Stefan Kozlov vs Ryan Harrison — Cleveland CH Round of 16

Cleveland CH · CHALLENGER · Round of 16
USA
Stefan Kozlov
[6]
#292ATP
1429ELO
1408Hard ELO
28 yrs · 183 cm · Right-handed
Last 10
LWLWWWLLWL
2 — 0
Sets
Monday, 30 January 2023
hard
USA
Ryan Harrison
34 yrs · 185 cm · Right-handed
Last 10
LWLLWLLLWW

Umpiry Score

Pre-match
Kozlov S.
4.2
Heavy underdogUmpiry ScorePartial · surface data limited
  • Recent retirement (−1.5)
Harrison R.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Injury return: 126 days (−1.5)
Form & Matchup
5.0
H2H
5.0
3.3
Surface form
5.2
0.0Lost last 3
Win streak
0.0Lost last 2
Fatigue & Travel
7.4
Minutes 14d
8.0
Prev. match
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.

Kozlov S.
662
Harrison R.
440

Head to head

1–1
DateTournamentRoundSurfaceWinnerScore
2015-07-06Winnetka CHR32hardRyan Harrison6-4 6-4
2014-09-29Sacramento CHR32hardStefan Kozlov6-1 3-6 6-3

Statistics

Recent form
Kozlov S.Harrison R.
60%1st serve in+1%59%
66%1st serve points won+7%73%
49%2nd serve points won+2%47%
59%Service points won+3%62%
41%Return points won+8%33%
54%Break points saved+15%69%
2.9Aces / match+4.97.8
3.5Double faults / match+0.43.9

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Kovacevic A.[5]
Wu Y.[2]
3-67-57-62
Semi-finals
Wu Y.[2]
Sandgren T.
6-36-2
Kovacevic A.[5]
Gomez E.[1]
6-756-46-3
Quarter-finals
Gomez E.[1]
Diallo G.
7-654-67-5
Sandgren T.
Svajda Z.
6-02-67-61
Kovacevic A.[5]
Johnson S.[3]
6-757-56-4
Wu Y.[2]
Kozlov S.[6]
6-46-1
R16
Kovacevic A.[5]
Marchenko I.
7-56-3
Kozlov S.[6]
Harrison R.
6-46-4
Sandgren T.
Holt B.[7]
6-34-66-2
Wu Y.[2]
Kirchheimer S.
7-697-61
Svajda Z.
Michelsen A.
7-56-3
Diallo G.
Krueger M.
6-766-16-1
Johnson S.[3]
Seelig K.
7-696-2
Gomez E.[1]
Pinnington Jones J.
6-23-66-2
R32
Marchenko I.
Kodat T.
7-55-76-3
Michelsen A.
Sock J.[4]
7-636-4
Pinnington Jones J.
Escobedo E.
6-23-1
Kozlov S.[6]
Kypson P.
6-47-68
Svajda Z.
Pecotic M.
6-16-2
Kirchheimer S.
Zhu E.
6-27-5
Seelig K.
Smith K.
2-66-46-4
Diallo G.
Ayeni O.
6-16-1
Sandgren T.
Ejupovic E.
6-26-747-64
Harrison R.
Angele J.
6-26-1
Wu Y.[2]
Mayo A.
6-10-66-4
Gomez E.[1]
Clark E.
7-56-2
Holt B.[7]
Perez A.
6-46-2
Krueger M.
Chappell N.
6-37-64
Kovacevic A.[5]
Rybakov A.
7-676-776-2
Johnson S.[3]
Forejtek J.
6-47-62