Juan Pablo Amado defeated Matias Oneille 3-6 7-6 6-1 in the Argentina F7 round of 32 on clay. The result followed the form book — Juan Pablo Amado came in leading the head-to-head 1–0. Juan Pablo Amado extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-13 | Chile F6 | R32 | clay | Juan Pablo Amado | 4-6 6-3 6-3 |