Ayumi Koshiishi vs Su Jeong Jang

W100 Tokyo 1 · ITF · Q32

JPN

Ayumi Koshiishi

#771WTA

1224ELO

1213Hard ELO

26 yrs

Last 10 · pre-match

LWLWLWWLLW

2 — 1

Sets

Monday, 21 April 2025 · 00:00

hard

KOR

Su Jeong Jang

#671WTA

1384ELO

1355Hard ELO

31 yrs · Right-handed

Last 10 · pre-match

LWWLWWWWLL

Koshiishi A.

2-6 6-1 6-1

Jeong Jang S.

Koshiishi A.

2662

Jeong Jang S.

6111

Ayumi Koshiishi defeated Su Jeong Jang 2-6 6-1 6-1 in the W100 Tokyo 1 q32 on hard.

Key context

Match story: Ayumi Koshiishi dropped the opening set before beating Su Jeong Jang 2–6 6–1 6–1.

Head to head

No previous meetings on record.

Serve vs return

This season

Koshiishi A.serving44% hold

wins 48% of points on serve vs Jeong Jang S.

Jeong Jang S.serving47% hold

wins 49% of points on serve vs Koshiishi A.

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

Koshiishi A.Jeong Jang S.

1st serve in·Even

63%

67%

1st serve points won·Even

58%

60%

2nd serve points won·Even

42%

44%

Service points won·Even

53%

55%

Return points won·Even

46%

45%

Break points saved·Slight edge

48%

54%

Aces / match·Even

2.0

2.1

Double faults / match·Clear edge

2.5

3.4

Averages over each player's completed matches in the selected window (89 vs 60). ATP, WTA & Challenger.

Ayumi Koshiishi vs Su Jeong Jang — W100 Tokyo 1 Q32

Key context

Head to head

Serve vs return

Statistics

Draw

Serve vs return