Facundo Diaz Acosta defeated Mariano Navone 6-3 6-2 in the Buenos Aires CH round of 16 on clay. The upset overturned the form book — Mariano Navone came in ranked #48, defending last year's round of 16, but Facundo Diaz Acosta had been the form player, winning 7 of their last 8 on clay.
No previous meetings on record.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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.
Diaz Acosta F.: 3 days rest · 4 matches, 100 games (7d) · Navone M.: 13 days rest · 1 match (14d). Higher means fresher. About