Petra Cetkovska defeated Kiki Bertens 7-6 6-2 in the Johannesburg 100K qualifying round on hard. The result followed the form book — Petra Cetkovska came in leading the head-to-head 2–0. Petra Cetkovska extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-07-07 | Bucharest | R16 | clay | Petra Cetkovska | 6-4 3-6 7-6 |
| 2010-07-12 | Zwevegem 25K | R32 | clay | Petra Cetkovska | 6-1 6-1 |
Averages over each player's completed matches in the selected window (98 vs 198). 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