Shuai Peng defeated Heather Watson 6-4 7-5 in the Auckland quarter-final on hard. Shuai Peng extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-08-08 | Olympics | R64 | hard | Heather Watson | 6-4 6-7(5) 6-3 |
| 2011-06-06 | Birmingham | R16 | grass | Shuai Peng | 7-6(1) 6-1 |
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 (198 vs 199). ATP, WTA & Challenger.