Olga Panova defeated Vasilisa Bardina 6-2 6-4 in the Krasnoarmeisk 10K qualifying round on hard. The upset overturned the form book — Vasilisa Bardina came in leading the head-to-head 2–0. Olga Panova claimed a first win over Vasilisa Bardina in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-09-26 | Batumi 50K | QF | hard | Vasilisa Bardina | 6-2 6-2 |
| 2004-06-21 | Protvino 10K | SF | hard | Vasilisa Bardina | 6-3 5-7 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.