Anton Matusevich defeated Alvaro Guillen Meza 7-5, 6-4 in the Round of 16 at the Zug tournament on clay. Matusevich converted 57% of his break points and won 72% of his first-serve points, while Guillen Meza converted 15% of his break points and won 60% of his first-serve points. Matusevich secured 4 service breaks to Guillen Meza's 2.
No previous meetings on record.
Averages over each player's completed matches in the selected window (22 vs 8). ATP, WTA & Challenger.
Toss-up · Too close to call
Calibrated model · 63% 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.
Guillen Meza A.: 2 days rest · 1 match, 18 games (7d) · Matusevich A.: 1 day rest · 1 match, 22 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