[Event "San Juan"]
[Site "San Juan"]
[Date "1969.??.??"]
[Round "2"]
[White "Bisguier, Arthur Bernard"]
[Black "Donner, Jan Hein"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D37"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.cxd5 Nxd5 8.Bg3 c5
9.Bd3 cxd4 10.exd4 Bb7 11.O-O Nc6 12.Rc1 Rc8 13.Re1 Nxc3 14.bxc3 Bf6 15.Nd2 Na5
16.Ne4 Be7 17.Qe2 Qd5 18.f3 Nc4 19.Bf4 Rfe8 20.Nf2 Nd6 21.Ng4 Qh5 22.Qf2 f5
23.Ne5 Bf6 24.c4 Nf7 25.c5 Bd5 26.Ba6 Bxe5 27.Bxe5 Nxe5 28.Rxe5 Rc7 29.Qb2  1/2-1/2

