Rinky Hijikata vs Jack Pinnington JonesSioux Falls CH Round of 32

Sioux Falls CH · CHALLENGER · Round of 32
#82ATP
1748ELO
1694Hard ELO
$601kYTD
$4.1MCAREER
25 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLWWWWLWLW
2 — 0
Sets
Monday, 20 October 2025
hard
#138ATP
1557ELO
1547Hard ELO
$211kYTD
$552kCAREER
23 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLWLLWLLLL
Hijikata R.
6-3 6-0
Pinnington Jones J.
Hijikata R.
662
Pinnington Jones J.
300

Rinky Hijikata defeated Jack Pinnington Jones 6-3 6-0 in the Sioux Falls CH round of 32 on hard. The result followed the form book — Rinky Hijikata came in ranked #82.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Hijikata R.serving80% hold

wins 63% of points on serve vs Pinnington Jones J.

Pinnington Jones J.serving82% hold

wins 64% of points on serve vs Hijikata R.

Even serve battle

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

Serve & return on hard

Hijikata R.Pinnington Jones J.
21
Serve
26
Return

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Even
61%
63%
1st serve points won·Even
69%
71%
2nd serve points won·Even
52%
48%
Service points won·Even
62%
63%
Return points won·Even
38%
38%
Break points saved·Even
62%
64%
Aces / match·Slight edge
4.3
5.2
Double faults / match·Dominant
2.4
4.7

Averages over each player's completed matches in the selected window (102 vs 60). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Even
66
66
Break points saved·Slight edge
95
89
Break points won·Clear edge
26
50
Deciding sets·Even
81
78
Tiebreaks·Dominant
95
69

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

Umpiry Score

Pre-match
6.5
Marginal edgeUmpiry Score
6.3
Marginal edgeUmpiry Score
Form & Matchup
6.2+146 Hard Elo edge
Surface ELO
3.8Hard Elo 1547
6.2Overall Elo 1748
ELO gap
3.8Overall Elo 1557
5.0No prior meetings
H2H
5.0
5.3
Surface form
6.4
0.0
Win streak
Fatigue & Travel
4.4
Minutes 14d
7.6
4.0
3-set count
7.0
Prev. match
8.0
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.

Freshness

Recent load
Freshness·Even
92
96

Hijikata R.: 11 days rest · 1 match (14d) · Pinnington Jones J.: 11 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast