Polona Hercog defeated Petra Cetkovska 6-4 5-7 6-1 in the Osaka round of 32 on hard. The upset overturned the form book — Petra Cetkovska came in leading the head-to-head 1–0. Polona Hercog claimed a first win over Petra Cetkovska in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-06-19 | Wimbledon | Q64 | grass | Petra Cetkovska | 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window (200 vs 52). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About