Petr Bar Biryukov vs Zihao Xia — M15 Maanshan 7 Round of 32
Bar Biryukov P.
Petr Bar Biryukov defeated Zihao Xia in the Round of 32 of the M15 Maanshan 7 tournament, winning 6-4, 6-4 on hard courts. Bar Biryukov hit 11 aces to Xia's one and converted both of his break points, while Xia did not convert any. Bar Biryukov won 89% of his first-serve points to Xia's 76%, and took two service breaks to Xia's none.
Key context
- Match story: Petr Bar Biryukov edged a tight contest from start to finish — 6–4 6–4.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Win Probability
Pre-match · updated 02:50 UTC50–58%
58–67%
67–80%
80%+
Strong favourite · Bar Biryukov P. heavily favoured
Calibrated model (out-of-sample validated). 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 loadBar Biryukov P.: 6 days rest · 1 match, 18 games (7d). Higher means fresher. About