Marcelo Rebolledo defeated Alejandro Aramburu 7-6 1-6 7-5 in the Bolivia Chile Masters 3 qualifying round on clay. The result followed the form book — Marcelo Rebolledo came in leading the head-to-head 1–0. Marcelo Rebolledo extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-10-21 | Bolivia Chile Masters 4 | R16 | clay | Marcelo Rebolledo | 7-6 2-6 6-4 |