Shuai Zhang defeated Lauren Davis 6-1 6-4 in the Hobart quarter-final on hard. The result followed the form book — Shuai Zhang came in leading the head-to-head 2–1, defending last year's round of 32. Shuai Zhang extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-06-07 | Nottingham | SF | grass | Shuai Zhang | 6-4 6-3 |
| 2014-05-12 | Rome | R64 | clay | Shuai Zhang | 6-4 6-0 |
| 2014-03-17 | Miami | R128 | hard | Lauren Davis | 6-2 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 (200 vs 193). ATP, WTA & Challenger.