Shuai Zhang vs Vitalia DiatchenkoLyon Quarter-final

Lyon · WTA · Quarter-final
#54WTA
1718ELO
1695Hard ELO
37 yrs · 177 cm · Right-handed
Last 10 · pre-match
LWLLWWLWWL
0 — 0
Sets
Retired
Monday, 28 February 2022
hard
#794WTA
1466ELO
1444Hard ELO
35 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWLLLLLLWW
Zhang S.
3-0
Diatchenko V.
Zhang S.
3
Diatchenko V.
0

Shuai Zhang advanced when Vitalia Diatchenko retired 3-0 in the Lyon quarter-final. Shuai Zhang extended the head-to-head to 2–0.

Head to head

10
DateTournamentRoundSurfaceWinnerScore
2021-06-14BirminghamR32grassShuai Zhang6-2 7-5

Serve vs return

This season
Zhang S.serving73% hold

wins 60% of points on serve vs Diatchenko V.

Diatchenko V.serving67% hold

wins 57% of points on serve vs Zhang S.

Serve advantage — Zhang 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

Zhang S.Diatchenko V.
17
Serve
58
Return

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

Statistics

This season
1st serve in·Even
66%
62%
1st serve points won·Even
64%
61%
2nd serve points won·Slight edge
47%
41%
Service points won·Slight edge
58%
53%
Return points won·Even
42%
44%
Break points saved·Even
52%
52%
Aces / match·Even
2.2
1.8
Double faults / match·Dominant
2.3
6.0

Averages over each player's completed matches in the selected window (190 vs 33). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
62
15
Break points saved·Dominant
55
22
Break points won·Clear edge
83
69
Deciding sets·Dominant
78
45
Tiebreaks·Dominant
82
28

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

Umpiry Score

Pre-match
6.9
Slight advantageUmpiry Score
2.3
Heavy underdogUmpiry Score
  • Extended break: 126 days (−1.5)
Form & Matchup
8.1+251 Hard Elo edge
Surface ELO
1.9Hard Elo 1444
8.1Overall Elo 1718
ELO gap
1.9Overall Elo 1466
5.0
H2H
5.0
3.0
Surface form
0.0
0.0Lost last 2
Win streak
0.0Lost last 3
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.

Freshness

Recent load
Freshness·
96

Zhang S.: 12 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather
8°CClear
Wind 3 km/hHumidity 73%