[Event "Buenos Aires CA"]
[Site "Buenos Aires"]
[Date "1972.??.??"]
[Round "6"]
[White "Najdorf, Miguel"]
[Black "Cuasnicu, Oscar"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2370"]
[ECO "A63"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O
9.O-O Nbd7 10.Nd2 Ne8 11.e4 b6 12.a4 Ba6 13.Nb5 Bxb5 14.axb5 Nc7 15.Qb3 a6
16.bxa6 b5 17.a7 c4 18.Nxc4 bxc4 19.Qxc4 Ne5 20.Qb3 Qd7 21.Ra5 Rfc8 22.Be3 Ne8
23.Rb5 Nc4 24.Rb7 Na5 25.Rxd7 Nxb3 26.f4 Rc7 27.Bh3 Bd4 28.Bxd4 Nxd4 29.Rxc7 Nxc7
30.e5 Ncb5 31.Rd1 Rxa7 32.exd6 Nf5 33.Bxf5 gxf5 34.Kf2 Nxd6 35.Ke3 Kf8 36.Kd4 Ke7
37.Re1+ Kd7 38.Ke5 Ra5 39.Rc1 Ra4 40.Kf6 Rd4 41.Rc2 Rxd5 42.Kg7 h5 43.Kh6 Ne4
44.b4 Rd6+ 45.Kg7 h4 46.gxh4 Rg6+ 47.Kxf7 Rh6 48.b5 Rxh4 49.b6 Nd6+ 50.Kf6 Rh6+
51.Kg5 Rh8 52.Kf6 Rh6+  1/2-1/2

