Jason Kubler Hard Court Stats & Match Results

Jason Kubler has found hard courts difficult, recording 14–22 across 36 matches (38.9%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar.

At Grand Slam level (Australian Open & US Open): Jason Kubler has struggled at Grand Slam level on hard: 3–9 (25.0%) in 12 matches. The best-of-five format and elite fields make this the toughest benchmark on this surface.

ATP Masters 1000 on hard (Indian Wells, Miami, Cincinnati, Shanghai, Paris): a positive 2–2 (50.0%) across 4 matches — winning above .500 at this level, week in week out, is a genuine sign of quality on hard.

By format on hard — best-of-five: 3–9 (25.0%); best-of-three: 11–13 (45.8%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on hard.

Best season: 2023 — 7–7 (50.0%) from 14 matches. The best single-season display to date — a useful reference point as the hard record continues to develop.

Recent Form 2026: 0–1 (0.0%) on hard. Last 1: L