Petra Cetkovska defeated Samia Medjahdi 6-4 5-7 6-2 in the Antalya-Manavgat 25K qualifying round on clay. The upset overturned the form book — Samia Medjahdi came in leading the head-to-head 1–0, but Petra Cetkovska had been the form player, winning 2 of their last 5 on clay. Petra Cetkovska claimed a first win over Samia Medjahdi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-06-13 | Lenzerheide 10K | R32 | clay | Samia Medjahdi | 7-6(2) 4-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.