Ruben Alvarenga defeated Ulises Cerda Pecarevic 6-4 7-6 in the Bolivia Chile Masters 2 round of 32 on clay. The result followed the form book — Ruben Alvarenga came in leading the head-to-head 3–0. Ruben Alvarenga extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-04-16 | Argentina 1 Masters 2 | R16 | clay | Ruben Alvarenga | 6-1 6-2 |
| 1993-10-09 | Chile 2 Masters 4 | R32 | clay | Ruben Alvarenga | 3-6 6-1 6-4 |
| 1993-05-08 | Chile 1 Masters 3 | R32 | clay | Ruben Alvarenga | 6-1 6-1 |