Sofia Costoulas vs Ye Xin Ma — W75 Kofu Final

W75 Kofu · CHALLENGER · Final
BEL
Sofia Costoulas
#158WTA
1565ELO
1569Hard ELO
21 yrs
Last 10 · pre-match
LWWLLWLWWL
2 — 0
Sets
Monday, 16 March 2026 ·
hard
CHN
Ye Xin Ma
#181WTA
1450ELO
1441Hard ELO
27 yrs
Last 10 · pre-match
LLWLWWLLWW
Costoulas S.
7-5 6-3
Xin Ma Y.
Costoulas S.
762
Xin Ma Y.
530

Sofia Costoulas defeated Ye Xin Ma 7-5 6-3 in the W75 Kofu final on hard. The result followed the form book — Sofia Costoulas came in ranked #158, leading the head-to-head 1–0. Sofia Costoulas extended the head-to-head to 2–0.

Key context

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2022-10-07W25 Hua HinQFhardSofia Costoulas6-2 3-6 7-5

Statistics

This season
Costoulas S.Xin Ma Y.
1st serve in·Even
61%
57%
1st serve points won·Slight edge
68%
63%
2nd serve points won·Slight edge
44%
50%
Service points won·Even
58%
57%
Return points won·Even
45%
44%
Break points saved·Even
53%
52%
Aces / match·Slight edge
3.3
2.6
Double faults / match·Slight edge
3.0
3.4

Averages over each player's completed matches in the selected window (43 vs 33). ATP, WTA & Challenger.

Clutch

Under pressure
Costoulas S.Xin Ma Y.
Clutch Rating·Dominant
83
57
Break points saved·Dominant
83
54
Break points won·Even
82
80
Deciding sets·Clear edge
96
76
Tiebreaks·
—
—

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

Freshness

Recent load
Costoulas S.Xin Ma Y.
Freshness·Clear edge
100
88

Costoulas S.: 21 days rest · Xin Ma Y.: 1 day rest · 1 match, 18 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast

Draw