Andrea Petkovic defeated Olga Govortsova 6-3 6-3 in the Istanbul quarter-final on clay. The result followed the form book — Andrea Petkovic came in leading the head-to-head 2–1. Andrea Petkovic extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-27 | Chicago 2 | R64 | hard | Andrea Petkovic | 6-2 6-2 |
| 2010-10-18 | Moscow | R32 | hard | Andrea Petkovic | 0-6 7-5 6-0 |
| 2010-08-23 | New Haven | R32 | hard | Olga Govortsova | 6-2 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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About