Nathalie Vierin defeated Antoaneta Pandjerova 6-2 6-2 in the St Raphael 25K qualifying round on hard. Nathalie Vierin extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-09-16 | Luxembourg 25K | R16 | clay | Nathalie Vierin | 6-3 6-1 |
| 2000-06-26 | Orbetello 25K | R16 | clay | Antoaneta Pandjerova | 6-4 2-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.