Bu Yunchaokete vs Michael Zheng — US Open Round of 64
CHNLL
USAWC
Yunchaokete B.
Michael Zheng defeated Bu Yunchaokete in the Round of 64 at the US Open. The match ended with a score of 6-3, 2-6, 6-2, 6-3 in favor of Zheng. This victory advanced Zheng to the next round.
Generated automatically from Umpiry match data.
Key context
- Match story: Michael Zheng closed it out in four sets, 6–3 2–6 6–2 6–3.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (16 vs 20). ATP, WTA & Challenger.
Win Probability
Pre-match · updated 01:50 UTC50–58%
58–67%
67–80%
80%+
Toss-up · Too close to call
Calibrated model · 65% 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 loadYunchaokete B.: 18 days rest · Zheng M.: 3 days rest · 4 matches, 93 games (7d). Higher means fresher. About