
Federico Cina defeated Hugo Dellien 6-3, 5-7, 7-5 in the US Open qualifying round 64. Cina and Dellien were even in aces, 4-4, and Cina had fewer double faults, 3-5. Cina converted 50% of his break points and won 73% of first-serve points, compared to Dellien's 56% break-point conversion and 65% first-serve win percentage.
No previous meetings on record.
Averages over each player's completed matches in the selected window (33 vs 37). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Clear favourite · Cina F. clearly ahead, but no certainty
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Cina F.: 1 day rest · 3 matches, 77 games (7d) · Dellien H.: 2 days rest · 2 matches, 53 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About