[Event "9th CACAC Team Ch"]
[Site "Guatemala GUA"]
[Date "1971.??.??"]
[Round "8"]
[White "Pena, Gustavo DOM"]
[Black "De Leon, Otto GUA"]
[Result "1/2-1/2"]
[ECO "A77"]
[EventDate "1971.07.31"]
[PlyCount "81"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Be2 Bg7 8.Nf3 a6 
9.a4 O-O 10.O-O Re8 11.Nd2 Nbd7 12.f3 b6 13.Nc4 Ne5 14.Bg5 Nxc4 15.Bxc4 h6
16.Be3 Kh7 17.Qd2 Ra7 18.Rab1 Ra8 19.b4 Nd7 20.Rfc1 Ne5 21.Bf1 Nd7 22.Kh1 
Qe7 23.Nd1 Bf8 24.Bf4 Qf6 25.Nf2 Qd8 26.Ng4 h5 27.Nf2 f6 28.h4 Qe7 29.Nd3 
Qd8 30.Be2 Qe7 31.Rg1 c4 32.Ne1 b5 33.a5 Ne5 34.Nc2 Bd7 35.Nd4 Rac8 36.
Rbc1 Bg7 37.Bd1 Qf7 38.Be2 Bh6 39.Nc2 Bg7 40.Nd4 Qe7 41.Rgd1 1/2-1/2

