

Adam Walton defeated Rinky Hijikata 1-6 7-6 6-4 in the Adelaide qualifying round 2 on hard. The upset overturned the form book — Rinky Hijikata came in ranked #95, defending last year's round of 32, but Adam Walton had been the form player, winning 3 of their last 5 on hard. Adam Walton extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-03-18 | Miami Masters | Q2 | hard | Adam Walton | 6-3 6-7 6-1 |
| 2026-01-04 | Brisbane | R32 | hard | Rinky Hijikata | 6-3 6-2 |
Averages over each player's completed matches in the selected window (105 vs 94). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Walton A.: 2 days rest · 3 matches, 71 games (7d) · Hijikata R.: 3 days rest · 3 matches, 67 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