Date: Sat, 03 October 2026 at 02:00
Matteo Berrettini faces Adolfo Daniel Vallejo at Japan Open on hard court in a best-of-3 format. Here is how our model reads the matchup.
Our Elo rating makes Matteo Berrettini a clear favourite at 72% to win. Matteo Berrettini holds a commanding 162-point Elo edge (1724 to 1562).
Matteo Berrettini and Adolfo Daniel Vallejo have not met on tour before.