| 2004 |
Hard |
Andre Sa
d. Jacob Adaktusson
6-4 6-0 |
| 2001 |
Clay |
Edgardo Massa
d. Martin Vassallo Arguello
7-6(1) 6-7(5) 6-4 |
| 1997 |
Clay |
Lucas Arnold Ker
d. Fernando Meligeni
6-4 1-0 RET |
| 1993 |
Clay |
Fernando Meligeni
d. Nicolas Pereira
7-5 6-2 |
| 1992 |
Clay |
Martin Stringari
d. Nicolas Pereira
6-3 3-6 6-2 |
| 1991 |
Hard |
Libor Nemecek
d. Bertrand Madsen
5-7 6-4 6-3 |
| 1989 |
Hard |
Martin Laurendeau
d. Dacio Campos
7-6 6-3 |
| 1988 |
Hard |
Mauro Menezes
d. Cassio Motta
7-5 6-7 6-4 |
| 1987 |
Clay |
Marcelo Filippini
d. Jose Daher
6-2 7-6 |
| 1986 |
Clay |
Carlos Kirmayr
d. Luiz Mattar
6-4 6-3 |
| 1982 |
Clay |
Victor Pecci
d. Jose Higueras
6-3 4-6 6-3 |