Jason Jung vs Jason Kubler — Knoxville CH Round of 32
Knoxville CH · CHALLENGER · Round of 32
2 — 0
Sets
Monday, 8 November 2021
hard
Umpiry Score
Pre-match5.3
Clear underdogUmpiry ScorePartial · surface data limited6.0
Even matchUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0
0.7
Surface form3.9
0.0Lost last 6
Win streakFatigue & Travel
8.1
Minutes 14d5.2
3-set count
4.0
8.0
Prev. match9.0
Context
5.0
Defending pts5.0
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.
Jung J.
662
Kubler J.
410
Head to head
No previous meetings on record.
Statistics
Recent form63%1st serve in+1%64%
65%1st serve points won+8%73%
47%2nd serve points won+5%52%
58%Service points won+7%65%
38%Return points won+1%39%
53%Break points saved53%
3.5Aces / match+1.95.4
2.7Double faults / match+0.62.1
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.
Draw
Quarter-finals
Altmaier D.[2]
Sock J.[5]
3-67-57-62
Mmoh M.
Mchugh A.
3-66-36-1
Fratangelo B.[8]
Nava E.
6-46-4
Eubanks C.
Harrison C.
6-37-69
R16
Eubanks C.
Soeda G.
6-32-67-64
Fratangelo B.[8]
Brouwer G.
6-33-66-3
Harrison C.
Jung J.
3-67-634-2
Altmaier D.[2]
Rola B.
7-636-4
Mmoh M.
Krueger M.[4]
7-641-66-2
Mchugh A.
Kozlov S.
6-46-4
Sock J.[5]
Gunneswaran P.
6-37-61
Nava E.
Polansky P.
2-67-620-0
R32
Mchugh A.
Popko D.[7]
6-47-5
Krueger M.[4]
Ito T.
7-646-3
Soeda G.
Jaziri M.
6-47-66
Nava E.
Young D.
6-36-2
Kozlov S.
Vukic A.
6-34-67-5
Harrison C.
Wolf J.[6]
6-26-3
Eubanks C.
Pospisil V.[3]
2-66-26-3
Jung J.
Kubler J.
6-46-1
Fratangelo B.[8]
Watanuki Y.
6-47-65
Altmaier D.[2]
Walton A.
6-36-2
Rola B.
Kwiatkowski T.
6-37-65
Mmoh M.
Uchiyama Y.
7-56-3
Polansky P.
Sandgren T.[1]
3-67-637-64
Gunneswaran P.
Torpegaard M.
6-27-62
Sock J.[5]
Kovacevic A.
7-647-5
Brouwer G.
Aragone J.
5-76-27-5