Eri Shimizu vs Nana Onozawa — W50 Nanao Round of 16
Eri Shimizu defeated Nana Onozawa in the Round of 16 at the W50 Nanao tournament on carpet, winning 7-5, 6-2. Shimizu hit one ace and one double fault, while converting 83 percent of her break points and securing five service breaks. Onozawa had four aces and five double faults, converting 40 percent of her break points and securing two service breaks.
Generated automatically from Umpiry match data.
Key context
- Match story: Eri Shimizu closed it out in two sets, 7–5 6–2.
How the match was decided
Auto-generatedShimizu E. took it in straight sets, with five breaks of serve.
- Breaks of serveShimizu E. 5 · Onozawa N. 2
- 1st-serve points wonShimizu E. 67% · Onozawa N. 56%
- AcesShimizu E. 1 · Onozawa N. 4
Turning points
When the match moved- Onozawa N. · Broke back
- Onozawa N. · Broke back
- Shimizu E. · Broke, never broken back
- Shimizu E. · Broke, never broken back
Serve flowShimizu E. broken twice · Onozawa N. broken 5 times.
- Hold to love/15
- Hold to 30
- Hold to 40 / deuce
- Broken
- Result unknown
Shimizu E.8/10Onozawa N.5/10
Set 1Set 2
Match momentum
Whole matchShimizu E.Onozawa N.Late momentumShimizu E.90
10Last 12 points2
12Last 3 games2
4/5Break points2/5
Break of serve
Serve & return performance
Key performance gapsFirst-serve pointsShimizu E. won 67% of points behind the first serve, Onozawa N. 56%. Largest performance gap of the match.+11 ptsShimizu E.1st-serve pts won67%Onozawa N.1st-serve pts won56%
Double faultsShimizu E. served 1 double fault, Onozawa N. 5.+4Shimizu E.1Onozawa N.5
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 · Shimizu E. leads 1–010
- Shimizu E.September 2026W50 NanaoThis matchCarpet7-5 6-2
Draw
Closing odds
Next up
Player context
Before the matchShimizu E.Onozawa N.1 629ELO1 5215–5Last 108–228Age15
Cite this
Eri Shimizu beat Nana Onozawa 7-5 6-2. Umpiry, "Eri Shimizu vs Nana Onozawa — W50 Nanao Round of 16", https://umpiry.com/match/2026-09-24/onozawa-vs-shimizu-w50-nanao-r16?utm_source=cite (as of 24 September 2026).