Augustin Gensse defeated Frederic Jeanclaude 6-2 6-3 in the Tunisia F2 round of 32 on clay. The upset overturned the form book — Frederic Jeanclaude came in leading the head-to-head 1–0, but Augustin Gensse had been the form player, winning 6 of their last 9 on clay. Augustin Gensse claimed a first win over Frederic Jeanclaude in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-06-28 | Italy F14 | R32 | clay | Frederic Jeanclaude | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.