Kokoro Isomura vs N. Tomizawa — M15 Tokyo 4 Round of 32
M15 Tokyo 4 · ITF · Round of 32
JPN8#562ATP
1206ELO
1176Hard ELO
23 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWLLWWLLLW
2 — 0
Sets
Wednesday, 8 July 2026 ·
hard
JPNN. Tomizawa
56 yrs
Last 10 · pre-matchNo recent matches
Isomura K.6-4 6-3
Tomizawa N.
Isomura K.
662
Tomizawa N.
430
Kokoro Isomura defeated N. Tomizawa in the Round of 32 of the M15 Tokyo 4 tournament, winning 6-4, 6-3 on hard courts. Isomura converted 38% of his break points and won three service breaks to secure the victory. He hit zero aces and three double faults, while Tomizawa had 11 aces and also three double faults.
Key context
- Match story: Kokoro Isomura closed it out in two sets, 6–4 6–3.
Head to head
No previous meetings on record.
Statistics
This seasonIsomura K.Tomizawa N.
1st serve in·
64%
—
1st serve points won·
67%
—
2nd serve points won·
51%
—
Service points won·
61%
—
Return points won·
35%
—
Break points saved·
62%
—
Aces / match·
2.1
—
Double faults / match·
2.8
—
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Umpiry Score
Pre-match5.2
Clear underdogUmpiry ScorePartial · surface data limitedTomizawa N.
6.0
Even matchUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0No prior meetings
2.93 of last 10 on hard
Surface form0.0Lost last 3
Win streakContext
5.0Didn't play here last year
Defending pts5.0Didn'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.
Freshness
Recent loadIsomura K.Tomizawa N.
Freshness·
82
—
Isomura K.: 4 days rest · 2 matches, 46 games (7d). Higher means fresher. About
Conditions
Weather
25°CMainly clear
Wind 3 km/hHumidity 68%