Kenta Miyoshi vs Constantin Bittoun KouzmineSamsun Semi-final

Samsun · CHALLENGER · Semi-final
#495ATP
1476ELO
1447Hard ELO
22 yrs · 185 cm · Right-handed
Last 10 · pre-match
LWWWLWWWWW
1 — 2
Sets
Saturday, 1 August 2026 ·
hard
#429ATP
27 yrs · 178 cm · Left-handed
Last 10 · pre-match
LLLWWWWWLL
Miyoshi K.
6-4 4-6 4-6
Bittoun Kouzmine C.
Miyoshi K.
6441
Bittoun Kouzmine C.
4662

Constantin Bittoun Kouzmine advanced to the final of the Samsun hard-court tournament, defeating Kenta Miyoshi in the semifinals. Bittoun Kouzmine won the match 4-6, 6-4, 6-4.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Slight edge
55%
65%
1st serve points won·Even
69%
69%
2nd serve points won·Even
51%
53%
Service points won·Even
61%
64%
Return points won·Slight edge
44%
36%
Break points saved·Slight edge
63%
56%
Aces / match·Clear edge
4.0
2.0
Double faults / match·Even
1.5
1.7

Averages over each player's completed matches in the selected window (6 vs 9). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 07:50 UTC
Miyoshi K.67%
Bittoun Kouzmine C.33%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Miyoshi K. clearly ahead, but no certainty

Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
5.3
Clear underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
5.0
Heavy underdogUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
8.38 of last 10 on hard
Surface form
7.06 of last 10 on hard
9.05-match win streak
Win streak
9.05-match win streak
Fatigue & Travel
4.02 three-setters in 14 days
3-set count
0.03 three-setters in 14 days
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.

Freshness

Recent load
Freshness·Dominant
62
89

Miyoshi K.: 1 day rest · 3 matches, 62 games (7d) · Bittoun Kouzmine C.: 1 day rest · 1 match, 16 games (7d). Higher means fresher. About

Conditions

Weather
20°COvercast
Wind 11 km/hHumidity 77%

Draw