[Event "Zarate op"]
[Site "Zarate"]
[Date "1972.??.??"]
[Round "?"]
[White "Pilnik, Herman"]
[Black "Hase, Juan C"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo ""]
[ECO "B56"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nb3 a6 7.g3 g6 8.Bg2 Bg7
9.O-O O-O 10.h3 Rb8 11.f4 b5 12.a3 Bb7 13.Be3 Na5 14.Nxa5 Qxa5 15.Qd2 Rfc8
16.Qf2 Qc7 17.Bd4 e5 18.fxe5 dxe5 19.Ba7 Ra8 20.Bb6 Qc4 21.Rae1 Qe6 22.g4 Rc4
23.Ba5 Rac8 24.Re2 h6 25.Qa7 Bc6 26.Ref2 Be8 27.Nd5 Nd7 28.Bb4 Bf8 29.c3 Bxb4
30.axb4 Kg7 31.Ra1 R4c6 32.b3 Nb6 33.Raf1 Nd7 34.Qe3 g5 35.Ra1 Nf8 36.Rf6 Qxf6
37.Nxf6 Rxf6 38.Bf1 Ne6 39.Rxa6 Nf4 40.Rxf6 Kxf6 41.c4 Bc6 42.cxb5 Ba8 43.Qb6+ Ne6
44.Qa6 Rd8 45.b6 Rd7 46.Qb5 Re7 47.Qa5 Bxe4 48.Ba6 Nd8 49.Qc5 Nb7 50.Qe3 Bc6
51.Qf2+ Kg7 52.Bxb7 Bxb7 53.Qc5 Kf6 54.Qd6+ Re6 55.Qf8 Kg6 56.Qb8  1-0

