Marina Kachar defeated Anne Schaefer 6-2 3-6 6-2 in the Budapest 25K round of 16 on clay. The upset overturned the form book — Anne Schaefer came in leading the head-to-head 1–0. Marina Kachar claimed a first win over Anne Schaefer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-08 | La Marsa 25K | R32 | clay | Anne Schaefer | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.