Danielle Collins vs Shuai Zhang — Palermo Semi-final

Palermo · WTA · Semi-final
USA
Danielle Collins
[1]
#276WTA
1844ELO
1809Clay ELO
32 yrs · 178 cm · Right-handed
Last 10
LLLWLLWWLL
2 — 0
Sets
Monday, 19 July 2021
clay
CHN
Shuai Zhang
[4]
#61WTA
1711ELO
1583Clay ELO
37 yrs · 177 cm · Right-handed
Last 10
LLWWLWLWLW

Umpiry Score

Pre-match
Collins D.
5.8
Slight disadvantageUmpiry Score
  • Recent retirement (−1.5)
Zhang S.
4.5
Heavy underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
Form & Matchup
7.8+226 Clay Elo edge
Surface ELO
2.2Clay Elo 1583
6.6Overall Elo 1844
ELO gap
3.4Overall Elo 1711
5.0
H2H
5.0
7.2
Surface form
2.6
7.03-match win streak
Win streak
0.0
Fatigue & Travel
3.9
Minutes 14d
4.0
3-set count
9.0
Prev. match
9.0
Surface transition
3.0
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.

Collins D.
662
Zhang S.
430

Conditions

Court speed
Slowlow bounce, long rallies
0.72
SlowFast

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2019-07-29San JoseR32hardDanielle Collins6-4 5-7 6-2

Statistics

Recent form
Collins D.Zhang S.
57%1st serve in+11%68%
66%1st serve points won+6%60%
47%2nd serve points won+2%49%
57%Service points won57%
44%Return points won+2%42%
56%Break points saved+3%59%
4.3Aces / match+1.62.7
5.6Double faults / match+2.92.7

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

Draw

Final
Collins D.[1]
Ruse E.
6-46-2
Semi-finals
Collins D.[1]
Zhang S.[4]
6-46-3
Ruse E.
Dodin O.[6]
6-747-606-1
Quarter-finals
Collins D.[1]
Sharma A.[7]
6-16-4
Zhang S.[4]
Danilovic O.
4-66-37-62
Ruse E.
Bronzetti L.
6-47-5
Dodin O.[6]
Cristian J.
6-766-36-4
R16
Collins D.[1]
Inglis M.
6-46-1
Zhang S.[4]
Di Lorenzo F.
6-16-2
Bronzetti L.
Min G.
6-36-1
Ruse E.
Teichmann J.[3]
W/O
Dodin O.[6]
Diatchenko V.
7-676-4
Cristian J.
Zheng Q.
6-16-4
Danilovic O.
Zavatska K.
7-647-5
Sharma A.[7]
Vikhlyantseva N.
6-47-5
R32
Dodin O.[6]
Dulgheru A.
6-36-2
Sharma A.[7]
Stefanini L.
6-41-66-3
Collins D.[1]
Gerlach K.
7-56-3
Inglis M.
Gatto Monticone G.
6-26-3
Vikhlyantseva N.
Kung L.
6-36-2
Zhang S.[4]
Bucsa C.
7-56-3
Di Lorenzo F.
Savinykh V.
7-56-3
Danilovic O.
Rakhimova K.[8]
3-66-26-2
Bronzetti L.
Tomova V.[5]
6-46-1
Min G.
Arruabarrena L.
6-36-4
Ruse E.
Minella M.
6-36-1
Teichmann J.[3]
Bassols Ribera M.
3-66-46-1
Diatchenko V.
Grabher J.
6-37-65
Cristian J.
Brancaccio N.
2-66-36-4
Zheng Q.
Samsonova L.[2]
6-36-2
Zavatska K.
Cabrera L.
6-26-3