Jack Pinnington Jones vs Duncan Chan — Tiburon CH Round of 32

Tiburon CH · CHALLENGER · Round of 32
GBR3
Jack Pinnington Jones
#170ATP
1557ELO
1547Hard ELO
$211kYTD
$552kCAREER
23 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLWLLWLLLL
2 — 0
Sets
Monday, 29 September 2025
hard
CAN
Duncan Chan
#664ATP
20 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWWWWLL
Pinnington Jones J.
6-3 6-3
Chan D.
Pinnington Jones J.
662
Chan D.
330

Jack Pinnington Jones defeated Duncan Chan 6-3 6-3 in the Tiburon CH round of 32 on hard. The result followed the form book — Jack Pinnington Jones came in ranked #170, defending last year's semi-final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Pinnington Jones J.serving82% hold

wins 65% of points on serve vs Chan D.

Chan D.serving85% hold

wins 66% of points on serve vs Pinnington Jones J.

Serve-dominated — both hold easily, expect tiebreaks

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
Pinnington Jones J.Chan D.
1st serve in·Even
63%
62%
1st serve points won·Even
71%
73%
2nd serve points won·Slight edge
48%
55%
Service points won·Even
62%
66%
Return points won·Even
38%
36%
Break points saved·Slight edge
64%
54%
Aces / match·Clear edge
5.2
3.5
Double faults / match·Dominant
4.7
2.3

Averages over each player's completed matches in the selected window (60 vs 6). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Pinnington Jones J.
6.8
Slight advantageUmpiry ScorePartial · surface data limited
Chan D.
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 84 days (−1.2)
Form & Matchup
5.0No prior meetings
H2H
5.0
6.3
Surface form
0.0
Win streak
0.0Lost last 2
Fatigue & Travel
9.0
Minutes 14d
7.0
3-set count
8.0
Prev. match
Context
8.5
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
Pinnington Jones J.Chan D.
Freshness·
98
—

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

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Zheng M.[7]
Zink T.
6-46-4
Semi-finals
Zink T.
Shelbayh A.
6-36-4
Zheng M.[7]
Jodar R.
6-47-5
Quarter-finals
Zink T.
Banerjee S.
6-41-66-3
Shelbayh A.
Popko D.[6]
6-46-2
Jodar R.
Mejia N.[5]
6-06-2
Zheng M.[7]
Krueger M.
7-56-3
R16
Shelbayh A.
Perez A.
4-66-36-2
Popko D.[6]
Artnak B.
6-26-4
Mejia N.[5]
Rosenkranz M.
2-66-47-65
Banerjee S.
Hassan B.[4]
6-17-5
Zink T.
Monday J.[8]
6-46-3
Jodar R.
Pinnington Jones J.[3]
6-26-3
Zheng M.[7]
Wallin O.
6-46-1
Krueger M.
Cassone M.[2]
6-36-736-2
R32
Hassan B.[4]
Johns G.
Rybakov A.
Monday J.[8]
Jodar R.
Ilagan A.
6-33-66-1
Krueger M.
Masur D.
2-66-46-2
Popko D.[6]
Bondioli F.
6-25-76-2
Rosenkranz M.
Gengel M.
7-646-2
Banerjee S.
Sekulic P.
6-15-76-4
Shelbayh A.
Rodionov J.[1]
7-636-4
Cassone M.[2]
Bouzige M.
6-36-2
Wallin O.
Damm M.
2-67-656-3
Pinnington Jones J.[3]
Chan D.
6-36-3
Zheng M.[7]
Tarvet O.
6-46-3
Artnak B.
Tokuda R.
6-16-776-4
Perez A.
Svajda T.
6-46-4
Zink T.
Braswell M.
6-16-4
Mejia N.[5]
Martin A.
6-44-67-65