Tyler Smith defeated Lea Ma 6-4, 7-6 in the semifinals of the Washington tournament. Smith converted all six of his break points, while Ma converted one of six. Smith won the match despite having a lower first-serve win percentage and the same number of aces as Ma.
No previous meetings on record.
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Slight edge · Ma L. narrowly ahead
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.