Sandra Zahlavova defeated Katerina Avdiyenko 7-5 5-7 6-4 in the Kedzierzyn Kozle 10K qualifying round on clay. The result followed the form book — Sandra Zahlavova came in leading the head-to-head 1–0. Sandra Zahlavova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-07-03 | Bastad 25K | R16 | clay | Sandra Zahlavova | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.