Zsofia Gubacsi defeated Milena Nekvapilova 6-2 6-1 in the Bucharest 25K round of 32 on clay. The upset overturned the form book — Milena Nekvapilova came in leading the head-to-head 1–0. Zsofia Gubacsi claimed a first win over Milena Nekvapilova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-10 | Kedzierzyn-Kozle 10K | QF | clay | Milena Nekvapilova | 6-0 0-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.