Kathinka Von Deichmann defeated Estelle Guisard 6-3 5-7 7-5 in the Joue Les Tours 50K q32 on hard. The upset overturned the form book — Estelle Guisard came in leading the head-to-head 1–0. Kathinka Von Deichmann claimed a first win over Estelle Guisard in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-10-14 | Limoges 50K | Q16 | hard | Estelle Guisard | 7-6(3) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.