Samantha Stosur defeated Anna Chakvetadze 6-4 6-4 in the Linz round of 16 on hard. The upset overturned the form book — Anna Chakvetadze came in leading the head-to-head 2–0. Samantha Stosur claimed a first win over Anna Chakvetadze in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-11 | Madrid | R32 | clay | Anna Chakvetadze | 1-6 6-2 7-6(4) |
| 2007-05-07 | Berlin | R64 | grass | Anna Chakvetadze | 3-6 7-6(1) 7-6(5) |
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 (197 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About