Elise Mertens defeated Lin Zhu 6-2 6-2 in the United Cup round robin on hard. The result followed the form book — Elise Mertens came in ranked #27, leading the head-to-head 3–1. Elise Mertens extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-06-28 | Wimbledon | R64 | grass | Elise Mertens | 6-2 6-0 |
| 2021-02-08 | Australian Open | R64 | hard | Elise Mertens | 7-6(8) 6-1 |
| 2019-02-18 | Dubai | R64 | hard | Lin Zhu | 5-7 6-4 7-5 |
| 2018-10-08 | Tianjin | R32 | hard | Elise Mertens | 7-5 6-1 |
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 (13 vs 24). 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.
Mertens E.: 3 days rest · 3 matches, 61 games (7d) · Zhu L.: 16 days rest. Higher means fresher. About