Yasutaka Uchiyama vs Rio NoguchiShanghai CH Quarter-final

Shanghai CH · CHALLENGER · Quarter-final
#326ATP
1463ELO
1431Hard ELO
33 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLLLLLLWWW
2 — 1
Sets
Monday, 1 September 2025
hard
#213ATP
1532ELO
1513Hard ELO
27 yrs · 168 cm · Right-handed
Last 10 · pre-match
LLLLWWLWLL
Uchiyama Y.
5-7 6-2 6-4
Noguchi R.
Uchiyama Y.
5662
Noguchi R.
7241

Yasutaka Uchiyama defeated Rio Noguchi 5-7 6-2 6-4 in the Shanghai CH quarter-final on hard. The upset overturned the form book — Rio Noguchi came in ranked #213, defending last year's round of 32.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Uchiyama Y.serving78% hold

wins 62% of points on serve vs Noguchi R.

Noguchi R.serving83% hold

wins 65% of points on serve vs Uchiyama Y.

Serve advantage — Noguchi R.

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
1st serve in·Slight edge
59%
66%
1st serve points won·Slight edge
74%
67%
2nd serve points won·Even
50%
51%
Service points won·Even
64%
61%
Return points won·Slight edge
35%
41%
Break points saved·Slight edge
62%
57%
Aces / match·Dominant
7.2
1.7
Double faults / match·Clear edge
2.5
1.4

Averages over each player's completed matches in the selected window (72 vs 91). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
30
23
Break points saved·Dominant
91
25
Break points won·Clear edge
2
26
Deciding sets·Dominant
45
82
Tiebreaks·Clear edge
24
4

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
5.4
Clear underdogUmpiry Score
7.1
Strong advantageUmpiry Score
Form & Matchup
4.1Hard Elo 1431
Surface ELO
5.9+82 Hard Elo edge
4.1Overall Elo 1463
ELO gap
5.9Overall Elo 1532
0.0No prior meetings
H2H
10.0
4.5
Surface form
5.8
Fatigue & Travel
6.1
Minutes 14d
8.1
7.0
3-set count
7.0
Prev. match
9.0
Context
5.0
Defending pts
6.0

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.

Freshness

Recent load
Freshness·
81

Noguchi R.: 3 days rest · 1 match, 30 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast