Petra Kvitova defeated Samantha Stosur 6-2 6-1 in the Roland Garros round of 64 on clay. The result followed the form book — Petra Kvitova came in leading the head-to-head 6–1. Petra Kvitova extended the head-to-head to 7–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-09-29 | Beijing | SF | hard | Petra Kvitova | 6-3 5-7 6-2 |
| 2014-08-18 | New Haven | SF | hard | Petra Kvitova | 6-3 6-1 |
| 2013-08-05 | Toronto | R16 | hard | Petra Kvitova | 6-3 6-3 |
| 2013-05-13 | Rome | R16 | clay | Samantha Stosur | 7-5 2-6 6-1 |
| 2013-02-09 | Fed Cup WG R1: CZE vs AUS | RR | hard | Petra Kvitova | 2-6 7-6(3) 6-4 |
| 2011-10-24 | WTA Championships | SF | hard | Petra Kvitova | 5-7 6-3 6-3 |
| 2011-01-17 | Australian Open | R32 | hard | Petra Kvitova | 7-6(5) 6-3 |
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 197). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About