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Chun Chien Hou vs Jumpei Yamasaki — M15 Tanagura Quarter-final

M15 TanaguraQuarter-finalHardFri 23 OctFinal1h 45m
Chun Chien HouTPE
Jumpei YamasakiJPN
SetsGames2
66
0
31

Chun Chien Hou defeated Jumpei Yamasaki in the quarterfinals of the M15 Tanagura tournament, winning 6-3, 6-1 on hard courts. Hou converted 56% of his break points and secured five service breaks, compared to Yamasaki's one. The match saw Hou serve three aces and commit one double fault, while Yamasaki had four aces and also one double fault.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Hou C. took it in straight sets, with five breaks of serve.

  • Breaks of serveHou C. 5 · Yamasaki J. 1
  • 1st-serve points wonHou C. 76% · Yamasaki J. 48%
  • AcesHou C. 3 · Yamasaki J. 4

Turning points

When the match moved
  1. Set 14–3Break backYamasaki J. · Broke back
  2. Set 15–3BreakHou C. · Broke, never broken back
  3. Set 21–0BreakHou C. · Broke, never broken back
  4. Set 26–1SetHou C. · Broke to take the set
Serve flowHou C. broken once · Yamasaki J. broken 5 times.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Hou C.
7/8Yamasaki J.
3/8
Set 1Set 2

Match momentum

Whole matchHou C.Yamasaki J.
EvenHou C.Yamasaki J.
Late momentumHou C.48
9Last 12 points3
16Last 3 games8
4/8Break points1/9

Break of serve

Match statistics

Hou C.Yamasaki J.
Serve
  • 3Aces4
  • 1Double faults1
  • 56% · 35/621st serve %72% · 41/57
  • 76%1st serve points won48%
  • 52% · 14/272nd serve points won50% · 8/16
  • 65% · 40/62Service points won49% · 28/57
  • 88% · 7/8Service games held38% · 3/8
Return
  • 51% · 29/57Return points won35% · 22/62
  • 51% · 21/411st return points won26% · 9/35
  • 50% · 8/162nd return points won48% · 13/27
  • 56%Break points won11%
  • 5Breaks of serve1
Points
  • 69Total points won50
  • 9Most points in a row4
  • 4Most games in a row2

Serve & return performance

Key performance gaps
First-serve pointsHou C. won 76% of points behind the first serve, Yamasaki J. 48%. Largest performance gap of the match.+28 ptsHou C.1st-serve pts won76%Yamasaki J.1st-serve pts won48%

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

1 meeting · Hou C. leads 1–0
10

Draw

Closing odds

Next up

vs Hashimoto H.View match

Player context

Before the match
Hou C.Yamasaki J.1 520ELO1 6081 517Hard ELO1 5925–5Last 105–520Age29

Match info

  • Duration1h 45m

Cite this

Chun Chien Hou beat Jumpei Yamasaki 6-3 6-1. Umpiry, "Chun Chien Hou vs Jumpei Yamasaki — M15 Tanagura Quarter-final", https://umpiry.com/match/2026-10-23/hou-vs-yamasaki-m15-tanagura-qf?utm_source=cite (as of 23 October 2026).