Priscilla Hon defeated Kimberly Birrell 6-3 2-6 7-6 in the W25 Cairns quarter-final on hard. The upset overturned the form book — Kimberly Birrell came in ranked #64. Priscilla Hon extended the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-12-30 | Brisbane | R64 | hard | Kimberly Birrell | 3-6 7-5 6-2 |
| 2022-10-09 | W25 Cairns | F | hard | Priscilla Hon | 4-6 7-6(6) 6-4 |
| 2022-09-19 | Seoul | R32 | hard | Kimberly Birrell | 6-4 4-6 6-4 |
| 2022-02-11 | W25 Canberra | QF | hard | Priscilla Hon | 6-1 2-6 6-4 |
| 2015-10-19 | Brisbane $25K | F | hard | Priscilla Hon | 6-4 6-3 |
Averages over each player's completed matches in the selected window (131 vs 188). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Hon P.: 5 days rest · 2 matches, 37 games (7d). Higher means fresher. About
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