George Kalovelonis Clay Court Stats & Match Results

George Kalovelonis has found clay courts difficult, recording 19–31 across 50 matches (38.0%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar.

By format on clay — best-of-five: 13–11 (54.2%); best-of-three: 6–20 (23.1%). Significantly better in five-set matches — a strong physical profile on clay that tends to tell as matches and tournaments progress.

Best season: 1988 — 4–2 (66.7%) from 6 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.