Jun Kamiwazumi Hard Court Stats & Match Results

Jun Kamiwazumi has found hard courts difficult, recording 6–11 across 17 matches (35.3%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar.

By format on hard — best-of-five: 2–1 (66.7%); best-of-three: 4–10 (28.6%). Significantly better in five-set matches — a strong physical profile on hard that tends to tell as matches and tournaments progress.

Best season: 1974 — 1–4 (20.0%) from 5 matches. The best single-season display to date — a useful reference point as the hard record continues to develop.