Alvaro Loyola defeated Alejandro Fabbri 5-7 7-6 6-4 in the Chile F6 round of 32 on clay. The upset overturned the form book — Alejandro Fabbri came in leading the head-to-head 1–0. Alvaro Loyola claimed a first win over Alejandro Fabbri in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-11-03 | Venezuela 3 | QF | hard | Alejandro Fabbri | 6-2 6-2 |