Momoko Kobori vs Kayo Nishimura — W15 Kashiwa Round of 16

W15 Kashiwa · CHALLENGER · Round of 16
Momoko Kobori
JPN
Momoko Kobori
#349WTA
1355ELO
1328Hard ELO
27 yrs · 158 cm · Right-handed
Last 10 · pre-match
LWLWLWLWWW
0 — 0
Sets
Monday, 31 March 2025
hard
JPN
Kayo Nishimura
#515WTA
20 yrs · Right-handed
Last 10 · pre-match
LLWWLWWLLW
Kobori M.
6-3 6-4
Nishimura K.
Kobori M.
662
Nishimura K.
34–

Momoko Kobori defeated Kayo Nishimura 6-3 6-4 in the W15 Kashiwa round of 16 on hard.

Key context

  • Match story: Momoko Kobori closed it out in two sets, 6–3 6–4.

Head to head

No previous meetings on record.

Serve vs return

This season
Kobori M.serving36% hold

wins 44% of points on serve vs Nishimura K.

Nishimura K.serving38% hold

wins 45% of points on serve vs Kobori M.

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
Kobori M.Nishimura K.
1st serve in·Even
62%
66%
1st serve points won·Even
59%
57%
2nd serve points won·Even
46%
46%
Service points won·Even
54%
53%
Return points won·Even
48%
50%
Break points saved·Even
54%
52%
Aces / match·Even
0.7
0.6
Double faults / match·Clear edge
3.1
2.0

Averages over each player's completed matches in the selected window (45 vs 59). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Kobori M.
6.4
Marginal edgeUmpiry ScorePartial · surface data limited
Nishimura K.
5.8
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
10.0No prior meetings
H2H
0.0
5.4
Surface form
5.0
0.0
Win streak
0.0Lost last 2
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
Kobori M.Nishimura K.
Freshness·
89
—

Kobori M.: 5 days rest · 1 match, 17 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw

Semi-finals
Ku Y.
Shimizu E.
6-26-4
Shimizu A.
Kuramochi M.
6-24-0
Quarter-finals
Ku Y.
Egorova D.
3-66-44-2
Shimizu E.
Yoshioka K.
6-36-1
R16
Ku Y.
Saigo R.
6-16-1
Yoshioka K.
Kitahara Y.
3-67-57-66
Kawaguchi N.
Rioux L.
6-07-64
Kuramochi M.
Sawashiro K.
6-26-2
Egorova D.
Mushika M.
7-667-66
Shimizu E.
Miyamoto A.
6-07-65
Kobori M.
Nishimura K.
6-36-4
Shimizu A.
Ohashi R.
6-26-2
R32
Saigo R.
Kikawada R.
6-06-2
Rioux L.
Muramatsu C.
6-36-4
Kobori M.
Kobayashi H.
6-23-66-2
Miyamoto A.
Usui K.
6-46-3
Kuramochi M.
Yang Y.
6-46-1
Shimizu A.
Chikaraishi Y.
6-16-1
Egorova D.
Noguchi S.
6-36-2
Ku Y.
Higashitani N.
6-26-2
Kawaguchi N.
Sato N.
6-26-3
Yoshioka K.
Komada Y.
3-67-57-5
Shimizu E.
Kawagishi N.
6-06-0
Mushika M.
Katsumi N.
4-66-46-1
Ohashi R.
Tamura K.
4-66-46-4
Sawashiro K.
Kawamura M.
3-66-36-3
Kitahara Y.
Arakawa H.
7-656-4
Nishimura K.
Arakawa N.
4-66-36-4