Vitalia Diatchenko vs Alina Charaeva — Porto 125 Round of 16

Porto 125 · CHALLENGER · Round of 16
RUS
Vitalia Diatchenko
#539WTA
1466ELO
1444Hard ELO
35 yrs · 170 cm · Right-handed
Last 10
LLLLLLWWWW
2 — 1
Sets
Monday, 14 July 2025
hard
RUS
Alina Charaeva
#130WTA
1712ELO
1601Hard ELO
24 yrs · Right-handed
Last 10
LLWWWWLWWW

Umpiry Score

Pre-match
Diatchenko V.
6.6
Marginal edgeUmpiry Score
Charaeva A.
5.8
Slight disadvantageUmpiry Score
Form & Matchup
3.3Hard Elo 1444
Surface ELO
6.7+157 Hard Elo edge
2.5Overall Elo 1466
ELO gap
7.5Overall Elo 1712
10.0
H2H
0.0
8.4
Surface form
1.5
9.05-match win streak
Win streak
0.0
Fatigue & Travel
4.0
3-set count
Surface transition
6.0
Context
5.0
Defending pts
5.0
Opponent rise
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.

Diatchenko V.
64772
Charaeva A.
46601

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2024-09-16W100 Caldas da RainhaQ2hardVitalia Diatchenko6-1 6-2

Statistics

Recent form
Diatchenko V.Charaeva A.
62%1st serve in+4%58%
62%1st serve points won+7%69%
41%2nd serve points won+6%47%
54%Service points won+6%60%
44%Return points won+1%43%
56%Break points saved+8%64%
1.7Aces / match+0.72.4
6Double faults / match+1.14.9

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Valentova T.
Tararudee L.
6-46-2
Semi-finals
Valentova T.
Sakatsume H.
7-606-1
Tararudee L.
Friedsam A.
6-36-3
Quarter-finals
Sakatsume H.
Diatchenko V.
2-67-56-4
Valentova T.
Gao X.
6-06-3
Tararudee L.
Voloshchuk A.
7-56-2
Friedsam A.
Hontama M.
3-66-46-4
R16
Sakatsume H.
Korneeva A.
7-57-63
Diatchenko V.
Charaeva A.
6-44-67-60
Valentova T.
Hruncakova V.
6-36-0
Gao X.
Jorge M.
6-10-66-3
Tararudee L.
Preston T.
6-26-2
Voloshchuk A.
Inoue H.
6-46-3
Friedsam A.
Cabrera L.
7-57-611
Hontama M.
Barthel M.
3-0
R32
Sakatsume H.
Ito A.
6-16-1
Korneeva A.
Leonard M.
6-46-2
Diatchenko V.
Knutson G.
6-26-4
Valentova T.
Jorge F.
6-16-3
Hruncakova V.
Bektas E.
6-46-747-66
Jorge M.
Monnet C.
6-36-4
Gao X.
Andrianjafitrimo T.
6-16-2
Preston T.
Costoulas S.
7-52-1
Inoue H.
Falei A.
7-643-66-2
Friedsam A.
Naef C.
6-46-1
Hontama M.
Hon P.
6-17-64
Charaeva A.
Couto L.
6-16-0
Tararudee L.
Ryser V.
6-26-2
Cabrera L.
Freitas A.
6-26-1
Barthel M.
Laundes F.
6-06-1
Voloshchuk A.
Watson H.
6-40-0