Roberta Vinci defeated Danka Kovinic 6-1 6-2 in the St. Petersburg qualifying round 2 on hard. Roberta Vinci extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-05-02 | Madrid | R64 | clay | Danka Kovinic | 6-4 6-2 |
| 2015-09-28 | Wuhan | R64 | hard | Roberta Vinci | 5-7 6-1 6-3 |
Averages over each player's completed matches in the selected window (15 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About