Justine Ozga defeated Chayenne Ewijk 4-6 6-1 6-1 in the Mallorca 4 10K qualifying round on clay. The result followed the form book — Justine Ozga came in leading the head-to-head 2–0. Justine Ozga extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-01-14 | Stuttgart 10K | R32 | hard | Justine Ozga | 6-4 2-6 7-6(1) |
| 2005-10-10 | Porto Santo 4 10K | QF | hard | Justine Ozga | 7-5 1-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.