Vera Zvonareva defeated Karin Knapp 5-7 6-2 6-2 in the Zurich round of 32 on hard. The result followed the form book — Vera Zvonareva came in leading the head-to-head 2–0. Vera Zvonareva extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-06 | Katowice | R32 | hard | Vera Zvonareva | 7-5 6-4 |
| 2008-09-15 | Guangzhou | QF | hard | Vera Zvonareva | 6-1 6-0 |
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 (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About