Xinyun Han defeated Yi Miao Zhou 2-6 6-3 6-3 in the Ningbo 100K qualifying round on hard. The upset overturned the form book — Yi Miao Zhou came in leading the head-to-head 3–0. Xinyun Han claimed a first win over Yi Miao Zhou in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-30 | Gifu 50K | Q32 | hard | Yi Miao Zhou | 6-7(6) 6-2 6-0 |
| 2009-08-17 | Pingguo 25K | SF | hard | Yi Miao Zhou | 6-3 3-0 |
| 2009-02-16 | Guangzhou 10K | SF | hard | Yi Miao Zhou | 6-1 0-6 6-2 |
Averages over each player's completed matches in the selected window (200 vs 7). 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