Jack Sock vs Aleksandar Kovacevic — Knoxville CH Round of 32

Knoxville CH · CHALLENGER · Round of 32
USA5
Jack Sock
33 yrs · 191 cm · Right-handed
Last 10 · pre-match
LLLWLLWLLL
2 — 0
Sets
Monday, 8 November 2021
hard
Aleksandar Kovacevic
USA
Aleksandar Kovacevic
#70ATP
1636ELO
1611Hard ELO
$627kYTD
$2.9MCAREER
27 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLLLWLLLWW
Sock J.
7-6 7-5
Kovacevic A.
Sock J.
7772
Kovacevic A.
6450

Jack Sock defeated Aleksandar Kovacevic 7-6 7-5 in the Knoxville CH round of 32 on hard.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Sock J.serving90% hold

wins 70% of points on serve vs Kovacevic A.

Kovacevic A.serving89% hold

wins 69% of points on serve vs Sock 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

Serve & return on hard

Sock J.Kovacevic A.
—
Serve
52
—
Return
0

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

Statistics

This season
Sock J.Kovacevic A.
1st serve in·Even
61%
60%
1st serve points won·Even
73%
77%
2nd serve points won·Even
52%
51%
Service points won·Even
65%
66%
Return points won·Even
36%
34%
Break points saved·Even
64%
64%
Aces / match·Dominant
6.3
9.3
Double faults / match·Even
3.5
3.3

Averages over each player's completed matches in the selected window (98 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Sock J.Kovacevic A.
Clutch Rating·Clear edge
67
53
Break points saved·Even
96
96
Break points won·Clear edge
28
4
Deciding sets·Slight edge
86
81
Tiebreaks·Clear edge
82
60

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

Umpiry Score

Pre-match
Sock J.
6.2
Even matchUmpiry ScorePartial · surface data limited
Kovacevic A.
6.6
Marginal edgeUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
5.1
Surface form
7.1
0.0
Win streak
0.0
Fatigue & Travel
7.4
Minutes 14d
6.3
3-set count
7.0
8.0
Prev. match
9.0
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
Sock J.Kovacevic A.
Freshness·
—
100

Kovacevic A.: 15 days rest. Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Final
Eubanks C.
Altmaier D.[2]
6-36-4
Semi-finals
Altmaier D.[2]
Mmoh M.
3-66-36-4
Eubanks C.
Fratangelo B.[8]
7-57-5
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
Mmoh M.
Krueger M.[4]
7-641-66-2
Harrison C.
Jung J.
3-67-634-2
Nava E.
Polansky P.
2-67-620-0
Altmaier D.[2]
Rola B.
7-636-4
Sock J.[5]
Gunneswaran P.
6-37-61
Mchugh A.
Kozlov S.
6-46-4
Eubanks C.
Soeda G.
6-32-67-64
Fratangelo B.[8]
Brouwer G.
6-33-66-3
R32
Soeda G.
Jaziri M.
6-47-66
Harrison C.
Wolf J.[6]
6-26-3
Jung J.
Kubler J.
6-46-1
Rola B.
Kwiatkowski T.
6-37-65
Mmoh M.
Uchiyama Y.
7-56-3
Altmaier D.[2]
Walton A.
6-36-2
Gunneswaran P.
Torpegaard M.
6-27-62
Sock J.[5]
Kovacevic A.
7-647-5
Krueger M.[4]
Ito T.
7-646-3
Kozlov S.
Vukic A.
6-34-67-5
Mchugh A.
Popko D.[7]
6-47-5
Eubanks C.
Pospisil V.[3]
2-66-26-3
Fratangelo B.[8]
Watanuki Y.
6-47-65
Nava E.
Young D.
6-36-2
Polansky P.
Sandgren T.[1]
3-67-637-64
Brouwer G.
Aragone J.
5-76-27-5