Takuya Kumasaka vs Seita Watanabe — Suzhou CH Qualifying Round 1

Suzhou CH · CHALLENGER · Qualifying Round 1
JPN11
Takuya Kumasaka
#509ATP
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLLLLWWWLL
2 — 1
Sets
Monday, 20 October 2025
hard
JPN
Seita Watanabe
#1705ATP
25 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLLLLLLLWW
Kumasaka T.
6-3 3-6 6-4
Watanabe S.
Kumasaka T.
6362
Watanabe S.
3641

Takuya Kumasaka defeated Seita Watanabe 6-3 3-6 6-4 in the Suzhou CH qualifying round 1 on hard.

Key context

  • Match story: Takuya Kumasaka closed it out in three sets, 6–3 3–6 6–4.

Head to head

No previous meetings on record.

Serve vs return

This season
Kumasaka T.serving79% hold

wins 63% of points on serve vs Watanabe S.

Watanabe S.serving59% hold

wins 54% of points on serve vs Kumasaka T.

Serve advantage — Kumasaka T.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Kumasaka T.Watanabe S.
1st serve in·Even
60%
56%
1st serve points won·Even
62%
63%
2nd serve points won·Slight edge
48%
41%
Service points won·Even
56%
53%
Return points won·Slight edge
41%
31%
Break points saved·Clear edge
55%
36%
Aces / match·Clear edge
2.1
3.9
Double faults / match·Dominant
2.0
6.6

Averages over each player's completed matches in the selected window (23 vs 7). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Kumasaka T.
4.1
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 84 days (−1.2)
Watanabe S.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 42 days (−0.7)
Form & Matchup
5.0No prior meetings
H2H
5.0
3.3
Surface form
2.6
0.0Lost last 2
Win streak
0.0Lost last 7
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Q2
Wu T.[12]
Samrej K.[2]
7-56-3
Huang T.[5]
Agafonov E.[8]
7-56-4
Takahashi Y.[3]
Fomin S.[7]
7-53-66-4
Sultanov K.[1]
Kikuchi Y.
6-26-4
Kumasaka T.[11]
Zhu E.
6-16-3
Zhukov M.[10]
Tajima N.
6-26-3
Q1
Samrej K.[2]
Uesugi K.
7-657-63
Kikuchi Y.
Palan D.[9]
6-36-4
Huang T.[5]
Rawat S.
6-17-5
Agafonov E.[8]
Sinha N.
7-56-2
Fomin S.[7]
Bayldon B.
6-36-1
Zhu E.
Matsuda R.[4]
7-633-66-3
Zhukov M.[10]
Matsuda K.
6-36-766-4
Wu T.[12]
Dev S.
6-17-5
Takahashi Y.[3]
Leong M.
3-66-36-4
Kumasaka T.[11]
Watanabe S.
6-33-66-4
Tajima N.
Isomura K.[6]
6-36-4