Shuai Peng defeated Tian Tian Sun 7-5 6-1 in the Shenzhen 2 50K qualifying round on hard. Shuai Peng extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-12-08 | Shenzhen 50K | R16 | hard | Tian Tian Sun | 6-4 6-0 |
| 2001-05-28 | Baotau 10K | SF | clay | Shuai Peng | 6-1 6-4 |
Averages over each player's completed matches in the selected window (198 vs 27). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About