Wushuang Zheng vs Ayumi Koshiishi | Wushuang Zheng Wins 6-4 6-3

W35 Changwon 1 · ITF · Quarter-final

CHN

Wushuang Zheng

#516WTA

1320ELO

1308Hard ELO

27 yrs

Last 10 · pre-match

LWLLLWLLLW

2 — 0

Sets

Friday, 16 May 2025 · 00:00

hard

JPN

Ayumi Koshiishi

#778WTA

1224ELO

1213Hard ELO

26 yrs

Last 10 · pre-match

LWLWLWWLLW

Zheng W.

6-4 6-3

Koshiishi A.

Zheng W.

662

Koshiishi A.

430

Wushuang Zheng defeated Ayumi Koshiishi 6-4 6-3 in the W35 Changwon 1 quarter-final on hard.

Key context

Match story: Wushuang Zheng closed it out in two sets, 6–4 6–3.

Head to head

No previous meetings on record.

Serve vs return

This season

Zheng W.serving44% hold

wins 48% of points on serve vs Koshiishi A.

Koshiishi A.serving44% hold

wins 48% of points on serve vs Zheng W.

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

Zheng W.Koshiishi A.

1st serve in·Even

66%

63%

1st serve points won·Even

58%

59%

2nd serve points won·Even

46%

42%

Service points won·Even

54%

53%

Return points won·Even

45%

46%

Break points saved·Even

51%

48%

Aces / match·Slight edge

0.8

2.0

Double faults / match·Clear edge

1.7

2.5

Averages over each player's completed matches in the selected window (109 vs 89). ATP, WTA & Challenger.

Wushuang Zheng vs Ayumi Koshiishi — W35 Changwon 1 Quarter-final

Key context

Head to head

Serve vs return

Statistics

Draw

Serve vs return