Jason Jung vs Makoto Ochi — Gwangju CH Qualifying Round 1

Gwangju CH · CHALLENGER · Qualifying Round 1
Jason Jung
TPE6
Jason Jung
#896ATP
1420ELO
1389Hard ELO
37 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWLLLLLL
2 — 0
Sets
Monday, 1 May 2023
hard
JPN
Makoto Ochi
#1135ATP
30 yrs · 175 cm · Left-handed
Last 10 · pre-match
LLWLLLWLLW
Jung J.
6-4 7-6
Ochi M.
Jung J.
6792
Ochi M.
4670

Jason Jung defeated Makoto Ochi 6-4 7-6 in the Gwangju CH qualifying round 1 on hard. The result followed the form book — Jason Jung came in ranked #896, 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 Ochi M.

Ochi M.serving76% hold

wins 61% 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.Ochi M.
1st serve in·Even
65%
63%
1st serve points won·Even
67%
66%
2nd serve points won·Even
50%
54%
Service points won·Even
61%
62%
Return points won·Even
40%
38%
Break points saved·Even
56%
57%
Aces / match·Slight edge
2.6
3.5
Double faults / match·Clear edge
2.6
1.2

Averages over each player's completed matches in the selected window (74 vs 26). ATP, WTA & Challenger.

Clutch

Under pressure
Jung J.Ochi M.
Clutch Rating·Clear edge
21
0
Break points saved·Dominant
64
31
Break points won·Even
8
4
Deciding sets·Clear edge
21
4
Tiebreaks·
69
—

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

Umpiry Score

Pre-match
Jung J.
6.0
Even matchUmpiry ScorePartial · surface data limited
Ochi M.
4.4
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 63 days (−1.2)
Form & Matchup
5.0No prior meetings
H2H
5.0
4.6
Surface form
4.5
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
8.8
Minutes 14d
7.0
Prev. match
Context
6.0
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
Jung J.Ochi M.
Freshness·
78
—

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

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Q2
Palan D.[4]
Nam J.
6-46-3
Gojowczyk P.[8]
Ito T.
6-46-4
Jung J.[6]
Moriya H.[9]
6-37-66
Saville L.[12]
Schoolkate T.[3]
6-16-0
Masur D.[2]
Kelly D.[7]
5-76-37-67
Jasika O.[1]
Mukund S.[10]
6-26-2
Q1
Schoolkate T.[3]
Sim W.
6-756-26-0
Kelly D.[7]
Han S.
6-27-62
Ito T.
Leshem E.[5]
6-16-4
Moriya H.[9]
Mochizuki Y.
7-56-2
Jung J.[6]
Ochi M.
6-47-67
Nam J.
Rai A.[11]
5-76-16-2
Palan D.[4]
Lee S.
6-06-0
Saville L.[12]
Shin W.
6-26-0
Masur D.[2]
Sumizawa D.
6-06-4
Mukund S.[10]
Gerasimov E.
6-46-3
Jasika O.[1]
Saitoh K.
6-06-0
Gojowczyk P.[8]
Hazawa S.
6-16-3