Mariano Navone faces Quentin Halys in the Kitzbuhel quarter-final on clay. Mariano Navone is the paper favourite — ranked #47, a roughly 140-point clay Elo advantage — but Quentin Halys arrives in form, winning 4 of their last 5 on clay to Mariano Navone's 3.
Slight edge · Navone M. narrowly ahead
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.
Averages over each player's completed matches in the selected window (25 vs 36). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
No previous meetings on record.
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About