Sviatlana Pirazhenka defeated Polina Vinogradova 4-6 7-5 6-0 in the Astana 10K round of 16 on hard. The result followed the form book — Sviatlana Pirazhenka came in leading the head-to-head 1–0. Sviatlana Pirazhenka extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-21 | Moscow 25K | R32 | hard | Sviatlana Pirazhenka | 6-3 7-6(6) |
Averages over each player's completed matches in the selected window (4 vs 4). 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