Rodrigo Cerdera defeated Rodrigo Pena 7-5 6-1 in the Chile 1 Masters 1 round of 16 on clay. The result followed the form book — Rodrigo Cerdera came in leading the head-to-head 2–0. Rodrigo Cerdera extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-05-08 | Argentina F4 | R32 | clay | Rodrigo Cerdera | 6-2 6-1 |
| 1999-10-04 | Bolivia F3 | R16 | clay | Rodrigo Cerdera | 6-2 6-0 |