[Event "Sao Paulo"]
[Site "Sao Paulo"]
[Date "1973.??.??"]
[Round "4"]
[White "Panno, Oscar"]
[Black "Neuwald, L."]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D75"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.g3 Bg7 6.Bg2 Nxc3 7.bxc3 O-O 8.Nf3 c5
9.O-O Nc6 10.e3 Be6 11.a4 Rc8 12.Ba3 Na5 13.Bxc5 Nb3 14.Rb1 Nxc5 15.dxc5 Qa5
16.Nd4 Bc4 17.Re1 Rxc5 18.Rxb7 Qxc3 19.Rxe7 a5 20.Qa1 Qxa1 21.Rxa1 Rd8 22.Rc1 Bxd4
23.exd4 Rxd4 24.Re3  1/2-1/2

