Masamichi Imamura vs Petr Bar Biryukov — Jingshan Round of 32
Petr Bar Biryukov defeated Masamichi Imamura in the Round of 32 at the Jingshan hard-court tournament, winning 7-5, 6-4. Biryukov hit 13 aces to Imamura's 4 and converted 50% of his break points, compared to Imamura's 0%. Biryukov also had 2 double faults to Imamura's 3 and won 85% of his first-serve points to Imamura's 74%, securing 2 service breaks to Imamura's 0.
Generated automatically from Umpiry match data.
Key context
- Match story: Petr Bar Biryukov edged Masamichi Imamura in two tight sets (7–5 6–4).
How the match was decided
Auto-generatedBar Biryukov P. took it in straight sets, breaking once in each.
- Breaks of serveBar Biryukov P. 2 · Imamura M. 0
- 1st-serve points wonBar Biryukov P. 85% · Imamura M. 74%
- AcesBar Biryukov P. 13 · Imamura M. 4
Turning points
When the match moved- Bar Biryukov P. · Broke, never broken back
- Bar Biryukov P. · Broke, never broken back
Serve flowImamura M. broken twice · Bar Biryukov P. unbroken.
- Hold to love/15
- Hold to 30
- Hold to 40 / deuce
- Broken
- Result unknown
Imamura M.9/11Bar Biryukov P.11/11
Set 1Set 2
Match momentum
Whole matchImamura M.Bar Biryukov P.Late momentumImamura M.13
7Last 12 points5
9Last 3 games9
0/0Break points2/4
Break of serve
Serve & return performance
Key performance gapsAcesBar Biryukov P. served 13 aces, Imamura M. 4. Largest performance gap of the match.+9Imamura M.4Bar Biryukov P.13
First-serve pointsBar Biryukov P. won 85% of points behind the first serve, Imamura M. 74%.+11 ptsImamura M.1st-serve pts won74%Bar Biryukov P.1st-serve pts won85%
Common opponents
0 shared · last 12 monthsNo common opponents in the last 12 months. Surface form and ELO carry more weight here.
Head-to-head
1 meeting · Bar Biryukov P. leads 1–001
- Bar Biryukov P.September 2026JingshanThis matchHard5-7 4-6
Draw
Closing odds
Next up
Player context
Before the matchImamura M.Bar Biryukov P.1 617ELO1 6801 593Hard ELO1 6683–7Last 105–527Age24178 cmHeight196 cmRightPlaysLeftCareer $134K2026 $23KEarningsCareer $143K2026 $40K
Cite this
Petr Bar Biryukov beat Masamichi Imamura 5-7 4-6. Umpiry, "Masamichi Imamura vs Petr Bar Biryukov — Jingshan Round of 32", https://umpiry.com/match/2026-09-30/biryukov-vs-imamura-jingshan-r32?utm_source=cite (as of 30 September 2026).