Simona Halep defeated Ajla Tomljanovic 6-4 7-5 in the Adelaide round of 16 on hard. The result followed the form book — Simona Halep came in leading the head-to-head 3–0. Simona Halep extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-08 | Australian Open | R64 | hard | Simona Halep | 4-6 6-4 7-5 |
| 2019-05-27 | Roland Garros | R128 | clay | Simona Halep | 6-2 3-6 6-1 |
| 2018-08-13 | Cincinnati | R32 | hard | Simona Halep | 4-6 6-3 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 (113 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Tomljanovic A.: 13 days rest · 1 match (14d). Higher means fresher. About