
Marta Kostyuk defeated Qinwen Zheng 6-2 4-6 7-5 in the Stuttgart round of 16 on clay. Marta Kostyuk claimed a first win over Qinwen Zheng in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-05 | Indian Wells | R16 | hard | Qinwen Zheng | 6-3 6-2 |
| 2023-08-07 | Montreal | R64 | hard | Qinwen Zheng | 6-2 1-6 6-3 |
Averages over each player's completed matches in the selected window (130 vs 127). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kostyuk M.: 1 day rest · 2 matches, 55 games (7d) · Zheng Q.: 18 days rest. Higher means fresher. About
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 clay field, opponent-adjusted over 52 weeks). About