Su Wei Hsieh defeated Saisai Zheng 6-7 7-5 6-3 in the Fed Cup G1 RR: CHN vs TPE round robin on hard. Su Wei Hsieh extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-18 | Strasbourg | R32 | clay | Saisai Zheng | 6-4 0-6 6-2 |
| 2012-10-01 | Beijing | R64 | hard | Su Wei Hsieh | 6-2 6-3 |
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 200). ATP, WTA & Challenger.