Rei Sakamoto vs Adam Walton — Tokyo Qualifying Round 1

Tokyo · ATP · Qualifying Round 1
JPN
Rei Sakamoto
#153ATP
1641ELO
1606Hard ELO
$203kYTD
$462kCAREER
19 yrs · 193 cm · Right-handed
Last 10
LLWWWWWLLW
2 — 0
Sets
Wednesday, 24 September 2025
hard
AUS
Adam Walton
[6]
#97ATP
1671ELO
1634Hard ELO
$324kYTD
$2.1MCAREER
27 yrs · 183 cm · Right-handed
Last 10
LWLLWWWWLW

Umpiry Score

Pre-match
Sakamoto R.
5.6
Slight disadvantageUmpiry Score
Walton A.
6.2
Even matchUmpiry Score
Form & Matchup
4.6Hard Elo 1606
Surface ELO
5.4+28 Hard Elo edge
4.5Overall Elo 1641
ELO gap
5.5Overall Elo 1671
5.0
H2H
5.0
3.0
Surface form
4.3
0.0Lost last 3
Win streak
0.0Lost last 2
Fatigue & Travel
8.9
Minutes 14d
9.1
4.0
3-set count
8.0
Prev. match
9.0
4.0
Country comfort
Context
6.0
Defending pts
5.0

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.

Sakamoto R.
662
Walton A.
240

Conditions

Court speed
Medium-fastrewards aggression
1.13
SlowFast

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2025-09-24TokyoQ1hardRei Sakamoto6-2 6-4

Statistics

Recent form
Sakamoto R.Walton A.
60%1st serve in+3%63%
74%1st serve points won+3%71%
53%2nd serve points won+3%56%
65%Service points won65%
37%Return points won+1%38%
65%Break points saved+2%63%
5.6Aces / match+0.76.3
2Double faults / match+0.51.5

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw — qualifying

Q2
Vukic A.
Sakamoto R.
6-47-65
Shimabukuro S.
Cerundolo J.[4]
6-46-3
Quinn E.[7]
Bellucci M.[2]
4-66-47-5
Fucsovics M.[1]
Arnaldi M.[5]
7-56-2
Q1
Quinn E.[7]
Shimizu Y.
7-646-4
Bellucci M.[2]
Uchiyama Y.
7-655-77-5
Shimabukuro S.
Navone M.[8]
6-26-3
Arnaldi M.[5]
Nardi L.
6-06-746-3
Sakamoto R.
Walton A.[6]
6-26-4
Cerundolo J.[4]
Noguchi R.
6-36-2
Vukic A.
Kovacevic A.[3]
6-46-746-2
Fucsovics M.[1]
Misolic F.
6-36-1