Shilin Xu vs Kolie Allen — W35 Boca Raton FL Round of 32

W35 Boca Raton FL · CHALLENGER · Round of 32
CHN
Shilin Xu
#520WTA
28 yrs · Right-handed
Last 10 · pre-match
LLWWWLWWLW
0 — 0
Sets
Monday, 17 November 2025
clay
USA
Kolie Allen
#1047WTA
26 yrs
Last 10 · pre-match
LWLLLLLLWL
Xu S.
6-3 6-1
Allen K.
Xu S.
662
Allen K.
31–

Shilin Xu defeated Kolie Allen 6-3 6-1 in the W35 Boca Raton FL round of 32 on clay.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Xu S.serving48% hold

wins 49% of points on serve vs Allen K.

Allen K.serving25% hold

wins 39% of points on serve vs Xu S.

Baseline battle — serve is shaky, expect plenty of breaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Xu S.Allen K.
1st serve in·Even
65%
67%
1st serve points won·Even
58%
55%
2nd serve points won·Slight edge
46%
38%
Service points won·Slight edge
54%
49%
Return points won·Slight edge
48%
42%
Break points saved·Even
52%
50%
Aces / match·Even
0.9
1.4
Double faults / match·Even
2.4
2.4

Averages over each player's completed matches in the selected window (47 vs 17). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Xu S.
4.4
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 98 days (−1.5)
Allen K.
5.6
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
5.6
Surface form
4.0
Win streak
0.0Lost last 2
Fatigue & Travel
Surface transition
6.0
Context
5.0
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.

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Giovannini L.
Papamichail D.
6-16-1
Ekstrand M.
Akli A.
6-26-1
Pace F.
Urhobo A.
4-66-46-4
Semi-finals
Papamichail D.
Topalova G.
6-35-76-2
Giovannini L.
Akli A.
6-16-0
Ekstrand M.
Robinson J.
3-66-36-1
Akli A.
Topalova G.
6-766-47-5
Pace F.
Hu V.
4-66-17-63
Urhobo A.
Topalova G.
6-26-2
Quarter-finals
Giovannini L.
Crawley F.
6-47-62
Papamichail D.
Hanatani N.
6-16-2
Akli A.
Guzman D.
6-16-3
Ekstrand M.
Zamarripa A.
7-641-66-1
Akli A.
Giovannini L.
6-27-5
Topalova G.
Smith A.
6-36-4
Robinson J.
Day K.
5-76-46-3
Pace F.
Mcadoo R.
7-56-4
Topalova G.
Payne B.
6-11-0
Urhobo A.
Cabezas Dominguez S.
6-27-65
Hu V.
Collins K.
6-16-2
R16
Topalova G.
Ekstrand M.
6-44-66-2
Giovannini L.
Cabezas Dominguez S.
6-06-1
Hanatani N.
Bhatia R.
7-647-5
Guzman D.
Clarke Z.
6-27-5
Portillo Ramirez M.
Crossley M.
6-37-65
Crawley F.
Ewing S.
6-36-2
Papamichail D.
Burgic E.
6-06-1
Akli A.
Nguyen A.
4-66-16-2
Day K.
Lacasse R.
6-17-5
Smith A.
Burgic E.
6-36-4
Robinson J.
Mandelikova K.
6-36-4
Giovannini L.
Cabezas Dominguez S.
6-16-0
Topalova G.
Arakawa H.
7-56-4
Zamarripa A.
Ivanova D.
6-06-2
Akli A.
Urhobo A.
6-26-2
Ekstrand M.
Cherubini D.
W/O
Pace F.
Ccuno R.
6-26-3
Topalova G.
Rodriguez A.
6-06-3
Mcadoo R.
Sahdiieva A.
6-35-76-4
Hu V.
Djoubri S.
6-26-3
Collins K.
Gonzalez Vilar R.
7-636-1
Cabezas Dominguez S.
Xu S.
7-56-3
Payne B.
Bertoldo J.
6-16-3
Urhobo A.
Smejkal L.
6-06-4
R32
Nguyen A.
Arakawa H.
6-26-4
Topalova G.
Ivanova D.
6-36-4
Akli A.
Anderson R.
6-06-2
Crawley F.
Bittner A.
6-16-1
Portillo Ramirez M.
Walker B.
6-26-1
Burgic E.
Frodin T.
6-16-3
Giovannini L.
Arakawa N.
6-26-4
Papamichail D.
De Oliveira E.
6-36-1
Ekstrand M.
Mcneil C.
6-36-2
Cabezas Dominguez S.
Hewitt D.
6-26-1
Guzman D.
Leon S.
6-16-3
Crossley M.
Lacasse R.
6-06-2
Ewing S.
Sieg M.
6-46-3
Bhatia R.
Bonardi B.
7-56-0
Hanatani N.
Hu V.
1-66-47-64
Cabezas Dominguez S.
An C.
7-624-67-68
Urhobo A.
Cadar E.
6-16-3
Day K.
Friedman L.
4-66-46-1
Robinson J.
Osuigwe V.
4-66-46-2
Cherubini D.
Lindgren G.
6-20-66-3
Smith A.
Hinojosa Gomez J.
6-36-2
Burgic E.
Mcneil C.
6-26-2
Arakawa H.
Bonardi B.
2-66-36-4
Ivanova D.
Papamichail D.
6-36-2
Zamarripa A.
Smejkal L.
6-46-2
Giovannini L.
Crawley F.
6-46-4
Topalova G.
Jones M.
6-36-2
Lacasse R.
Crowder R.
6-46-0
Akli A.
Crossley M.
6-26-4
Mandelikova K.
Hu V.
1-66-36-4
Bertoldo J.
Gailis R.
6-47-5
Collins K.
Simion O.
3-66-36-3
Rodriguez A.
Rencheli A.
6-46-0
Xu S.
Allen K.
6-36-1
Topalova G.
Sysoeva A.
6-24-66-2
Djoubri S.
Bertacchi A.
6-24-66-2
Payne B.
Blokhina A.
1-66-46-4
Mcadoo R.
Zampardo M.
6-14-66-3
Smejkal L.
Mandelikova K.
5-76-46-2
Cabezas Dominguez S.
Matoula M.
6-26-3
Ccuno R.
Bartha P.
7-54-67-5
Gonzalez Vilar R.
Udvardy L.
2-66-16-1
Pace F.
Ayrault H.
6-46-0
Urhobo A.
Jackson E.
6-16-3
Sahdiieva A.
Burgic E.
4-66-46-4
Hu V.
Cadar E.
6-26-3