Bianca Koch defeated Julia Lohoff 5-7 6-1 6-4 in the Versmold 25K round of 32 on clay. Bianca Koch extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-19 | Enschede 10K | R32 | clay | Bianca Koch | 6-2 6-2 |
| 2013-08-12 | Ratingen 10K | QF | clay | Julia Lohoff | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.