Matthew Dellavedova defeated Tai Sach 6-2, 6-4 in the quarterfinals of the M25 Taipei tournament. Dellavedova and Sach hit an equal number of aces, but Dellavedova did not commit a double fault while Sach had five. Dellavedova converted 71 percent of his break points and won 72 percent of his first-serve points.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-22 | M25 Brisbane 1 | R32 | hard | Tai Sach | 6-2 1-6 6-2 |
| 2023-12-11 | M15 Wellington 1 | R32 | hard | Matthew Dellavedova | 7-6(4) 6-4 |
| 2023-11-22 | M25 Brisbane 1 | R32 | hard | Matthew Dellavedova | 6-4 6-2 |
Averages over each player's completed matches in the selected window (16 vs 13). ATP, WTA & Challenger.
Clear favourite · Dellavedova M. clearly ahead, but no certainty
Calibrated model (out-of-sample validated). 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.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About