Carmen Schultheiss defeated Jenny Duerst 6-0 6-1 in the W25 Horb q16 on clay. The upset overturned the form book — Jenny Duerst came in leading the head-to-head 1–0. Carmen Schultheiss claimed a first win over Jenny Duerst in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-04-10 | W15 Antalya 13 | R32 | clay | Jenny Duerst | 3-6 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.