Guy Den Ouden vs Genaro Alberto Olivieri — US Open Qualifying Round of 256
Den Ouden G.
Genaro Alberto Olivieri defeated Guy Den Ouden in the first round of US Open qualifying. Olivieri won the match 7-5, 4-6, 7-5. Olivieri hit one ace and one double fault, while Den Ouden hit five aces and four double faults.
Key context
- Match story: Genaro Alberto Olivieri dropped the opening set before beating Guy Den Ouden 5–7 6–4 7–5.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (14 vs 22). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Win Probability
Pre-match · updated 16:50 UTC50–58%
58–67%
67–80%
80%+
Slight edge · Den Ouden G. narrowly ahead
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadDen Ouden G.: 5 days rest · 1 match, 34 games (7d) · Olivieri G.: 3 days rest · 2 matches, 50 games (7d). Higher means fresher. About