
Nuno Borges faces Roman Andres Burruchaga in the Estoril round of 16 on clay. Nuno Borges holds the paper edge — ranked #48, a roughly 30-point clay Elo advantage. Recent clay form is closely matched.
Toss-up · Too close to call
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 (23 vs 31). 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
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Borges N.: 4 days rest · 3 matches, 59 games (7d) · Burruchaga R.: 4 days rest · 4 matches, 78 games (7d). Higher means fresher. About
No previous meetings on record.