Kyra Nagy defeated Magda Mihalache 5-7 6-3 6-4 in the Lisbon 10K qualifying round on clay. The upset overturned the form book — Magda Mihalache came in leading the head-to-head 2–0. Kyra Nagy claimed a first win over Magda Mihalache in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-23 | Istanbul 25K | R32 | hard | Magda Mihalache | 6-0 6-4 |
| 1999-05-24 | Warsaw 25K | R32 | clay | Magda Mihalache | 7-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.