Vitalia Diatchenko vs Sofia Costoulas — W50 Corroios-Seixal Round of 32

W50 Corroios-Seixal · CHALLENGER · Round of 32
RUS
Vitalia Diatchenko
#1171WTA
1466ELO
1444Hard ELO
36 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWLLLLLLLW
2 — 1
Sets
Monday, 7 July 2025 ·
hard
BEL
Sofia Costoulas
#158WTA
1565ELO
1569Hard ELO
21 yrs
Last 10 · pre-match
LWWLLWLWWL
Diatchenko V.
1-6 7-6 6-3
Costoulas S.
Diatchenko V.
1762
Costoulas S.
6631

Vitalia Diatchenko defeated Sofia Costoulas 1-6 7-6 6-3 in the W50 Corroios-Seixal round of 32 on hard. Vitalia Diatchenko extended the head-to-head to 2–0.

Key context

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2025-07-09W50 Corroios-Seixal 1R32hardVitalia Diatchenko1-6 7-6(2) 6-3

Statistics

This season
Diatchenko V.Costoulas S.
1st serve in·Even
63%
61%
1st serve points won·Slight edge
63%
68%
2nd serve points won·Slight edge
42%
47%
Service points won·Slight edge
55%
60%
Return points won·Even
47%
45%
Break points saved·Even
55%
57%
Aces / match·Clear edge
1.5
3.0
Double faults / match·Dominant
5.5
2.0

Averages over each player's completed matches in the selected window (30 vs 168). ATP, WTA & Challenger.

Clutch

Under pressure
Diatchenko V.Costoulas S.
Clutch Rating·Dominant
0
83
Break points saved·Dominant
15
83
Break points won·Dominant
26
82
Deciding sets·Dominant
13
96
Tiebreaks·
18
—

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

Freshness

Recent load
Diatchenko V.Costoulas S.
Freshness·
—
99

Costoulas S.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast

Draw