Frederic Jeanclaude defeated Jo-Wilfried Tsonga 6-4 6-3 in the Algeria F2 round of 16 on clay. The upset overturned the form book — Jo-Wilfried Tsonga came in leading the head-to-head 1–0, but Frederic Jeanclaude had been the form player, winning 2 of their last 4 on clay. Frederic Jeanclaude claimed a first win over Jo-Wilfried Tsonga in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-02-02 | France F3 | R32 | hard | Jo-Wilfried Tsonga | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.