Peter Rennert has found the Tour difficult, recording 49–60 across 109 matches (45.0%). 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): Peter Rennert is 11–10 (52.4%) across 21 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
vs. Top 10: 0–8 (0.0%, 8 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: 11–9 (55.0%); best-of-three: 38–51 (42.7%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1980 — 18–16 (52.9%) from 34 matches. The best single-season display to date — a useful reference point as the career continues to develop.
