Luis Hormazabal defeated Andres Dellatorre 6-3 3-6 6-3 in the Bolivia F2 round of 16 on clay. The upset overturned the form book — Andres Dellatorre came in leading the head-to-head 1–0. Luis Hormazabal claimed a first win over Andres Dellatorre in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-01 | Bolivia F3 | SF | clay | Andres Dellatorre | 4-6 6-2 6-4 |