Lenka Nemeckova defeated Henrieta Nagyova 6-3 6-2 in the Warsaw round of 32 on clay. The upset overturned the form book — Henrieta Nagyova came in leading the head-to-head 1–0. Lenka Nemeckova claimed a first win over Henrieta Nagyova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-02-08 | Prostejov | QF | carpet | Henrieta Nagyova | 7-5 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.