Ana Ivanovic defeated Kimiko Date Krumm 6-1 6-1 in the Beijing round of 64 on hard. The result followed the form book — Ana Ivanovic came in leading the head-to-head 3–0, defending last year's quarter-final. Ana Ivanovic extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-21 | Miami | R64 | hard | Ana Ivanovic | 6-2 6-0 |
| 2011-03-07 | Indian Wells | R64 | hard | Ana Ivanovic | 6-4 6-2 |
| 2010-11-01 | Tournament of Champions | SF | hard | Ana Ivanovic | 7-5 6-7(5) 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 (200 vs 110). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About