Yibing Wu vs Casper Ruud — Acapulco Round of 32

Acapulco · ATP · Round of 32
Yibing Wu
CHN
Yibing Wu
#102ATP
1743ELO
1741Hard ELO
$472kYTD
$1.9MCAREER
26 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLLLWLLWLW
2 — 0
Sets
Monday, 23 February 2026
hard
Casper Ruud
NOR3
Casper Ruud
#12ATP
1983ELO
1889Hard ELO
$2.0MYTD
$29MCAREER
27 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLWWWLWWWL
Wu Y.
7-6 7-6
Ruud C.
Wu Y.
77772
Ruud C.
62610

Yibing Wu defeated Casper Ruud 7-6 7-6 in the Acapulco round of 32 on hard. The upset overturned the form book — Casper Ruud came in ranked #12, defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Wu Y.serving86% hold

wins 67% of points on serve vs Ruud C.

Ruud C.serving85% hold

wins 66% of points on serve vs Wu Y.

Serve-dominated — both hold easily, expect tiebreaks

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

Wu Y.Ruud C.
27
Serve
59
26
Return
31

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

Statistics

This season
Wu Y.Ruud C.
1st serve in·Slight edge
59%
68%
1st serve points won·Even
71%
71%
2nd serve points won·Even
53%
57%
Service points won·Even
64%
67%
Return points won·Even
40%
36%
Break points saved·Clear edge
57%
71%
Aces / match·Clear edge
3.7
6.6
Double faults / match·Slight edge
2.2
1.8

Averages over each player's completed matches in the selected window (26 vs 20). ATP, WTA & Challenger.

Clutch

Under pressure
Wu Y.Ruud C.
Clutch Rating·Slight edge
82
91
Break points saved·Slight edge
94
99
Break points won·Clear edge
57
75
Deciding sets·Even
97
99
Tiebreaks·Even
97
97

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

Umpiry Score

Pre-match
Wu Y.
6.6
Marginal edgeUmpiry Score
Ruud C.
7.0
Strong advantageUmpiry Score
Form & Matchup
3.8Hard Elo 1741
Surface ELO
6.2+148 Hard Elo edge
3.4Overall Elo 1743
ELO gap
6.6Overall Elo 1983
5.0No prior meetings
H2H
5.0
6.8
Surface form
5.3
Fatigue & Travel
8.3
Minutes 14d
7.3
3-set count
4.0
8.0
Prev. match
7.0
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.

Freshness

Recent load
Wu Y.Ruud C.
Freshness·Clear edge
80
97

Wu Y.: 3 days rest · 1 match, 28 games (7d) · Ruud C.: 13 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
31°CClear
Wind 14 km/hHumidity 47%
Final
Cobolli F.[5]
Tiafoe F.[8]
7-646-4
Semi-finals
Tiafoe F.[8]
Nakashima B.
3-67-666-4
Cobolli F.[5]
Kecmanovic M.
7-653-66-4
Quarter-finals
Kecmanovic M.
Atmane T.
6-36-3
Cobolli F.[5]
Wu Y.
7-646-1
Nakashima B.
Vacherot V.[6]
2-66-26-3
Tiafoe F.[8]
Bellucci M.
6-36-4
R16
Wu Y.
Shimabukuro S.
6-37-64
Bellucci M.
Davidovich Fokina A.[4]
6-36-3
Cobolli F.[5]
Svrcina D.
6-46-4
Vacherot V.[6]
Monfils G.
6-36-3
Tiafoe F.[8]
Kovacevic A.
6-43-67-67
Atmane T.
Jodar R.
6-24-66-1
Kecmanovic M.
Zverev A.[1]
6-36-737-64
Nakashima B.
Kypson P.
6-46-4
R32
Kovacevic A.
Walton A.
7-617-63
Cobolli F.[5]
Pacheco Mendez R.
7-637-63
Wu Y.
Ruud C.[3]
7-627-61
Davidovich Fokina A.[4]
Altmaier D.
7-56-3
Kypson P.
De Minaur A.[2]
6-16-747-64
Jodar R.
Norrie C.[7]
6-36-2
Kecmanovic M.
Schoolkate T.
6-26-2
Atmane T.
Dimitrov G.
6-36-3
Svrcina D.
Duckworth J.
6-46-1
Vacherot V.[6]
Wong C.
4-66-36-2
Zverev A.[1]
Moutet C.
6-26-4
Nakashima B.
Ymer E.
6-36-4
Monfils G.
Dzumhur D.
6-47-65
Bellucci M.
Hijikata R.
7-656-3
Tiafoe F.[8]
Borges N.
6-46-4
Shimabukuro S.
Mannarino A.
6-36-4