Haruka Kaji defeated Valentini Grammatikopoulou 6-3 6-3 in the Us Open qualifying round 1 on hard. The result followed the form book — Haruka Kaji came in ranked #260, leading the head-to-head 1–0. Haruka Kaji extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-08-23 | US Open | Q128 | hard | Haruka Kaji | 6-3 6-3 |
Averages over each player's completed matches in the selected window (199 vs 199). 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