Nadia Petrova defeated Michaella Krajicek 6-1 6-3 in the Stuttgart round of 16 on clay. The result followed the form book — Nadia Petrova came in leading the head-to-head 1–0, defending the title. Nadia Petrova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-03-23 | Miami | R64 | hard | Nadia Petrova | 3-6 6-4 6-2 |
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 123). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About