Lin Zhu defeated Ling Zhang 6-4 6-4 in the Tianjin 25K qualifying round on hard. The upset overturned the form book — Ling Zhang came in leading the head-to-head 1–0. Lin Zhu claimed a first win over Ling Zhang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-02-08 | Fed Cup G1 RR: CHN vs HKG | RR | hard | Ling Zhang | 6-3 6-4 |
Averages over each player's completed matches in the selected window (200 vs 55). 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