Caroline Wozniacki defeated Urszula Radwanska 6-1 6-2 in the Sydney round of 32 on hard. The result followed the form book — Caroline Wozniacki came in leading the head-to-head 3–0, defending last year's quarter-final. Caroline Wozniacki extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-10-15 | Moscow | R16 | hard | Caroline Wozniacki | 6-1 6-3 |
| 2012-04-09 | Copenhagen | R32 | hard | Caroline Wozniacki | 7-6(4) 6-2 |
| 2009-03-09 | Indian Wells | R16 | hard | Caroline Wozniacki | 7-5 6-3 |
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 (199 vs 182). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About