Renata Voracova defeated Katie Obrien 1-6 6-4 6-1 in the Zagreb 75K round of 16 on clay. The result followed the form book — Renata Voracova came in leading the head-to-head 2–1. Renata Voracova extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-06 | Nottingham 100K | R32 | grass | Renata Voracova | 2-6 6-4 6-1 |
| 2010-04-26 | Fes | R16 | clay | Renata Voracova | 6-0 7-5 |
| 2009-02-02 | Sutton 25K | SF | hard | Katie Obrien | 6-3 6-2 |
Averages over each player's completed matches in the selected window (90 vs 18). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About