Federico Delbonis has a competitive career record of 164–200 across 364 matches (45.1%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher. Claimed 2 titles: Sao Paulo, Marrakech.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Federico Delbonis has struggled at Grand Slam level: 12–33 (26.7%) in 45 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
ATP Masters 1000 (Indian Wells, Miami, Monte Carlo, Madrid, Rome, Canada, Cincinnati, Shanghai, Paris): Federico Delbonis is 22–39 (36.1%) across 61 Masters matches — below .500 in the Tour's deepest fields. Lifting that record here would unlock better results across the calendar.
4 finals reached — won 2, lost 2 (solid 50% conversion) — consistently getting to finals and winning the majority is a hallmark of elite performers. 18 semifinals. 35 quarterfinals.
vs. Top 10: 3–22 (12.0%, 25 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: 17–36 (32.1%); best-of-three: 147–164 (47.3%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance.
Peak season: 2016 — 27–24 (52.9%) from 51 matches. That year captures the ceiling of what Federico Delbonis can do when performing at their best and represents the standard to aim for.