Zhizhen Zhang defeated Xin Gao 7-5 6-4 in the China F13 round of 32 on hard. The upset overturned the form book — Xin Gao came in leading the head-to-head 1–0, but Zhizhen Zhang had been the form player, winning 1 of their last 4 on hard. Zhizhen Zhang claimed a first win over Xin Gao in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-11 | France F14 | QF | clay | Xin Gao | 2-6 6-2 6-1 |
Averages over each player's completed matches in the selected window (200 vs 40). 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About