Petra Kvitova defeated Anett Kontaveit 6-3 7-6 in the Stuttgart final on clay. The result followed the form book — Petra Kvitova came in leading the head-to-head 4–3, defending last year's round of 32. Petra Kvitova extended the head-to-head to 5–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-20 | Ostrava | SF | hard | Anett Kontaveit | 6-0 6-4 |
| 2021-03-01 | Doha | QF | hard | Petra Kvitova | 6-3 3-6 6-2 |
| 2018-12-31 | Brisbane | R16 | hard | Anett Kontaveit | 7-5 7-6(1) |
| 2018-08-06 | Montreal | R32 | hard | Petra Kvitova | 6-3 6-4 |
| 2018-05-28 | Roland Garros | R32 | clay | Anett Kontaveit | 7-6(6) 7-6(4) |
| 2018-05-07 | Madrid | R16 | clay | Petra Kvitova | 6-7(4) 6-3 6-3 |
| 2017-08-14 | Cincinnati | R64 | hard | Petra Kvitova | 1-6 7-6(2) 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 192). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About