[Event "Pan American-chT"]
[Site "Guarapuava"]
[Date "1991.??.??"]
[Round "?"]
[White "Panno, Oscar"]
[Black "Vasquez, Rodrigo"]
[Result "1/2-1/2"]
[WhiteElo "2440"]
[BlackElo "2460"]
[ECO "A34"]

1.Nf3 c5 2.c4 Nf6 3.Nc3 b6 4.e4 d6 5.d4 cxd4 6.Nxd4 Bb7 7.Qe2 e6 8.g3 Be7
9.Bg2 a6 10.O-O Qc7 11.Be3 O-O 12.Rac1 Nbd7 13.f4 Rfe8 14.Bf2 Rac8 15.b3 Qb8
16.g4 g6 17.f5 Bf8 18.fxe6 fxe6 19.g5 Nh5 20.Be3 Re7 21.Qg4 Ne5 22.Qh3 Rce8
23.Rcd1 Bg7 24.Nde2 Qc7 25.Bd4 Bc6 26.a4 Rb8 27.Qe3 Bd7 28.Kh1 Ree8 29.Rc1 Rf8
30.Nd1 Bc6 31.Nf2 Rf7 32.Nd3 Nxd3 33.Qxd3 Qe7 34.Rxf7 Qxf7 35.Qe3 Qc7 36.Rd1 Be5
37.Bf3 Ng7 38.Bxe5 dxe5 39.Qd2 a5 40.Nc3 Qe7 41.Qg2 Ne8 42.h4 Nc7 1/2-1/2