Yuto Oki vs Takuya Kumasaka — M15 Tanagura Semi-final
Yuto Oki defeated Takuya Kumasaka in the semifinals of the M15 Tanagura tournament, winning 4-6, 6-3, 6-4. Oki hit 3 aces and 5 double faults, while converting 22% of break points and winning 80% of first-serve points. Kumasaka had 4 aces and 1 double fault, converting 17% of break points and winning 69% of first-serve points.
Generated automatically from Umpiry match data.
Key context
- Match story: Yuto Oki dropped the opening set before beating Takuya Kumasaka 4–6 6–3 6–4.
How the match was decided
Auto-generatedOki Y. came through in three sets, with two breaks of serve.
- Breaks of serveOki Y. 2 · Kumasaka T. 1
- 1st-serve points wonOki Y. 80% · Kumasaka T. 69%
- AcesOki Y. 3 · Kumasaka T. 4
Turning points
When the match moved- Kumasaka T. · Broke, never broken back
- Oki Y. · Broke, never broken back
- Oki Y. · Broke, never broken back
Serve flowOki Y. broken once · Kumasaka T. broken twice.
- Hold to love/15
- Hold to 30
- Hold to 40 / deuce
- Broken
- Result unknown
Oki Y.14/15Kumasaka T.12/14
Set 1Set 2Set 3
Match momentum
Whole matchOki Y.Kumasaka T.Late momentumOki Y.61
8Last 12 points4
9Last 3 games7
2/9Break points1/6
Break of serve
Serve & return performance
Key performance gapsFirst-serve pointsOki Y. won 80% of points behind the first serve, Kumasaka T. 69%. Largest performance gap of the match.+11 ptsOki Y.1st-serve pts won80%Kumasaka T.1st-serve pts won69%
Double faultsKumasaka T. served 1 double fault, Oki Y. 5.+4Oki Y.5Kumasaka T.1
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 matchOki Y.Kumasaka T.1 543ELO1 6311 530Hard ELO1 6075–5Last 104–621Age28178 cmHeight175 cmRightPlaysRight
Cite this
Yuto Oki beat Takuya Kumasaka 4-6 6-3 6-4. Umpiry, "Yuto Oki vs Takuya Kumasaka — M15 Tanagura Semi-final", https://umpiry.com/match/2026-10-24/kumasaka-vs-oki-m15-tanagura-sf?utm_source=cite (as of 24 October 2026).