Julia Riera vs Vitalia Diatchenko — Sao Paulo Round of 32

Sao Paulo · WTA · Round of 32
ARG
Julia Riera
#182WTA
1563ELO
1488Hard ELO
24 yrs · Right-handed
Last 10 · pre-match
LWLWWLWWWW
2 — 0
Sets
Monday, 8 September 2025
hard
RUS
Vitalia Diatchenko
#560WTA
1466ELO
1444Hard ELO
35 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWLLLLLWWW
Riera J.
6-3 7-6
Diatchenko V.
Riera J.
6772
Diatchenko V.
3610

Julia Riera defeated Vitalia Diatchenko 6-3 7-6 in the Sao Paulo round of 32 on hard.

Key context

  • Match story: Julia Riera closed it out in two sets, 6–3 7–6.

Head to head

No previous meetings on record.

Serve vs return

This season
Riera J.serving62% hold

wins 55% of points on serve vs Diatchenko V.

Diatchenko V.serving62% hold

wins 55% of points on serve vs Riera 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
Riera J.Diatchenko V.
1st serve in·Slight edge
58%
63%
1st serve points won·Even
63%
62%
2nd serve points won·Slight edge
46%
41%
Service points won·Even
56%
54%
Return points won·Even
45%
47%
Break points saved·Even
54%
54%
Aces / match·Slight edge
2.9
1.7
Double faults / match·Dominant
4.3
6.0

Averages over each player's completed matches in the selected window (70 vs 19). ATP, WTA & Challenger.

Clutch

Under pressure
Riera J.Diatchenko V.
Clutch Rating·Slight edge
26
15
Break points saved·Dominant
49
22
Break points won·Even
73
69
Deciding sets·Slight edge
39
45
Tiebreaks·Even
27
28

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

Umpiry Score

Pre-match
Riera J.
5.7
Slight disadvantageUmpiry Score
Diatchenko V.
6.4
Marginal edgeUmpiry Score
Form & Matchup
5.2+45 Hard Elo edge
Surface ELO
4.8Hard Elo 1444
5.4Overall Elo 1563
ELO gap
4.6Overall Elo 1466
5.0No prior meetings
H2H
5.0
3.6
Surface form
6.8
0.0Lost last 3
Win streak
0.0
Fatigue & Travel
7.0
3-set count
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
Riera J.Diatchenko V.
Freshness·
100
—

Riera J.: 17 days rest. Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast

Draw

Final
Rakotomanga Rajaonah T.
Tjen J.
6-36-4
Semi-finals
Tjen J.
Jones F.[6]
7-606-3
Rakotomanga Rajaonah T.
Zarazua R.[5]
6-36-2
Quarter-finals
Jones F.[6]
Sierra S.[2]
6-36-4
Zarazua R.[5]
Haddad Maia B.[1]
7-656-3
Tjen J.
Eala A.[3]
6-46-1
Rakotomanga Rajaonah T.
Udvardy P.[8]
6-26-4
R16
Haddad Maia B.[1]
Pigossi L.
6-16-4
Udvardy P.[8]
Candiotto A.
6-36-3
Tjen J.
Okalova M.
6-16-0
Eala A.[3]
Riera J.
6-16-4
Sierra S.[2]
Leme Da Silva N.
6-06-4
Rakotomanga Rajaonah T.
Rodriguez V.
7-56-1
Zarazua R.[5]
Cengiz B.
6-46-4
Jones F.[6]
Osuigwe W.
6-47-66
R32
Rodriguez V.
Tomljanovic A.[4]
6-44-2
Pigossi L.
Mandlik E.
2-66-36-4
Zarazua R.[5]
Fullana L.
6-26-1
Rakotomanga Rajaonah T.
Sanchez A.
6-44-67-67
Candiotto A.
Strakhova V.
6-35-76-0
Udvardy P.[8]
Rogers A.
6-26-3
Riera J.
Diatchenko V.
6-37-61
Jones F.[6]
Glushko L.
4-66-26-3
Okalova M.
Rodionova A.
7-56-4
Eala A.[3]
Mansouri Y.
6-06-2
Cengiz B.
Ortenzi J.
6-16-2
Haddad Maia B.[1]
Tona M.
6-16-1
Leme Da Silva N.
Alves C.
6-706-26-0
Sierra S.[2]
Hartono A.
7-646-3
Tjen J.
Jeanjean L.[7]
6-26-3
Osuigwe W.
Barros V.
6-36-4