Ricardas Berankis defeated Zhizhen Zhang 7-5 6-4 in the Jinan CH round of 32 on hard. The upset overturned the form book — Zhizhen Zhang came in leading the head-to-head 1–0. Ricardas Berankis claimed a first win over Zhizhen Zhang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-05 | Beijing | Q1 | hard | Zhizhen Zhang | 7-5 6-3 |
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
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Zhang Z.: 1 day rest · 1 match, 21 games (7d). Higher means fresher. About