Mutsumi Uemura vs R. Kosaka — W15 Sapporo 2 Round of 32

W15 Sapporo 2 · ITF · Round of 32
JPN
Mutsumi Uemura
#1030WTA
Last 10 · pre-match
LWLWLLLLWL
0 — 2
Sets
Wednesday, 24 June 2026 ·
hard
JPN
R. Kosaka
56 yrs
Last 10 · pre-match
LWLL
Uemura M.
4-6 2-6
Kosaka R.
Uemura M.
420
Kosaka R.
662

R. Kosaka defeated Mutsumi Uemura in the Round of 32 at the W15 Sapporo 2 tournament, winning 6-4, 6-2 on hard courts. Kosaka converted 58% of her break points and won 7 service breaks, compared to Uemura's 4. Neither player hit an ace or double fault more than the other's total of 3.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Uemura M.Kosaka R.
1st serve in·
70%
—
1st serve points won·
49%
—
2nd serve points won·
49%
—
Service points won·
49%
—
Return points won·
46%
—
Break points saved·
44%
—
Aces / match·
0.3
—
Double faults / match·
3.2
—

Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.

Umpiry Score

Pre-match
Uemura M.
5.3
Clear underdogUmpiry ScorePartial · surface data limited
Kosaka R.
6.0
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
3.64 of last 10 on hard
Surface form
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

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.

Conditions

Weather
30°COvercast
Wind 9 km/hHumidity 63%

Draw