Di Wu defeated Yecong He 7-6 6-3 in the Ningbo CH round of 64 on hard. The result followed the form book — Di Wu came in leading the head-to-head 1–0, defending last year's round of 32. Di Wu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-29 | China F9 | R16 | hard | Di Wu | 6-3 6-2 |
Averages over each player's completed matches in the selected window (41 vs 36). 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