

Qinwen Zheng defeated Jelena Ostapenko 7-6 6-1 in the Abu Dhabi round of 16 on hard. The result followed the form book — Qinwen Zheng came in leading the head-to-head 2–1. Qinwen Zheng extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-05-09 | Rome | R32 | clay | Jelena Ostapenko | 6-4 4-6 4-6 |
| 2023-10-23 | Zhuhai | RR | hard | Qinwen Zheng | 6-4 1-6 6-2 |
| 2022-08-29 | US Open | R128 | hard | Qinwen Zheng | 6-3 3-6 6-4 |
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 (164 vs 163). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Zheng Q.: 14 days rest · 1 match (14d) · Ostapenko J.: 10 days rest · 3 matches (14d). Higher means fresher. About