Yasutaka Uchiyama vs Omar Jasika — Nonthaburi 1 CH Quarter-final

Nonthaburi 1 CH · CHALLENGER · Quarter-final
JPN
Yasutaka Uchiyama
[2]
#312ATP
1474ELO
1442Hard ELO
33 yrs · 183 cm · Right-handed
Last 10
LLLLLWWWWL
2 — 0
Sets
Monday, 22 August 2022
hard
AUS
Omar Jasika
#530ATP
1313ELO
1290Hard ELO
29 yrs · 183 cm · Left-handed
Last 10
LLLWLLLLWL

Umpiry Score

Pre-match
Uchiyama Y.
6.2
Even matchUmpiry Score
  • Extended break: 28 days (−0.3)
Jasika O.
4.9
Heavy underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
7.0+152 Hard Elo edge
Surface ELO
3.0Hard Elo 1290
7.1Overall Elo 1474
ELO gap
2.9Overall Elo 1313
5.0
H2H
5.0
5.0
Surface form
5.1
0.0
Win streak
0.0
Fatigue & Travel
9.0
Prev. match
7.0
Context
5.0
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.

Uchiyama Y.
662
Jasika O.
240

Head to head

1–1
DateTournamentRoundSurfaceWinnerScore
2025-10-13Shenzhen Futian CHR32hardOmar Jasika7-6(5) 1-0 RET
2023-10-23Playford CHR32hardYasutaka Uchiyama6-3 6-2

Statistics

Recent form
Uchiyama Y.Jasika O.
56%1st serve in+12%68%
79%1st serve points won+15%64%
53%2nd serve points won+4%49%
67%Service points won+8%59%
38%Return points won+1%37%
67%Break points saved+8%59%
7.8Aces / match+5.82
2.2Double faults / match+0.42.6

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

Draw

Final
Vacherot V.
Ly N.
6-37-64
Semi-finals
Vacherot V.
Uchiyama Y.[2]
6-35-77-66
Ly N.
Sweeny D.
6-46-726-3
Quarter-finals
Ly N.
Gray A.[1]
6-47-5
Sweeny D.
Kachmazov A.
4-66-16-2
Vacherot V.
Jacquet K.
6-36-2
Uchiyama Y.[2]
Jasika O.
6-26-4
R16
Ly N.
Marchenko I.[8]
4-66-17-5
Vacherot V.
Kuhn N.[7]
7-56-3
Jacquet K.
Yevseyev D.[3]
6-727-643-0
Jasika O.
Gaio F.
6-07-5
Uchiyama Y.[2]
Hong S.
6-36-3
Sweeny D.
Decamps G.[5]
6-36-4
Gray A.[1]
Donskoy E.
6-34-66-3
Kachmazov A.
Santillan A.
6-26-4
R32
Decamps G.[5]
Fomin S.
6-24-3
Donskoy E.
Gunneswaran P.
6-36-3
Vacherot V.
Brymer G.
6-16-4
Jacquet K.
Samrej K.
6-24-66-4
Jasika O.
Zhukayev B.
4-66-36-3
Gray A.[1]
Cazaux A.
7-666-4
Uchiyama Y.[2]
Shimizu Y.
6-26-3
Santillan A.
Trongcharoenchaikul W.
7-625-76-0
Hong S.
Yunchaokete B.
4-66-13-0
Yevseyev D.[3]
Hsu Y.
2-1
Kuhn N.[7]
Lock B.
7-56-3
Marchenko I.[8]
Jung J.
7-616-2
Kachmazov A.
Harris B.[4]
7-6103-66-3
Gaio F.
Oliel Y.[6]
6-23-66-1
Sweeny D.
Charoenphon Y.
6-16-0
Ly N.
Kelly D.
6-47-64