

James Duckworth defeated Rinky Hijikata 4-6 7-5 6-1 in the Playford CH semi-final on hard. The upset overturned the form book — Rinky Hijikata came in leading the head-to-head 1–0, defending the title, but James Duckworth had been the form player, winning 6 of their last 9 on hard. James Duckworth claimed a first win over Rinky Hijikata in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-01-02 | Adelaide 1 | Q2 | hard | Rinky Hijikata | 7-5 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Duckworth J.: 7 days rest · 1 match, 28 games (7d) · Hijikata R.: 9 days rest · 2 matches (14d). 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