Yu Hsiou Hsu vs Yi Zhou — Shanghai CH Quarter-final

Shanghai CH · CHALLENGER · Quarter-final
Yu Hsiou Hsu
TPE7
Yu Hsiou Hsu
#206ATP
1489ELO
1468Hard ELO
27 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLWLWLLWLW
2 — 1
Sets
Monday, 1 September 2025
hard
CHN
Yi Zhou
#240ATP
1456ELO
1445Hard ELO
21 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWLWWLWWW
Hsu Y.
4-6 6-1 7-6
Zhou Y.
Hsu Y.
46772
Zhou Y.
61651

Yu Hsiou Hsu defeated Yi Zhou 4-6 6-1 7-6 in the Shanghai CH quarter-final on hard. The result followed the form book — Yu Hsiou Hsu came in ranked #206, defending last year's final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Hsu Y.serving78% hold

wins 62% of points on serve vs Zhou Y.

Zhou Y.serving80% hold

wins 63% of points on serve vs Hsu Y.

Even serve battle

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
Hsu Y.Zhou Y.
1st serve in·Even
66%
62%
1st serve points won·Slight edge
66%
72%
2nd serve points won·Even
51%
51%
Service points won·Even
61%
64%
Return points won·Even
40%
38%
Break points saved·Even
59%
63%
Aces / match·Dominant
2.8
6.3
Double faults / match·Slight edge
2.0
2.5

Averages over each player's completed matches in the selected window (80 vs 60). ATP, WTA & Challenger.

Clutch

Under pressure
Hsu Y.Zhou Y.
Clutch Rating·Clear edge
36
13
Break points saved·Clear edge
74
87
Break points won·Slight edge
4
13
Deciding sets·Dominant
50
1
Tiebreaks·Dominant
77
14

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
Hsu Y.
6.9
Slight advantageUmpiry Score
  • Extended break: 28 days (−0.3)
Zhou Y.
5.1
Clear underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
5.4+24 Hard Elo edge
Surface ELO
4.6Hard Elo 1445
5.5Overall Elo 1489
ELO gap
4.5Overall Elo 1456
10.0No prior meetings
H2H
0.0
8.0
Surface form
5.0
0.0
Win streak
Fatigue & Travel
9.0
Prev. match
9.0
Context
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.

Freshness

Recent load
Hsu Y.Zhou Y.
Freshness·Dominant
100
68

Hsu Y.: 19 days rest · Zhou Y.: 1 day rest · 3 matches, 65 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Final
Zeppieri G.
Uchiyama Y.
7-627-5
Semi-finals
Zeppieri G.
Hsu Y.[7]
7-656-3
Uchiyama Y.
Tomic B.[4]
6-37-63
Quarter-finals
Hsu Y.[7]
Zhou Y.
4-66-17-65
Tomic B.[4]
Jasika O.
6-47-62
Zeppieri G.
Peliwo F.
6-16-3
Uchiyama Y.
Noguchi R.
5-76-26-4
R16
Peliwo F.
Evans D.[1]
6-43-62-2
Zeppieri G.
Bar Biryukov P.
6-46-1
Tomic B.[4]
Huang T.
6-36-1
Noguchi R.
Crawford O.
6-41-66-4
Uchiyama Y.
Simakin I.
6-06-4
Hsu Y.[7]
Samrej K.
7-56-4
Zhou Y.
Tokuda R.
6-16-2
Jasika O.
Sun F.
2-66-26-4
R32
Peliwo F.
Van Assche L.
6-40-0
Zhou Y.
Nishioka Y.[3]
2-67-652-0
Zeppieri G.
Onclin G.
6-46-4
Tokuda R.
Isomura K.
6-06-2
Samrej K.
Wu T.
0-67-57-5
Hsu Y.[7]
Cui J.
6-26-1
Sun F.
Mccabe J.[5]
6-46-4
Uchiyama Y.
Gea A.
7-56-4
Simakin I.
Zhukayev B.[6]
6-46-777-5
Bar Biryukov P.
Shimabukuro S.[8]
6-46-4
Noguchi R.
Watanuki Y.[2]
6-47-5
Huang T.
Bai Y.
6-36-0
Tomic B.[4]
Zeng Y.
6-46-1
Evans D.[1]
Xiao L.
6-46-4
Crawford O.
Sharipov M.
6-36-2
Jasika O.
Te R.
4-66-22-0