Caroline Wozniacki advanced when Shahar Peer retired 5-4 in the Madrid round of 64. Caroline Wozniacki extended the head-to-head to 6–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-06-23 | Wimbledon | R128 | grass | Caroline Wozniacki | 6-3 6-0 |
| 2011-02-14 | Dubai | QF | hard | Caroline Wozniacki | 6-2 6-4 |
| 2010-10-04 | Beijing | SF | hard | Caroline Wozniacki | 7-5 6-2 |
| 2010-02-15 | Dubai | R16 | hard | Shahar Peer | 6-2 7-5 |
| 2010-01-18 | Australian Open | R32 | hard | Caroline Wozniacki | 6-4 6-0 |
| 2009-01-19 | Australian Open | R128 | hard | Caroline Wozniacki | 6-3 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 (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About