Keisuke Saitoh vs Jumpei Yamasaki — Yokohama CH Qualifying Round 1
Yokohama CH · CHALLENGER · Qualifying Round 1
0 — 0
Sets
Monday, 31 October 2022
hard
Umpiry Score
Pre-match6.1
Even matchUmpiry ScorePartial · surface data limited4.0
Heavy underdogUmpiry ScorePartial · surface data limited- Extended break: 980 days (−1.5)
Form & Matchup
5.0No prior meetings
H2H5.0
Surface form
4.6
Win streak
0.0
Context
5.0
Defending pts5.0
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.
Saitoh K.
64–
Yamasaki J.
22–
Head to head
No previous meetings on record.
Statistics
Recent form69%1st serve in69%
61%1st serve points won+5%66%
55%2nd serve points won+6%49%
59%Service points won+1%60%
33%Return points won+9%42%
57%Break points saved+14%71%
1Aces / match+1.62.6
1.4Double faults / match+0.21.2
Averages from each player's recent completed matches (15 vs 5). ATP, WTA & Challenger.
Draw — qualifying
Q2
Mridha J.[8]
Shiraishi H.
4-66-27-5
Hong S.[1]
Saitoh K.[11]
6-27-5
Ichikawa T.
Sumizawa D.[12]
2-66-46-2
Tanuma R.[9]
Kawakami R.[3]
7-674-66-4
Mochizuki Y.[6]
Harazaki A.
6-36-4
Trotter J.
Shirafuji N.
6-36-3
Q1
Ichikawa T.
Nam J.[2]
7-687-5
Harazaki A.
Danilov S.[7]
6-17-5
Kawakami R.[3]
Takamisawa T.
6-26-4
Trotter J.
Cornea V.
5-77-56-1
Saitoh K.[11]
Yamasaki J.
6-24-2
Sumizawa D.[12]
Nakanishi S.
6-36-0
Mridha J.[8]
Sueoka Y.
6-14-67-5
Mochizuki Y.[6]
Kumasaka T.
6-36-0
Shirafuji N.
Kadhe A.[5]
6-46-4
Shiraishi H.
Ochi M.[4]
6-14-67-5