Kayla Day vs Shilin Xu — W35 Boca Raton FL Round of 32

W35 Boca Raton FL · CHALLENGER · Round of 32
USA
Kayla Day
#145WTA
1600ELO
1541Clay ELO
26 yrs · 173 cm · Left-handed
Last 10
LLWWLWWWWW
2 — 1
Sets
Monday, 6 April 2026
clay
CHN
Shilin Xu
#500WTA
28 yrs · Right-handed
Last 10
LWWWLWWWWL

Umpiry Score

Pre-match
Day K.
6.5
Marginal edgeUmpiry ScorePartial · surface data limited
Xu S.
5.1
Clear underdogUmpiry ScorePartial · surface data limited
  • Extended break: 49 days (−0.7)
Form & Matchup
5.0
H2H
5.0
5.3
Surface form
5.7
Win streak
0.0
Fatigue & Travel
9.1
Minutes 14d
8.0
Prev. match
Surface transition
6.0
Context
7.0
Defending pts
6.0

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.

Day K.
3662
Xu S.
6301

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2022-05-16W25 Naples FLR32clayKayla Day6-4 6-1

Statistics

Recent form
Day K.Xu S.
66%1st serve in66%
65%1st serve points won+8%57%
45%2nd serve points won+1%46%
58%Service points won+5%53%
49%Return points won49%
57%Break points saved+2%55%
2.8Aces / match+1.90.9
2.6Double faults / match+0.42.2

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

Draw

Final
Day K.
Stoiana M.
6-36-1
Honer A.
Riera J.
7-55-77-5
Semi-finals
Day K.
Liu C.
6-46-1
Stoiana M.
Sieg M.
7-656-3
Honer A.
Shaikh H.
6-36-3
Riera J.
Gonzalez Daniele J.
7-656-2
Quarter-finals
Day K.
Jokic K.
7-646-2
Sieg M.
Urhobo A.
6-46-1
Liu C.
Pieri T.
7-56-2
Stoiana M.
Fita Boluda A.
6-33-66-1
Shaikh H.
Udvardy L.
2-66-36-3
Riera J.
Candiotto A.
6-03-2
Honer A.
Vergara Rivera A.
7-656-4
Gonzalez Daniele J.
Herrero Linana A.
6-37-5
R16
Fita Boluda A.
Pedretti T.
6-47-5
Pieri T.
Rogers A.
6-26-0
Sieg M.
Herrero Linana A.
0-66-46-1
Stoiana M.
Van Impe A.
6-46-0
Urhobo A.
Saffar Y.
6-06-3
Day K.
Hu V.
7-647-611
Liu C.
Ayrault H.
6-26-1
Jokic K.
Vedder E.
6-46-4
Shaikh H.
Evans K.
6-46-3
Udvardy L.
Sahdiieva A.
6-46-2
Riera J.
Markus C.
6-26-3
Herrero Linana A.
Jackson E.
7-55-0
Gonzalez Daniele J.
Hazelitt J.
6-46-4
Candiotto A.
Shapatava S.
6-12-66-3
Honer A.
Johnson S.
6-46-4
Vergara Rivera A.
Bredberg Canizares D.
6-22-66-0
R32
Vedder E.
Teixido Garcia M.
6-47-63
Herrero Linana A.
Rowinska M.
6-26-2
Pedretti T.
Ma L.
6-756-27-68
Rogers A.
Johnson S.
1-66-26-2
Stoiana M.
Broadus S.
6-37-5
Saffar Y.
Oliver N.
7-53-66-2
Pieri T.
Snells J.
6-36-1
Fita Boluda A.
Mushika M.
7-56-3
Sieg M.
Tikhonova A.
6-36-2
Liu C.
Ivanova D.
6-26-3
Hu V.
Ewing S.
6-36-0
Jokic K.
Herrmann S.
7-56-3
Day K.
Xu S.
3-66-36-0
Ayrault H.
Dittmann G.
3-66-41-0
Van Impe A.
Cabezas Dominguez S.
7-655-76-2
Urhobo A.
Frodin T.
6-36-4
Herrero Linana A.
Chennamsetty S.
6-36-0
Candiotto A.
Vagramov A.
7-614-66-3
Gonzalez Daniele J.
Topalova G.
6-36-4
Vergara Rivera A.
Newman W.
6-36-2
Hazelitt J.
Robinson J.
6-13-66-3
Sahdiieva A.
Stoiber R.
7-56-1
Johnson S.
Capurro Taborda M.
6-14-66-3
Markus C.
Ye S.
6-27-5
Shaikh H.
Preston J.
1-66-47-63
Evans K.
Daavettila S.
6-46-1
Jackson E.
Egorova D.
6-25-77-61
Udvardy L.
Urrutia M.
7-646-2
Honer A.
Cinalli L.
6-06-3
Bredberg Canizares D.
Ivanova D.
6-36-1
Riera J.
Nguyen A.
6-26-4
Shapatava S.
Fullana L.
6-02-66-2