Ulrich Marten has found the Tour difficult, recording 19–46 across 65 matches (29.2%). 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): Ulrich Marten is 5–7 (41.7%) across 12 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
vs. Top 10: 0–3 (0.0%, 3 matches). Top 10 opponents have represented a clear ceiling; addressing that deficit is the single biggest lever for improving the overall record.
By format — best-of-five: 4–6 (40.0%); best-of-three: 15–40 (27.3%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1980 — 8–12 (40.0%) from 20 matches. The best single-season display to date — a useful reference point as the career continues to develop.