Haruka Kaji defeated Kyoka Okamura 6-4 4-6 6-2 in the Osaka qualifying round 1 on hard. Haruka Kaji extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-05-31 | W35 Changwon 1 | QF | hard | Kyoka Okamura | 6-1 6-4 |
| 2023-05-03 | W80 Gifu | R32 | hard | Haruka Kaji | 6-2 6-4 |
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About