Casey Dellacqua defeated Karolina Sprem 7-6 7-6 in the Australian Open round of 64 on hard. The result followed the form book — Casey Dellacqua came in leading the head-to-head 1–0, defending last year's round of 128. Casey Dellacqua extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-09-18 | Kolkata | R32 | hard | Casey Dellacqua | 2-6 7-6(2) 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (113 vs 19). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About