Kisa Yoshioka vs Rira Kosaka — W15 Yeongwol Round of 16
Kisa Yoshioka defeated Rira Kosaka in the Round of 16 at the W15 Yeongwol tournament. The match ended with a score of 6-2, 5-7, 6-3 in favor of Yoshioka. Yoshioka converted 40% of her break points and secured 6 service breaks, while Kosaka converted 38% of her break points and secured 5 service breaks.
Generated automatically from Umpiry match data.
Key context
- Match story: Kisa Yoshioka closed it out in three sets, 6–2 5–7 6–3.
How the match was decided
Auto-generatedYoshioka K. came through in three sets.
- 1st-serve points wonYoshioka K. 52% · Kosaka R. 50%
- Double faultsYoshioka K. 3 · Kosaka R. 6
Turning points
When the match moved- Yoshioka K. · Broke back
- Kosaka R. · Broke, never broken back
- Kosaka R. · Broke back
- Kosaka R. · Broke back
- Yoshioka K. · Broke, never broken back
Serve flowYoshioka K. broken 7 times · Kosaka R. broken 9 times.
- Hold to love/15
- Hold to 30
- Hold to 40 / deuce
- Broken
- Result unknown
Yoshioka K.8/15Kosaka R.5/14
Set 1Set 2Set 3
Match momentum
Whole matchYoshioka K.Kosaka R.Late momentumYoshioka K.38
8Last 12 points4
8Last 3 games9
9/19Break points7/17
Break of serve
Serve & return performance
Key performance gapsDouble faultsYoshioka K. served 3 double faults, Kosaka R. 6. Largest performance gap of the match.+3Yoshioka K.3Kosaka R.6
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 · Yoshioka K. leads 1–010
- Yoshioka K.September 2026W15 YeongwolThis matchHard6-2 5-7 6-3
Draw
Closing odds
Next up
Player context
Before the matchYoshioka K.Kosaka R.1 526ELO1 5081 510Hard ELO1 5064–6Last 107–326Age18
Cite this
Kisa Yoshioka beat Rira Kosaka 6-2 5-7 6-3. Umpiry, "Kisa Yoshioka vs Rira Kosaka — W15 Yeongwol Round of 16", https://umpiry.com/match/2026-09-10/kosaka-vs-yoshioka-w15-yeongwol-r16?utm_source=cite (as of 10 September 2026).