Career
She played six times for Colombia in Chess Olympiads (1974, 1978, 1980, 1982, 1984, and 1988). Guggenberger was awarded the Woman International Master (WIM) title in 1977.
She played six times for Colombia in Chess Olympiads (1974, 1978, 1980, 1982, 1984, and 1988). Guggenberger was awarded the Woman International Master (WIM) title in 1977.