Tsvetana Pironkova advanced when Ayumi Morita retired 6-3 2-0 in the Sydney q64. Tsvetana Pironkova extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-27 | US Open | R64 | hard | Tsvetana Pironkova | 7-5 6-2 |
| 2010-09-27 | Tokyo | R64 | hard | Tsvetana Pironkova | 6-3 7-5 |
| 2010-03-09 | Indian Wells | Q32 | hard | Tsvetana Pironkova | 6-0 6-1 |
Averages over each player's completed matches in the selected window (172 vs 13). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About