Anna Karolina Schmiedlova defeated Barbara Sobaszkiewicz 6-7 6-1 6-3 in the Torun 25K round of 16 on clay. The result followed the form book — Anna Karolina Schmiedlova came in leading the head-to-head 2–1. Anna Karolina Schmiedlova extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-02 | Torun 25K | R32 | clay | Anna Karolina Schmiedlova | 6-3 6-0 |
| 2011-08-08 | Doboj 10K | R32 | clay | Barbara Sobaszkiewicz | 6-3 6-0 |
| 2011-08-01 | Trnava 50K | Q16 | clay | Anna Karolina Schmiedlova | 6-2 6-7(8) 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.