[Event "9th CACAC Team Ch"]
[Site "Guatemala GUA"]
[Date "1971.??.??"]
[Round "8"]
[White "De Boer, Willem AHO"]
[Black "Jorge, Gustavo NCA"]
[Result "0-1"]
[ECO "B84"]
[EventDate "1971.07.31"]
[PlyCount "114"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O Qc7 8.f4 Be7
9.Bf3 Nbd7 10.Be3 Nc5 11.Qe2 Bd7 12.b4 Na4 13.Nxa4 Bxa4 14.c4 O-O 15.Rfc1 
Nd7 16.Rab1 g6 17.g4 e5 18.Nb3 exf4 19.Bxf4 Ne5 20.Bg2 Qd7 21.h3 Rac8 22.
Bh6 Rfe8 23.Nd4 Bf6 24.g5 Bh8 25.Kh1 Nc6 26.Nxc6 Bxc6 27.Qd3 Qe6 28.Re1 b5
29.cxb5 Bxb5 30.Qd5 Qxd5 31.exd5 Bc3 32.Rxe8+ Rxe8 33.a3 Re1+ 34.Rxe1 Bxe1
35.Kg1 Bc3 36.Bf1 Bd2 37.Kf2 f5 38.Be2 Kf7 39.Kf3 Kg8 40.Kf2 Kf7 41.Kf3 
Kg8 42.Kf2 Bc1 43.a4 Bxa4 44.Bxa6 Bb3 45.Bb7 Kf7 46.Bc6 Ba3 47.b5 Bc5+ 48.
Kf3 Bc2 49.Ke2 Be4 50.h4 f4 51.Bd7 f3+ 52.Kd2 Bxd5 53.Bg4 f2 54.Be2 Bg2 
55.Bc4+ d5 56.Be2 f1=Q 57.Bxf1 Bxf1 0-1

