Sho Shimabukuro vs Kasidit Samrej — Seoul CH Quarter-final

Seoul CH · CHALLENGER · Quarter-final
Sho Shimabukuro
JPN
Sho Shimabukuro
#90ATP
1672ELO
1606Hard ELO
$268kYTD
$1.0MCAREER
28 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLWLWWWWLW
2 — 0
Sets
Monday, 27 October 2025
hard
THA
Kasidit Samrej
#388ATP
1285ELO
1260Hard ELO
25 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWWWLLWWLW
Shimabukuro S.
6-3 6-4
Samrej K.
Shimabukuro S.
662
Samrej K.
340

Sho Shimabukuro defeated Kasidit Samrej 6-3 6-4 in the Seoul CH quarter-final on hard. The result followed the form book — Sho Shimabukuro came in ranked #90, defending last year's round of 16.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Shimabukuro S.serving83% hold

wins 65% of points on serve vs Samrej K.

Samrej K.serving80% hold

wins 63% of points on serve vs Shimabukuro S.

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
Shimabukuro S.Samrej K.
1st serve in·Even
57%
59%
1st serve points won·Even
72%
71%
2nd serve points won·Even
52%
49%
Service points won·Even
64%
62%
Return points won·Even
38%
38%
Break points saved·Even
63%
64%
Aces / match·Slight edge
6.2
5.6
Double faults / match·Clear edge
2.9
3.8

Averages over each player's completed matches in the selected window (91 vs 56). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Shimabukuro S.
5.9
Even matchUmpiry Score
  • Recent retirement (−1.5)
Samrej K.
5.4
Clear underdogUmpiry Score
Form & Matchup
9.0+346 Hard Elo edge
Surface ELO
1.0Hard Elo 1260
9.1Overall Elo 1672
ELO gap
0.9Overall Elo 1285
5.0No prior meetings
H2H
5.0
6.0
Surface form
5.6
0.0
Win streak
Fatigue & Travel
4.9
Minutes 14d
6.8
4.0
3-set count
9.0
Prev. match
8.0
Context
6.0
Defending pts
6.0

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
Shimabukuro S.Samrej K.
Freshness·
94
—

Shimabukuro S.: 12 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Shimabukuro S.
Wong C.[5]
6-46-3
Semi-finals
Wong C.[5]
Zhou Y.
7-624-66-2
Shimabukuro S.
Ymer E.
6-14-66-3
Quarter-finals
Ymer E.
Rodionov J.[4]
6-43-66-2
Zhou Y.
Ferreira Silva F.
7-666-3
Wong C.[5]
Yunchaokete B.[2]
6-36-4
Shimabukuro S.
Samrej K.
6-36-4
R16
Shimabukuro S.
Noguchi R.
6-46-3
Samrej K.
Crawford O.
6-43-66-4
Rodionov J.[4]
Shimizu Y.
2-67-56-4
Ymer E.
Isomura K.
6-26-3
Ferreira Silva F.
Nishioka Y.[3]
6-05-77-65
Wong C.[5]
Hsu Y.
6-47-63
Yunchaokete B.[2]
Huesler M.
6-14-66-1
Zhou Y.
Daniel T.[8]
6-786-36-0
R32
Isomura K.
Watanuki Y.[7]
5-2
Shimabukuro S.
Jasika O.
6-35-77-64
Crawford O.
Rocha H.[6]
6-16-4
Rodionov J.[4]
Sekulic P.
7-646-4
Shimizu Y.
Imamura M.
7-56-4
Ymer E.
Tokuda R.
5-76-16-0
Daniel T.[8]
Uchiyama Y.
7-55-76-2
Zhou Y.
Sin S.
7-606-0
Ferreira Silva F.
Johns G.
6-46-1
Wong C.[5]
Chung H.
6-36-2
Yunchaokete B.[2]
Park U.
7-56-4
Noguchi R.
Duckworth J.[1]
1-67-56-3
Samrej K.
Mochizuki Y.
6-46-3
Hsu Y.
Ajdukovic D.
6-36-4
Huesler M.
Shin W.
6-46-2
Nishioka Y.[3]
Barton H.
6-36-2