Claire Feuerstein defeated Eloisa Maria Compostizo De Andres 6-4 1-6 6-4 in the Denain 50K round of 32 on clay. Claire Feuerstein extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-26 | US Open | Q128 | hard | Eloisa Maria Compostizo De Andres | 3-6 7-6(3) 6-3 |
| 2005-05-02 | Tortosa 10K | R32 | clay | Claire Feuerstein | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.