Sebastian Baez vs Zhizhen Zhang — Shanghai Masters Round of 128

Shanghai Masters · ATP · Round of 128
Sebastian Baez
ARG
Sebastian Baez
#57ATP
1759ELO
1709Hard ELO
$924kYTD
$6.9MCAREER
25 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWWWWWWWWW
2 — 1
Sets
Wednesday, 1 October 2025
hard
Zhizhen Zhang
CHN
Zhizhen Zhang
#161ATP
1682ELO
1642Hard ELO
$546kYTD
$4.6MCAREER
29 yrs · 193 cm · Right-handed
Last 10 · pre-match
LLWWWWWLWW
Baez S.
2-6 6-3 6-4
Zhang Z.
Baez S.
2662
Zhang Z.
6341

Sebastian Baez defeated Zhizhen Zhang 2-6 6-3 6-4 in the Shanghai Masters round of 128 on hard. The result followed the form book — Sebastian Baez came in ranked #57, defending last year's round of 64. Sebastian Baez claimed a first win over Zhizhen Zhang in two meetings, narrowing the head-to-head to 1–1.

Key context

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2022-10-17NaplesR16hardZhizhen Zhang7-6(5) 7-6(11)

Serve vs return

This season
Baez S.serving86% hold

wins 67% of points on serve vs Zhang Z.

Zhang Z.serving80% hold

wins 63% of points on serve vs Baez S.

Serve advantage — Baez S.

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

Serve & return on hard

Baez S.Zhang Z.
5
Serve
24
63
Return
0

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
Baez S.Zhang Z.
1st serve in·Slight edge
72%
64%
1st serve points won·Slight edge
63%
73%
2nd serve points won·Even
51%
50%
Service points won·Slight edge
60%
65%
Return points won·Slight edge
41%
32%
Break points saved·Slight edge
59%
64%
Aces / match·Dominant
1.7
8.0
Double faults / match·Slight edge
1.7
2.1

Averages over each player's completed matches in the selected window (79 vs 37). ATP, WTA & Challenger.

Clutch

Under pressure
Baez S.Zhang Z.
Clutch Rating·Dominant
87
56
Break points saved·Even
96
94
Break points won·Dominant
86
14
Deciding sets·Even
88
91
Tiebreaks·Dominant
83
43

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

Umpiry Score

Pre-match
Baez S.
5.8
Slight disadvantageUmpiry Score
Zhang Z.
6.2
Even matchUmpiry Score
Form & Matchup
5.6+67 Hard Elo edge
Surface ELO
4.4Hard Elo 1642
5.5Overall Elo 1759
ELO gap
4.5Overall Elo 1682
0.0
H2H
10.0
2.5
Surface form
2.6
0.0Lost last 2
Win streak
0.0Lost last 2
Fatigue & Travel
9.1
Minutes 14d
6.7
3-set count
7.0
8.0
Prev. match
9.0
Country comfort
5.7
Context
6.0
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.

Freshness

Recent load
Baez S.Zhang Z.
Freshness·Slight edge
95
100

Baez S.: 13 days rest · 1 match (14d) · Zhang Z.: 20 days rest. Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather
28°COvercast
Wind 3 km/hHumidity 62%
Final
Vacherot V.
Rinderknech A.
4-66-36-3
Semi-finals
Vacherot V.
Djokovic N.[4]
6-36-4
Rinderknech A.
Medvedev D.[16]
4-66-26-4
Quarter-finals
Medvedev D.[16]
De Minaur A.[7]
6-46-4
Vacherot V.
Rune H.[10]
2-67-646-4
Djokovic N.[4]
Bergs Z.
6-37-5
Rinderknech A.
Auger Aliassime F.[12]
6-36-4
R16
Vacherot V.
Griekspoor T.[27]
4-67-616-4
Rune H.[10]
Mpetshi Perricard G.[32]
6-46-776-3
Bergs Z.
Diallo G.[31]
3-67-57-68
Rinderknech A.
Lehecka J.[15]
6-37-65
Auger Aliassime F.[12]
Musetti L.[8]
6-46-2
Djokovic N.[4]
Munar J.
6-35-76-2
De Minaur A.[7]
Borges N.
7-56-2
Medvedev D.[16]
Tien L.
7-666-716-4
R32
Diallo G.[31]
Goffin D.
3-0
Mpetshi Perricard G.[32]
Fritz T.[5]
6-47-5
Griekspoor T.[27]
Sinner J.[2]
6-737-53-2
Vacherot V.
Machac T.[20]
6-03-1
Djokovic N.[4]
Hanfmann Y.
4-67-56-3
Lehecka J.[15]
Shapovalov D.[23]
6-46-4
Bergs Z.
Cerundolo F.[19]
7-616-3
Borges N.
Shang J.
7-654-66-3
Munar J.
Nishioka Y.
6-45-76-1
Auger Aliassime F.[12]
De Jong J.
6-47-5
Rinderknech A.
Zverev A.[3]
4-66-36-2
Tien L.
Norrie C.[30]
7-646-3
Rune H.[10]
Humbert U.[21]
6-46-4
Musetti L.[8]
Darderi L.[26]
7-57-61
Medvedev D.[16]
Davidovich Fokina A.[18]
6-37-65
De Minaur A.[7]
Majchrzak K.
6-17-5
R64
Bergs Z.
Ruud C.[11]
3-67-54-1
Cerundolo F.[19]
Mannarino A.
7-637-64
Darderi L.[26]
Yunchaokete B.
6-46-4
Nishioka Y.
Rublev A.[13]
2-66-16-4
Fritz T.[5]
Marozsan F.
2-67-647-61
Djokovic N.[4]
Cilic M.
7-626-4
Griekspoor T.[27]
Brooksby J.
6-11-66-1
Auger Aliassime F.[12]
Tabilo A.
6-36-3
Shapovalov D.[23]
Oconnell C.
6-36-2
Shang J.
Khachanov K.[9]
7-636-3
Diallo G.[31]
Bonzi B.
6-46-4
Borges N.
Vukic A.
7-676-4
Vacherot V.
Bublik A.[14]
3-66-36-4
Hanfmann Y.
Tiafoe F.[25]
6-796-26-1
Sinner J.[2]
Altmaier D.
6-36-3
Mpetshi Perricard G.[32]
Nardi L.
6-37-64
Majchrzak K.
Nakashima B.[29]
6-46-0
Lehecka J.[15]
Halys Q.
6-47-5
Rune H.[10]
Baez S.
7-56-4
Rinderknech A.
Michelsen A.[28]
6-36-4
De Jong J.
Mensik J.[17]
4-67-626-4
Medvedev D.[16]
Svrcina D.
6-16-1
Tien L.
Moutet C.
4-66-46-4
Humbert U.[21]
Thompson J.
6-37-64
Machac T.[20]
Bellucci M.
6-36-4
Davidovich Fokina A.[18]
Arnaldi M.
6-46-4
De Minaur A.[7]
Ugo Carabelli C.
6-46-2
Norrie C.[30]
Cazaux A.
6-30-67-65
Musetti L.[8]
Comesana F.
6-46-0
Goffin D.
Shelton B.[6]
6-26-4
Munar J.
Cobolli F.[22]
7-56-1
Zverev A.[3]
Royer V.
6-46-4
R128
Bonzi B.
Opelka R.
7-626-4
Svrcina D.
Wu Y.
7-50-0
Rinderknech A.
Medjedovic H.
6-731-0
Borges N.
Van De Zandschulp B.
7-657-65
Vacherot V.
Djere L.
6-36-4
Ugo Carabelli C.
Atmane T.
4-4
De Jong J.
Zhou Y.
6-716-27-63
Mannarino A.
Berrettini M.
7-57-65
Baez S.
Zhang Z.
2-66-36-4
Yunchaokete B.
Cerundolo J.
6-36-756-3
Shang J.
Kovacevic A.
6-43-66-3
Royer V.
Navone M.
3-66-46-4
Goffin D.
Muller A.
6-766-16-1
Tien L.
Kecmanovic M.
4-66-36-4
Cazaux A.
Martinez P.
6-33-67-5
Hanfmann Y.
Sonego L.
2-66-36-1
Oconnell C.
Dzumhur D.
6-26-4
Cilic M.
Basilashvili N.
6-37-65
Thompson J.
Holmgren A.
4-66-36-4
Marozsan F.
Wawrinka S.
6-14-66-4
Munar J.
Fucsovics M.
4-67-56-1
Bellucci M.
Walton A.
7-666-1
Tabilo A.
Giron M.
6-46-3
Halys Q.
Mcdonald M.
6-36-2
Majchrzak K.
Quinn E.
6-36-4
Arnaldi M.
Sakamoto R.
7-636-4
Nishioka Y.
Shevchenko A.
6-16-2
Altmaier D.
Schoolkate T.
6-36-4
Comesana F.
Blanchet U.
6-46-2
Brooksby J.
Trotter J.
7-626-1
Nardi L.
Ofner S.
3-66-36-2
Bergs Z.
Korda S.
6-47-5