Maria Kirilenko advanced when Caroline Wozniacki retired 7-5 0-0 in the New Haven semi-final. Maria Kirilenko claimed a first win over Caroline Wozniacki in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-03-22 | Miami | R32 | hard | Caroline Wozniacki | 1-6 6-1 6-4 |
| 2010-03-08 | Indian Wells | R32 | hard | Caroline Wozniacki | 6-0 6-3 |
| 2009-07-06 | Bastad | QF | clay | Caroline Wozniacki | 7-5 7-6(4) |
| 2009-06-22 | Wimbledon | R64 | grass | Caroline Wozniacki | 6-0 6-4 |
| 2008-03-10 | Indian Wells | R64 | hard | Caroline Wozniacki | 6-2 6-0 |
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 (105 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About