Yuta Kawahashi vs Sam Ryan Ziegann — Phan Thiet 3 Qualifying Round of 16
Kawahashi Y.
Sam Ryan Ziegann defeated Yuta Kawahashi in the quarterfinals of the Phan Thiet 3 hard court tournament. The match ended with a straight-sets victory for Ziegann, 6-4, 6-4.
Generated automatically from Umpiry match data.
Key context
- Match story: Sam Ryan Ziegann edged a tight contest from start to finish — 6–4 6–4.
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-07-28 | M15 Bali 2 | R32 | hard | Sam Ryan Ziegann | 6-1 1-6 3-6 |
Statistics
This seasonAverages over each player's completed matches in the selected window (2 vs 2). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 04:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Kawahashi Y. 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 loadKawahashi Y.: 2 days rest · 2 matches, 35 games (7d) · Ryan Ziegann S.: 1 day rest · 3 matches, 66 games (7d). Higher means fresher. About