Patrice Hagelauer has found the Tour difficult, recording 3–9 across 12 matches (25.0%). The numbers point to a player still building their Tour presence — a key area of opportunity going forward.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Patrice Hagelauer is 2–3 (40.0%) across 5 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
By format — best-of-five: 2–2 (50.0%); best-of-three: 1–7 (12.5%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1976 — 2–4 (33.3%) from 6 matches. The best single-season display to date — a useful reference point as the career continues to develop.