Kayla Day vs Sophie Chang — W50 Dallas TX Quarter-final

W50 Dallas TX · CHALLENGER · Quarter-final
USA
Kayla Day
#145WTA
1600ELO
1579Hard ELO
26 yrs · 173 cm · Left-handed
Last 10
LLWWLWWWWW
2 — 1
Sets
Monday, 22 July 2024
hard
USA
Sophie Chang
#1476WTA
29 yrs · Right-handed
Last 10
LLLLLWWLWL

Umpiry Score

Pre-match
Day K.
5.5
Slight disadvantageUmpiry ScorePartial · surface data limited
Chang S.
6.8
Slight advantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0
H2H
5.0
2.2
Surface form
8.3
Win streak
9.05-match win streak
Fatigue & Travel
3-set count
4.0
7.0
Surface transition
Context
5.0
Defending pts
5.0
5.0
Opponent rise

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.

Day K.
6562
Chang S.
2731

Head to head

2–0
DateTournamentRoundSurfaceWinnerScore
2024-04-22W75 Charlottesville VAR16clayKayla Day7-5 6-4
2023-10-16W80 Macon GAR32hardKayla Day6-4 6-1

Statistics

Recent form
Day K.Chang S.
67%1st serve in+9%58%
65%1st serve points won+6%59%
45%2nd serve points won+11%34%
58%Service points won+10%48%
48%Return points won+6%42%
57%Break points saved+12%45%
2.8Aces / match+0.52.3
2.5Double faults / match+3.66.1

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

Draw

Final
Ngounoue C.
Anderson R.
2-66-37-5
Semi-finals
Ngounoue C.
Day K.
6-36-4
Anderson R.
Stoiana M.
4-67-57-5
Quarter-finals
Day K.
Chang S.
6-25-76-3
Ngounoue C.
Sawangkaew M.
6-27-5
Stoiana M.
Harrison C.
7-644-66-2
Anderson R.
Kalieva E.
3-66-16-1
R16
Day K.
Park S.
6-16-3
Chang S.
Krunic A.
7-610-3
Sawangkaew M.
Scott K.
7-666-3
Ngounoue C.
Hu V.
7-676-4
Stoiana M.
Blokhina A.
6-46-0
Harrison C.
Chang H.
6-36-3
Anderson R.
Hewitt D.
4-66-06-0
Kalieva E.
Ma Y.
7-636-3
R32
Day K.
Hance K.
6-06-2
Park S.
Urhobo A.
5-76-37-5
Krunic A.
Daavettila S.
6-16-4
Chang S.
Hovde L.
6-35-76-4
Sawangkaew M.
Morris D.
6-26-0
Scott K.
Charney E.
6-26-1
Ngounoue C.
Loeb J.
6-46-0
Hu V.
Cross K.
6-17-63
Blokhina A.
Sakatsume H.
6-46-3
Stoiana M.
Liang E.
6-47-5
Harrison C.
Kuwata H.
6-36-4
Chang H.
Miller K.
6-47-5
Hewitt D.
Okamura K.
6-26-4
Anderson R.
Yamalapalli S.
6-26-2
Kalieva E.
Stammel B.
6-3
Ma Y.
Okalova M.
6-35-76-1