Sanhui Shin vs Kaede Katayama — M25 Sapporo Round of 32
Sanhui Shin defeated Kaede Katayama in the Round of 32 of the M25 Sapporo tournament, winning 6-3, 6-4. Shin converted 33% of break points and secured three service breaks, while Katayama converted all three of their break point opportunities and had one service break. Shin served two aces and committed one double fault, matching Katayama's two aces but outdoing Katayama's three double faults.
Generated automatically from Umpiry match data.
Key context
- Match story: Sanhui Shin closed it out in two sets, 6–3 6–4.
How the match was decided
Auto-generatedShin S. took it in straight sets, with three breaks of serve.
- Breaks of serveShin S. 3 · Katayama K. 1
- 1st-serve points wonShin S. 76% · Katayama K. 67%
- AcesShin S. 2 · Katayama K. 2
Turning points
When the match moved- Shin S. · Broke, never broken back
- Katayama K. · Broke back
- Shin S. · Broke, never broken back
Serve flowShin S. broken once · Katayama K. broken 3 times.
- Hold to love/15
- Hold to 30
- Hold to 40 / deuce
- Broken
- Result unknown
Shin S.9/10Katayama K.6/9
Set 1Set 2
Match momentum
Whole matchShin S.Katayama K.Late momentumShin S.43
7Last 12 points5
10Last 3 games8
3/9Break points1/1
Break of serve
Serve & return performance
Key performance gapsFirst-serve pointsShin S. won 76% of points behind the first serve, Katayama K. 67%. Largest performance gap of the match.+9 ptsShin S.1st-serve pts won76%Katayama K.1st-serve pts won67%
Common opponents
0 shared · last 12 monthsNo common opponents in the last 12 months. Surface form and ELO carry more weight here.
Draw
Closing odds
Next up
Player context
Before the matchShin S.Katayama K.1 506ELO1 4871 506Hard ELO1 4872–3Last 103–629Age24
Cite this
Sanhui Shin beat Kaede Katayama 6-3 6-4. Umpiry, "Sanhui Shin vs Kaede Katayama — M25 Sapporo Round of 32", https://umpiry.com/match/2026-09-08/katayama-vs-shin-m25-sapporo-r32?utm_source=cite (as of 8 September 2026).