Jose Edison Mandarino has a competitive career record of 107–121 across 228 matches (46.9%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Jose Edison Mandarino is 10–15 (40.0%) across 25 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
vs. Top 10: 1–5 (16.7%, 6 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: 52–51 (50.5%); best-of-three: 55–70 (44.0%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.
Peak season: 1968 — 22–12 (64.7%) from 34 matches. That year captures the ceiling of what Jose Edison Mandarino can do when performing at their best and represents the standard to aim for.