Flavia Pennetta defeated Tsvetana Pironkova 6-2 6-2 in the Palermo quarter-final on clay. The result followed the form book — Flavia Pennetta came in leading the head-to-head 3–1, defending last year's final. Flavia Pennetta extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-03-23 | Miami | R64 | hard | Flavia Pennetta | 6-7(1) 6-3 6-3 |
| 2015-01-12 | Sydney | R32 | hard | Tsvetana Pironkova | 6-3 7-6(4) |
| 2012-07-30 | Olympics | R32 | hard | Flavia Pennetta | 7-5 6-1 |
| 2009-05-04 | Rome | R64 | clay | Flavia Pennetta | 6-7(2) 6-4 6-1 |
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 (188 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About