Stefanie Stemmer defeated Natalie Barbir 6-1 7-5 in the Hechingen 25K q32 on clay. The result followed the form book — Stefanie Stemmer came in leading the head-to-head 1–0. Stefanie Stemmer extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-13 | Koeln 10K | Q64 | clay | Stefanie Stemmer | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.