Patricio Cornejo has found the Tour difficult, recording 159–220 across 379 matches (42.0%). 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): Patricio Cornejo has struggled at Grand Slam level: 13–26 (33.3%) in 39 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
vs. Top 10: 1–17 (5.6%, 18 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: 43–53 (44.8%); best-of-three: 116–167 (41.0%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.
Peak season: 1968 — 23–18 (56.1%) from 41 matches. That year captures the ceiling of what Patricio Cornejo can do when performing at their best and represents the standard to aim for.