Xinyun Han defeated Yan Chong Chen 6-1 6-1 in the Guangzhou 10K qualifying round on hard. Xinyun Han extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-11-05 | Taizou 25K | R32 | hard | Xinyun Han | 6-4 6-2 |
| 2005-11-07 | Shenzhen 50K | R32 | hard | Yan Chong Chen | 6-2 3-6 7-6(6) |
Averages over each player's completed matches in the selected window (200 vs 1). 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. Small sample — read as indicative. About