Ludmila Cervanova defeated Angeles Montolio 2-6 6-4 6-3 in the Oporto round of 16 on clay. The upset overturned the form book — Angeles Montolio came in leading the head-to-head 1–0, but Ludmila Cervanova had been the form player, winning 3 of their last 6 on clay. Ludmila Cervanova claimed a first win over Angeles Montolio in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-02-14 | Sao Paulo | R32 | hard | Angeles Montolio | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.