Kosuke Ogura vs Seong Chan Hong β€” M25 Sapporo Round of 16

M25 Sapporo Β· ITF Β· Round of 16
#821ATP
$8kYTD
$69kCAREER
30 yrs Β· 170 cm Β· Right-handed
Last 10 Β· pre-match
WLLLWWWWLL
0 β€” 2
Sets
Thursday, 10 September 2026 Β·
hard
29 yrs Β· 175 cm Β· Right-handed
Last 10 Β· pre-match
LWWWLWLLLW
Ogura K.
6-7 3-6
Chan Hong S.
Ogura K.
6230
Chan Hong S.
7762

Seong Chan Hong defeated Kosuke Ogura in the Round of 16 at the M25 Sapporo tournament. The match ended with a score of 7-6, 6-3 in favor of Hong.

Generated automatically from Umpiry match data.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve inΒ·
63%
β€”
1st serve points wonΒ·
66%
β€”
2nd serve points wonΒ·
58%
β€”
Service points wonΒ·
63%
β€”
Return points wonΒ·
35%
β€”
Break points savedΒ·
54%
β€”
Aces / matchΒ·
2.1
β€”
Double faults / matchΒ·
2.3
β€”

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

Win Probability

Pre-match Β· updated 04:50 UTC
Ogura K.6%
Chan Hong S.94%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Strong favourite Β· Chan Hong S. heavily favoured

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
4.5
Heavy underdogUmpiry ScorePartial Β· surface data limited
  • Back-to-back day (βˆ’0.5)
4.3
Heavy underdogUmpiry ScorePartial Β· surface data limited
  • Back-to-back day (βˆ’0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
4.44 of last 10 on hard
Surface form
3.64 of last 10 on hard
Win streak
0.0
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

The Umpiry Score combines match-context factors β€” matchup, form, fatigue, travel and motivation β€” into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
FreshnessΒ·
β€”
100

Chan Hong S.: 16 days rest. Higher means fresher. About

Conditions

Weather
21Β°CMainly clear
Wind 1 km/hHumidity 53%

Draw