Jumpei Yamasaki vs Ryotaro Matsumura — M15 Osaka 1 Round of 32
M15 Osaka 1 · ITF · Round of 32
2 — 0
Sets
Wednesday, 16 April 2025 ·
hard
JPNRyotaro Matsumura
Last 10 · pre-match
LLWWLWLLLW
Yamasaki J.6-1 7-5
Matsumura R.
Yamasaki J.
672
Matsumura R.
150
Jumpei Yamasaki defeated Ryotaro Matsumura 6-1 7-5 in the M15 Osaka 1 round of 32 on hard. The upset overturned the form book — Ryotaro Matsumura came in leading the head-to-head 1–0, but Jumpei Yamasaki had been the form player, winning 4 of their last 8 on hard. Jumpei Yamasaki claimed a first win over Ryotaro Matsumura in two meetings, narrowing the head-to-head to 1–1.
Key context
- Match story: Jumpei Yamasaki came through a tight passage before pulling clear — 6–1 7–5.
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-03-25 | M15 Tsukuba 1 | Q16 | hard | Ryotaro Matsumura | 7-5 7-6(4) |
Statistics
This seasonYamasaki J.Matsumura R.
1st serve in·Slight edge
67%
59%
1st serve points won·Even
66%
62%
2nd serve points won·Even
51%
53%
Service points won·Even
61%
58%
Return points won·Even
41%
40%
Break points saved·Slight edge
59%
52%
Aces / match·Even
3.1
3.4
Double faults / match·Even
1.2
1.0
Averages over each player's completed matches in the selected window (37 vs 14). ATP, WTA & Challenger.