Kokoro Isomura vs San Hui Sin — Zhangjiagang CH Quarter-final

Zhangjiagang CH · CHALLENGER · Quarter-final
JPN
Kokoro Isomura
#571ATP
1206ELO
1176Hard ELO
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWWWWLWWL
2 — 1
Sets
Monday, 25 August 2025 ·
hard
KOR
San Hui Sin
1265ELO
1242Hard ELO
29 yrs · 178 cm · Right-handed
Last 10 · pre-match
LWWLLLLWLL
Isomura K.
2-6 6-2 6-4
Hui Sin S.
Isomura K.
2662
Hui Sin S.
6241

Kokoro Isomura defeated San Hui Sin 2-6 6-2 6-4 in the Zhangjiagang CH quarter-final on hard.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Isomura K.Hui Sin S.
1st serve in·Even
65%
62%
1st serve points won·Slight edge
67%
62%
2nd serve points won·Slight edge
49%
44%
Service points won·Slight edge
61%
55%
Return points won·Even
40%
42%
Break points saved·Slight edge
59%
52%
Aces / match·Even
2.0
2.0
Double faults / match·Clear edge
3.4
2.1

Averages over each player's completed matches in the selected window (75 vs 28). ATP, WTA & Challenger.

Freshness

Recent load
Isomura K.Hui Sin S.
Freshness·
94
—

Isomura K.: 13 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast

Draw