Roberta Vinci defeated Klara Koukalova 6-2 7-6 in the Palermo round of 16 on clay. Roberta Vinci extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Budapest | SF | clay | Roberta Vinci | 6-4 6-4 |
| 2005-09-19 | Portoroz | QF | hard | Klara Koukalova | 7-5 7-6(1) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 76). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About