Katie Obrien defeated Andrea Hlavackova 6-3 6-3 in the Sunderland 1 25K qualifying round on hard. Katie Obrien extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-07-26 | Vigo 25K | F | hard | Andrea Hlavackova | 6-2 6-0 |
| 2008-10-06 | Barnstaple 50K | R16 | hard | Katie Obrien | 6-3 6-1 |
Averages over each player's completed matches in the selected window (31 vs 129). 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