[Event "YMCA"]
[Site "Buenos Aires"]
[Date "1977.??.??"]
[Round "7"]
[White "Rossetto, Hector"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "2410"]
[BlackElo "2550"]
[ECO "A49"]

1.Nf3 g6 2.g3 Bg7 3.Bg2 d6 4.d4 Nf6 5.O-O O-O 6.c3 Nbd7 7.Nbd2 e5 8.e4 Re8
9.dxe5 dxe5 10.b4 a5 11.Qc2 Qe7 12.a3 axb4 13.cxb4 Nb6 14.Nb3 Na4 15.Be3 Ng4
16.Bg5 f6 17.Bd2 f5 18.Rac1 c6 19.Na5 Nb6 20.h3 Nf6 21.Be3 fxe4 22.Bxb6 exf3
23.Qb3+ Nd5 24.Bxf3 Be6 25.Bc5 Qf7 26.Nc4 Nc7 27.Bg4 Bd5 28.Bb6 Nb5 29.Qd3 e4
30.Qc2 Nxa3 31.Nxa3 Rxa3 32.b5 cxb5 33.Qc5 Rb3 34.Rfd1 Bc6 35.Rc2 h5 36.Be2 Kh7
37.Rcd2 e3 38.fxe3 Rbxe3 39.Qxe3 Rxe3 40.Bxe3 Qe6 41.Bf4 Qxh3 42.Bf1 Qh1+
43.Kf2 b4 44.Rd7 Qf3+ 45.Kg1 g5 46.Bd3+ Kh8 47.Rd8+ Bf8 48.Rxf8+ Kg7 49.Be5+ Kxf8
50.Rf1 Ke7 51.Rxf3 Bxf3 52.Kf2 Bg4 53.Ke3  1/2-1/2

