Yu Hsiou Hsu vs Michael Mmoh — Vancouver Round of 32
TPE
USA
Hsiou Hsu Y.
Michael Mmoh defeated Yu Hsiou Hsu in the Round of 32 of the Vancouver hard-court tournament, winning 6-3, 6-4. Mmoh served 6 aces to Hsu's 0 and converted 83% of his break points, compared to Hsu's 50%. Mmoh won 81% of his first-serve points to Hsu's 50%, and he earned 5 service breaks to Hsu's 2.
Key context
- Match story: Michael Mmoh closed it out in two sets, 6–3 6–4.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (20 vs 27). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Win Probability
Pre-match · updated 00:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Mmoh M. clearly ahead, but no certainty
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadHsiou Hsu Y.: 16 days rest · Mmoh M.: 8 days rest · 2 matches (14d). Higher means fresher. About