[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "4"]
[White "Najdorf, Miguel"]
[Black "Quiroga, Facundo"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2315"]
[ECO "E53"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O a6 8.cxd5 exd5
9.Ne5 Nc6 10.Nxc6 bxc6 11.a3 Bxc3 12.bxc3 c4 13.Bc2 Ne4 14.Qe1 Re8 15.f3 Nd6
16.Ra2 Bf5 17.Bxf5 Nxf5 18.e4 f6 19.Re2 Ne7 20.h4 Qd7 21.Qg3 f5 22.Qh3 Rad8
23.Rfe1 fxe4 24.Qxd7 Rxd7 25.fxe4 Ng6 26.h5 Nf8 27.exd5 Rxe2 28.Rxe2 Rxd5
29.h6 Rb5 30.Kf2 Rb3 31.Re7 gxh6 32.Bxh6 Ng6 33.Rg7+ Kh8 34.Rc7 Kg8 35.Rxc6 Rxc3
36.Rxa6 Rd3 37.Be3 Ne7 38.Ra5 Kf7 39.a4 Ke6 40.Ra6+ Kd7 41.Ra7+ Ke6 42.Bg5 Nd5
43.a5 Kf5 44.Bh6 Ra3 45.Bf8 Ra1 46.a6 c3 47.Rd7 Nf6 48.Rc7 Rxa6 49.Kf3 Nd5
50.g4+ Ke6 51.Rxh7 c2 52.Rh1 Rb6  1/2-1/2

