Kisa Yoshioka vs Dayeon Back — W35 Hamamatsu Round of 32
W35 Hamamatsu · CHALLENGER · Round of 32
2 — 1
Sets
Monday, 3 November 2025 ·
carpet
Yoshioka K.3-6 6-4 7-5
Back D.
Yoshioka K.
3672
Back D.
6451
Kisa Yoshioka defeated Dayeon Back 3-6 6-4 7-5 in the W35 Hamamatsu round of 32 on carpet. The upset overturned the form book — Dayeon Back came in ranked #275, leading the head-to-head 2–0. Kisa Yoshioka claimed a first win over Dayeon Back in three meetings, narrowing the head-to-head to 2–1.
Key context
- Match story: Kisa Yoshioka dropped the opening set before beating Dayeon Back 3–6 6–4 7–5.
Head to head
0–2| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-06-24 | W35 Taipei 2 | R32 | hard | Dayeon Back | 3-6 3-6 |
| 2023-08-11 | W15 Sapporo 3 | QF | hard | Dayeon Back | 6-1 6-2 |
Statistics
This season1st serve in·Even
70%
67%
1st serve points won·Slight edge
56%
62%
2nd serve points won·Even
42%
44%
Service points won·Even
52%
56%
Return points won·Even
45%
49%
Break points saved·Even
49%
53%
Aces / match·Slight edge
0.1
0.9
Double faults / match·Dominant
4.0
2.5
Averages over each player's completed matches in the selected window (67 vs 156). ATP, WTA & Challenger.
Conditions
Court speed
Medium-slowfavours grinders
SlowFast