ng5 Qe8 11.d3 h6 12.Nh3 Nbd7 13.Nf4 Ne5 14.dxe4 fxe4 15.bxc6 bxc6
16.c5 Rb8 17.cxd6 Rxb2 18.dxe7 Qxe7 19.Qd4 Bf5 20.Nxe4 Rb5 21.Qd6 Qxd6 22.Nxd6 Bh7
23.Rfd1 Rfb8 24.f3 g5 25.Nd3 Bxd3 26.Bxd3 Nd5 27.Nf5 Nc3 28.Bc2 Nxd1 29.Rxd1 Rb2
30.Bb3 c5 31.Rd5 c4 32.Rxe5 cxb3 33.axb3 R2xb3 34.Nxh6 Ra3 35.Nf7+ Kg7 36.Nxg5 Ra2
37.Ne4 Rb1+  0-1

