Jiayu Xu vs Yifan Sun — W15 Wuning Round of 16

W15 Wuning · CHALLENGER · Round of 16
CHN
Jiayu Xu
#1399WTA
Last 10 · pre-match
LLLLLLWWLL
0 — 0
Sets
Monday, 7 April 2025
hard
CHN
Yifan Sun
Last 10 · pre-match
LLLLLLWLLL
Xu J.
6-4 6-4
Sun Y.
Xu J.
662
Sun Y.
44–

Jiayu Xu defeated Yifan Sun 6-4 6-4 in the W15 Wuning round of 16 on hard.

Key context

  • Match story: Jiayu Xu edged a tight contest from start to finish — 6–4 6–4.

Head to head

No previous meetings on record.

Serve vs return

This season
Xu J.serving52% hold

wins 51% of points on serve vs Sun Y.

Sun Y.serving39% hold

wins 46% of points on serve vs Xu J.

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 J.Sun Y.
1st serve in·Slight edge
54%
64%
1st serve points won·Slight edge
56%
47%
2nd serve points won·Even
38%
36%
Service points won·Slight edge
48%
43%
Return points won·Even
41%
39%
Break points saved·Slight edge
53%
42%
Aces / match·Clear edge
2.0
0.5
Double faults / match·Slight edge
3.4
2.8

Averages over each player's completed matches in the selected window (12 vs 11). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Xu J.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 112 days (−1.5)
Sun Y.
3.8
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 35 days (−0.7)
Form & Matchup
10.0No prior meetings
H2H
0.0
5.4
Surface form
1.3
0.0
Win streak
0.0Lost last 5
Fatigue & Travel
6.0
Surface transition
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.

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Final
Ren Y.
Lu J.
6-26-4
Yang Y.
Morvayova V.
6-46-4
Yang Y.
Jeong B.
6-36-3
Semi-finals
Lu J.
Nugroho P.
1-66-36-3
Ren Y.
Guo M.
6-16-4
Morvayova V.
Ren Y.
7-630-66-4
Yang Y.
Ye Q.
6-47-66
Jeong B.
Guo M.
1-66-16-2
Yang Y.
Zhu C.
7-612-66-0
Quarter-finals
Guo M.
Aikawa M.
4-66-46-2
Ren Y.
Xu J.
6-06-2
Nugroho P.
Kim C.
6-04-66-3
Lu J.
Morvayova V.
6-23-0
Ren Y.
Wang J.
3-66-36-3
Ye Q.
Kim C.
7-53-66-3
Yang Y.
Zhu C.
6-46-2
Morvayova V.
Lansere S.
6-36-1
Jeong B.
Wu H.
6-00-0
Guo M.
Liu Z.
7-6106-4
Zhu C.
Aikawa M.
6-26-2
Yang Y.
Lansere S.
7-637-66
R16
Morvayova V.
Ye Q.
6-16-3
Kim C.
Jang G.
6-03-66-4
Xu J.
Sun Y.
6-46-4
Aikawa M.
Zhu A.
6-36-2
Nugroho P.
Zhang J.
6-16-1
Lu J.
Xun F.
7-666-4
Guo M.
Kim N.
6-46-2
Ren Y.
Ye S.
6-36-1
Lansere S.
Zhang J.
6-44-66-4
Yang Y.
Cho S.
6-16-1
Wang J.
Hu F.
7-56-0
Ren Y.
Dang Y.
6-44-0
Kim C.
Aikawa M.
6-16-3
Ye Q.
Xun F.
1-66-36-2
Morvayova V.
Tian N.
6-36-1
Zhu C.
Jialin T.
6-26-1
Aikawa M.
Lu J.
6-06-2
Liu Z.
Dang Y.
7-56-726-3
Wu H.
Wang J.
6-36-3
Zhu C.
Okuwaki R.
6-26-2
Yang Y.
Wang J.
6-46-2
Lansere S.
Sun Y.
7-57-64
Jeong B.
Burdina E.
6-47-5
Guo M.
Chen M.
6-46-3
R32
Nugroho P.
Shin J.
6-06-1
Kim C.
Ozeki M.
2-66-26-1
Guo M.
An L.
6-26-2
Ye Q.
Qu Y.
7-637-5
Lu J.
Hou Y.
6-26-3
Zhang J.
Zhu C.
3-66-46-3
Morvayova V.
Wang Y.
6-23-66-2
Aikawa M.
Luo Y.
6-06-2
Xu J.
Wang J.
3-67-56-3
Zhu A.
Dang Y.
6-36-3
Kim N.
Li J.
6-27-63
Xun F.
Li Y.
2-66-47-5
Jang G.
Sun Y.
6-42-0
Ye S.
Nagata A.
6-21-0
Ren Y.
Chen Y.
3-66-30-0
Sun Y.
Zhao X.
6-32-0
Dang Y.
Sun Y.
6-20-0
Aikawa M.
Nugroho P.
5-2
Lansere S.
Zhu A.
6-36-2
Tian N.
An L.
6-16-1
Morvayova V.
Lu J.
6-26-1
Kim C.
Sun Y.
7-56-766-3
Ren Y.
Li J.
6-46-1
Cho S.
Cai J.
7-56-4
Ye Q.
Guo M.
6-34-67-60
Zhu C.
Jeong B.
6-37-64
Xun F.
Deng T.
6-36-3
Hu F.
Wang J.
6-26-3
Jialin T.
Zhao X.
6-46-4
Wang J.
Yang Y.
6-757-56-1
Zhang J.
Hou Y.
6-726-36-2
Yang Y.
Burdina E.
7-636-0
Wang J.
Hou Y.
6-36-2
Zhu C.
Li J.
6-26-2
Jeong B.
Zhang Z.
1-66-06-0
Okuwaki R.
Zang Q.
6-16-2
Burdina E.
Kim C.
6-06-3
Yang Y.
Jessup M.
6-26-1
Sun Y.
Tian N.
6-26-4
Wu H.
Zeng Z.
6-26-2
Aikawa M.
Nakashima M.
6-26-3
Lansere S.
Jialin T.
7-636-4
Liu Z.
Hu F.
6-46-2
Wang J.
Luo Y.
5-76-06-1
Guo M.
Zhang J.
6-34-67-5
Chen M.
Liu Y.
2-66-26-3
Lu J.
Cho S.
6-36-3
Dang Y.
Zhu A.
6-36-4