Yi Zhou vs Kokoro Isomura — Seoul CH Qualifying Round 2

Seoul CH · CHALLENGER · Qualifying Round 2
CHN5
Yi Zhou
#236ATP
1456ELO
1445Hard ELO
21 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWLWWLWWW
2 — 0
Sets
Monday, 28 October 2024
hard
JPN11
Kokoro Isomura
#562ATP
1206ELO
1176Hard ELO
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWLLLWLWLW
Zhou Y.
6-2 6-3
Isomura K.
Zhou Y.
662
Isomura K.
230

Yi Zhou defeated Kokoro Isomura 6-2 6-3 in the Seoul CH qualifying round 2 on hard.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Zhou Y.serving82% hold

wins 64% of points on serve vs Isomura K.

Isomura K.serving80% hold

wins 63% of points on serve vs Zhou Y.

Even serve battle

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
Zhou Y.Isomura K.
1st serve in·Even
61%
64%
1st serve points won·Even
71%
67%
2nd serve points won·Even
51%
50%
Service points won·Even
63%
61%
Return points won·Even
37%
38%
Break points saved·Even
61%
58%
Aces / match·Dominant
5.9
1.9
Double faults / match·Slight edge
2.6
3.3

Averages over each player's completed matches in the selected window (83 vs 58). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Zhou Y.
6.0
Even matchUmpiry Score
  • Extended break: 26 days (−0.3)
Isomura K.
5.4
Clear underdogUmpiry Score
Form & Matchup
8.5+268 Hard Elo edge
Surface ELO
1.5Hard Elo 1176
8.4Overall Elo 1456
ELO gap
1.6Overall Elo 1206
5.0No prior meetings
H2H
5.0
3.0
Surface form
5.1
0.0
Win streak
Fatigue & Travel
Minutes 14d
8.3
9.0
Prev. match
8.0
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
Zhou Y.Isomura K.
Freshness·Slight edge
80
72

Zhou Y.: 4 days rest · 3 matches, 65 games (7d) · Isomura K.: 1 day rest · 2 matches, 46 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Q2
Uchida K.[6]
Mukund S.[7]
7-56-746-3
Uesugi K.
Sim S.
6-12-67-5
Samrej K.[8]
Van Wyk K.[2]
6-36-4
Ocleppo J.
Cui J.[3]
7-56-2
Moriya H.[4]
Lee D.
6-36-3
Zhou Y.[5]
Isomura K.[11]
6-26-3
Q1
Sim S.
Ganta S.
7-636-3
Uesugi K.
Leong M.[12]
6-26-3
Van Wyk K.[2]
Ann S.
6-06-2
Cui J.[3]
Masabayashi T.
7-646-4
Ocleppo J.
Ayeni O.[9]
6-46-4
Moriya H.[4]
Han S.
3-66-36-1
Lee D.
Takahashi Y.[10]
3-66-37-65
Zhou Y.[5]
Jeong Y.
5-77-56-1
Isomura K.[11]
Lee J.
7-56-4
Uchida K.[6]
Chanta T.
6-26-3
Mukund S.[7]
Statham J.
6-736-36-4