[Event "La Plata"]
[Site "La Plata"]
[Date "1997.??.??"]
[Round "6"]
[White "Spangenberg, Hugo"]
[Black "Panno, Oscar"]
[Result "1-0"]
[WhiteElo "2565"]
[BlackElo "2450"]
[ECO "B42"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 d5 6.exd5 Qxd5 7.O-O Nf6 8.Bf4 Nbd7
9.Nb3 Bd6 10.Nc3 Qc6 11.Bxd6 Qxd6 12.Re1 Qc7 13.Qf3 O-O 14.a4 Rb8 15.a5 b5
16.axb6 Rxb6 17.Qe2 Bb7 18.Bxa6 Ba8 19.Bd3 Rfb8 20.Nb5 Qf4 21.f3 Qb4 22.Ra3 e5
23.c3 Qf8 24.c4 g6 25.Qe3 Bc6 26.Bf1 h5 27.Na5 e4 28.Nxc6 Rxc6 29.fxe4 Re6
30.Qd4 Nc5 31.e5 Rd8 32.Qf4 Nfd7 33.Nd4 1-0