Carlos Berlocq defeated Matias Oneille 6-2 6-1 in the Argentina F3 semi-final on clay. The result followed the form book — Carlos Berlocq came in leading the head-to-head 1–0. Carlos Berlocq extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-04-26 | Argentina F1 | R16 | clay | Carlos Berlocq | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.