
Aryna Sabalenka defeated Su Wei Hsieh 5-7 6-1 7-5 in the Adelaide round of 32 on hard. The upset overturned the form book — Su Wei Hsieh came in leading the head-to-head 2–0. Aryna Sabalenka claimed a first win over Su Wei Hsieh in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-17 | Birmingham | R32 | grass | Su Wei Hsieh | 6-3 2-6 7-6(1) |
| 2018-05-14 | Rome | R64 | clay | Su Wei Hsieh | 6-2 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 (200 vs 53). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Sabalenka A.: 8 days rest · 4 matches (14d). Higher means fresher. About