Katie Obrien advanced when Kristina Barrois retired 6-2 in the Sunderland 1 25K round of 16. Katie Obrien extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-23 | Biberach 50K | QF | hard | Katie Obrien | 7-6(7) 6-3 |
| 2008-09-22 | Shrewsbury 75K | R16 | hard | Kristina Barrois | 7-5 6-4 |
Averages over each player's completed matches in the selected window (31 vs 95). 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