Carlos Berlocq defeated Pablo Gonzalez 7-5 6-2 in the Mexico F2 round of 16 on clay. The upset overturned the form book — Pablo Gonzalez came in leading the head-to-head 1–0, but Carlos Berlocq had been the form player, winning 3 of their last 7 on clay. Carlos Berlocq claimed a first win over Pablo Gonzalez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-15 | Bolivia F2 | SF | clay | Pablo Gonzalez | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.