Menno Oosting has found the Tour difficult, recording 27–37 across 64 matches (42.2%). 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): Menno Oosting is 6–7 (46.2%) across 13 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
By format — best-of-five: 11–8 (57.9%); best-of-three: 16–29 (35.6%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1988 — 11–13 (45.8%) from 24 matches. The best single-season display to date — a useful reference point as the career continues to develop.