Jia Jing Lu defeated Ying Ying Duan 6-2 4-6 6-3 in the Zhengzhou round of 16 on hard. The upset overturned the form book — Ying Ying Duan came in leading the head-to-head 2–0, but Jia Jing Lu had been the form player, winning 6 of their last 9 on hard. Jia Jing Lu claimed a first win over Ying Ying Duan in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-18 | Goyang 25K | QF | hard | Ying Ying Duan | 6-3 6-1 |
| 2009-06-29 | Xiamen 25K | SF | hard | Ying Ying Duan | 6-1 3-6 6-4 |
Averages over each player's completed matches in the selected window (200 vs 43). 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