Yuliya Kalabina defeated Maria Kondratieva 7-5 1-6 6-3 in the Moscow 25K qualifying round on clay. The upset overturned the form book — Maria Kondratieva came in leading the head-to-head 1–0, but Yuliya Kalabina had been the form player, winning 1 of their last 5 on clay. Yuliya Kalabina claimed a first win over Maria Kondratieva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-03-23 | Moscow 25K | R32 | hard | Maria Kondratieva | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.