Victoria Mboko vs Sofia Costoulas — W35 Manchester Quarter-final

W35 Manchester · CHALLENGER · Quarter-final
Victoria Mboko
CAN
Victoria Mboko
#12WTA
2006ELO
2006Hard ELO
$1.8MYTD
$3.3MCAREER
19 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLWWLWWWLL
0 — 0
Sets
Monday, 17 February 2025
hard
BEL
Sofia Costoulas
#157WTA
1565ELO
1569Hard ELO
21 yrs
Last 10 · pre-match
LLLWWLWLWW
Mboko V.
6-2 6-3
Costoulas S.
Mboko V.
662
Costoulas S.
23–

Victoria Mboko defeated Sofia Costoulas 6-2 6-3 in the W35 Manchester quarter-final on hard. The result followed the form book — Victoria Mboko came in ranked #12.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Mboko V.serving66% hold

wins 56% of points on serve vs Costoulas S.

Costoulas S.serving61% hold

wins 55% of points on serve vs Mboko V.

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

Serve & return on hard

Mboko V.Costoulas S.
58
Serve
—
53
Return
—

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

Statistics

This season
Mboko V.Costoulas S.
1st serve in·Slight edge
66%
61%
1st serve points won·Even
70%
69%
2nd serve points won·Even
47%
47%
Service points won·Even
62%
60%
Return points won·Even
45%
45%
Break points saved·Even
60%
57%
Aces / match·Slight edge
4.2
3.3
Double faults / match·Dominant
4.6
2.2

Averages over each player's completed matches in the selected window (88 vs 99). ATP, WTA & Challenger.

Clutch

Under pressure
Mboko V.Costoulas S.
Clutch Rating·Clear edge
97
83
Break points saved·Clear edge
95
83
Break points won·Clear edge
100
82
Deciding sets·Even
100
96
Tiebreaks·
—
—

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

Umpiry Score

Pre-match
Mboko V.
8.7
Dominant favouriteUmpiry Score
Costoulas S.
5.0
Heavy underdogUmpiry Score
Form & Matchup
10.0+437 Hard Elo edge
Surface ELO
0.0Hard Elo 1569
10.0Overall Elo 2006
ELO gap
0.0Overall Elo 1565
5.0No prior meetings
H2H
5.0
10.0
Surface form
5.7
10.016-match win streak
Win streak
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
Mboko V.Costoulas S.
Freshness·
—
100

Costoulas S.: 21 days rest. Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast

Draw

Final
Mboko V.
Leonard M.
7-606-2
Semi-finals
Leonard M.
Rakotomanga Rajaonah T.
7-626-4
Mboko V.
Lu J.
6-46-1
Quarter-finals
Rakotomanga Rajaonah T.
Maristany Zuleta De Reales G.
6-46-4
Lu J.
Belgraver J.
6-36-3
Leonard M.
Appleton E.
7-657-5
Mboko V.
Costoulas S.
6-26-3
R16
Maristany Zuleta De Reales G.
Garland J.
7-57-5
Costoulas S.
Boisson L.
4-66-46-2
Lu J.
Ciric Bagaric L.
6-26-4
Rakotomanga Rajaonah T.
Banks A.
6-46-2
Appleton E.
Paoletti M.
7-647-5
Leonard M.
Black B.
7-54-66-4
Mboko V.
Wolff V.
6-46-3
Belgraver J.
Tan H.
7-636-746-2
R32
Banks A.
Benoit M.
6-46-3
Appleton E.
Jorge F.
6-16-1
Ciric Bagaric L.
Konjuh A.
6-23-66-3
Black B.
Jorge M.
4-66-37-64
Lu J.
Stojsavljevic M.
6-46-1
Leonard M.
Wong H.
6-33-66-2
Garland J.
Vlasselaer C.
7-56-2
Mboko V.
Zhu A.
6-26-1
Boisson L.
Frayman D.
6-726-37-65
Tan H.
Rogers A.
6-06-3
Costoulas S.
Maloney E.
4-66-16-1
Paoletti M.
Abe H.
3-67-56-4
Belgraver J.
Martinez Cirez C.
6-16-0
Wolff V.
Ryser V.
6-37-611
Maristany Zuleta De Reales G.
Paszek T.
6-10-0