Jason Jung vs Sho Shimabukuro — Nonthaburi 2 CH Round of 32

Nonthaburi 2 CH · CHALLENGER · Round of 32
Jason Jung
TPE
Jason Jung
#896ATP
1420ELO
1389Hard ELO
37 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWLLLLLL
2 — 0
Sets
Monday, 9 January 2023
hard
Sho Shimabukuro
JPN7
Sho Shimabukuro
#95ATP
1672ELO
1606Hard ELO
$268kYTD
$1.0MCAREER
28 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLWLWWWWLW
Jung J.
6-4 6-1
Shimabukuro S.
Jung J.
662
Shimabukuro S.
410

Jason Jung defeated Sho Shimabukuro 6-4 6-1 in the Nonthaburi 2 CH round of 32 on hard. The upset overturned the form book — Sho Shimabukuro came in ranked #95, defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Jung J.serving78% hold

wins 62% of points on serve vs Shimabukuro S.

Shimabukuro S.serving78% hold

wins 62% of points on serve vs Jung J.

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

Statistics

This season
Jung J.Shimabukuro S.
1st serve in·Slight edge
65%
56%
1st serve points won·Slight edge
67%
72%
2nd serve points won·Even
50%
52%
Service points won·Even
61%
63%
Return points won·Even
40%
38%
Break points saved·Slight edge
56%
62%
Aces / match·Clear edge
2.6
5.3
Double faults / match·Slight edge
2.6
3.0

Averages over each player's completed matches in the selected window (74 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Jung J.Shimabukuro S.
Clutch Rating·Clear edge
21
42
Break points saved·Clear edge
64
88
Break points won·Clear edge
8
31
Deciding sets·Dominant
21
50
Tiebreaks·Dominant
69
38

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

Umpiry Score

Pre-match
Jung J.
5.3
Clear underdogUmpiry ScorePartial · surface data limited
  • Extended break: 49 days (−0.7)
Shimabukuro S.
6.5
Marginal edgeUmpiry ScorePartial · surface data limited
Form & Matchup
0.0No prior meetings
H2H
10.0
7.5
Surface form
5.0
Win streak
0.0
Fatigue & Travel
Minutes 14d
7.2
3-set count
4.0
Prev. match
7.0
Context
5.0
Defending pts
6.0
Opponent rise
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
Jung J.Shimabukuro S.
Freshness·Clear edge
78
96

Jung J.: 5 days rest · 3 matches, 61 games (7d) · Shimabukuro S.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Final
Cazaux A.
Harris L.[2]
7-656-2
Semi-finals
Cazaux A.
Novak D.[1]
6-44-66-2
Harris L.[2]
Jung J.
6-16-4
Quarter-finals
Jung J.
Donskoy E.
4-67-56-3
Harris L.[2]
Michalski D.[6]
6-46-3
Cazaux A.
Sandgren T.[8]
6-36-3
Novak D.[1]
Gengel M.
6-36-3
R16
Harris L.[2]
Moraing M.
6-16-3
Jung J.
Zhukayev B.
6-47-63
Sandgren T.[8]
Hassan B.
6-31-67-66
Donskoy E.
Uchiyama Y.
6-47-63
Michalski D.[6]
Travaglia S.
7-647-68
Novak D.[1]
Royer V.
6-26-3
Gengel M.
Geerts M.[5]
2-67-607-5
Cazaux A.
Gunneswaran P.
6-757-646-3
R32
Zhukayev B.
Trongcharoenchaikul W.
7-627-65
Royer V.
Harris B.
6-10-0
Harris L.[2]
Samrej K.
6-16-2
Moraing M.
Mukund S.
6-46-4
Travaglia S.
Arnaboldi A.
6-757-56-3
Donskoy E.
Yevseyev D.
6-47-61
Jung J.
Shimabukuro S.[7]
6-46-1
Hassan B.
Ayeni O.
7-57-5
Gunneswaran P.
Kolar Z.[4]
6-36-3
Geerts M.[5]
Kovapitukted P.
6-16-3
Gengel M.
Moriya H.
6-16-2
Novak D.[1]
Squire H.
6-37-67
Uchiyama Y.
Zuk K.[3]
6-26-1
Cazaux A.
Fonio G.
6-46-4
Sandgren T.[8]
Added D.
2-67-626-4
Michalski D.[6]
Mochizuki S.
3-67-56-3