Jack Sock vs Zhizhen Zhang — Savannah CH Quarter-final
Savannah CH · CHALLENGER · Quarter-final
2 — 1
Sets
Monday, 25 April 2022
clay
Umpiry Score
Pre-match6.4
Marginal edgeUmpiry ScorePartial · surface data limited6.3
Marginal edgeUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0
5.7
Surface form5.7
0.0
Win streak7.03-match win streak
Fatigue & Travel
7.5
Minutes 14d0.8
3-set count
0.0
9.0
Prev. match8.0
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.
Sock J.
6362
Zhang Z.
4631
Head to head
No previous meetings on record.
Statistics
Recent form62%1st serve in+2%64%
70%1st serve points won+3%73%
49%2nd serve points won+1%50%
62%Service points won+3%65%
36%Return points won+3%33%
60%Break points saved+6%66%
6.6Aces / match+17.6
4.4Double faults / match+2.91.5
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.
Draw
Quarter-finals
Fratangelo B.[8]
Pereira J.
6-24-67-63
Wolf J.[6]
Rybakov A.
6-36-4
Sock J.[4]
Zhang Z.
6-43-66-3
Harrison C.
Etcheverry T.[1]
6-46-2
R16
Wolf J.[6]
Kubler J.
6-32-66-2
Rybakov A.
Jung J.
7-56-4
Pereira J.
Crawford O.
6-46-3
Etcheverry T.[1]
Fils A.
1-66-33-0
Harrison C.
Galarneau A.
6-26-3
Fratangelo B.[8]
Brouwer G.
7-656-3
Sock J.[4]
Nagal S.
6-36-3
Zhang Z.
Nanda G.
6-46-3
R32
Etcheverry T.[1]
Mayo A.
6-46-1
Kubler J.
Mmoh M.
6-31-1
Jung J.
Gomez E.[3]
6-24-4
Crawford O.
Tien L.
6-36-1
Zhang Z.
Kirchheimer S.
7-56-3
Fils A.
Kuhn N.
4-66-16-3
Nagal S.
Wu T.
6-27-5
Pereira J.
Kozlov S.[2]
6-16-0
Harrison C.
Clark E.
6-16-3
Wolf J.[6]
Ramanathan R.
7-646-0
Brouwer G.
Rubin N.
6-26-1
Galarneau A.
Sandgren T.[7]
6-36-1
Rybakov A.
Uchida K.
6-36-2
Sock J.[4]
Torpegaard M.
6-36-736-4
Fratangelo B.[8]
Safwat M.
6-06-0
Nanda G.
Barrios Vera T.[5]
6-23-67-65