Darya Kustova defeated Kristina Antoniychuk 6-3 2-6 6-3 in the Balashikha 25K round of 32 on clay. The result followed the form book — Darya Kustova came in leading the head-to-head 1–0. Darya Kustova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-03-02 | Minsk 25K | R16 | carpet | Darya Kustova | 5-7 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window (11 vs 2). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About