James Duckworth vs Omar Jasika — Surbiton CH Round of 32

Surbiton CH · CHALLENGER · Round of 32
AUS
James Duckworth
#82ATP
1652ELO
1573Grass ELO
$312kYTD
$5.2MCAREER
34 yrs · 183 cm · Right-handed
Last 10
LWLLWWWWWW
2 — 1
Sets
Monday, 3 June 2024
grass
AUS
Omar Jasika
#530ATP
1313ELO
1251Grass ELO
29 yrs · 183 cm · Left-handed
Last 10
LLLWLLLLWL

Umpiry Score

Pre-match
Duckworth J.
6.3
Marginal edgeUmpiry Score
  • Surface jump clay↔grass (−0.8)
Jasika O.
3.6
Heavy underdogUmpiry ScorePartial · surface data limited
  • Surface jump clay↔grass (−0.8)
Form & Matchup
9.0+321 Grass Elo edge
Surface ELO
1.0Grass Elo 1251
9.1Overall Elo 1652
ELO gap
0.9Overall Elo 1313
5.0
H2H
5.0
5.7
Surface form
0.0
Win streak
0.0Lost last 4
Fatigue & Travel
3.0
Surface transition
3.0
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.

Duckworth J.
37762
Jasika O.
66301

Head to head

5–0
DateTournamentRoundSurfaceWinnerScore
2025-11-10Brisbane 3 CHR32hardJames Duckworth6-0 3-2 RET
2023-05-01Gwangju CHR32hardJames Duckworth6-3 6-1
2018-01-15Australian OpenQ1hardJames Duckworth6-2 6-4
2016-10-24Traralgon CHR16hardJames Duckworth6-1 6-3
2014-01-27Burnie CHR32hardJames Duckworth6-0 6-4

Statistics

Recent form
Duckworth J.Jasika O.
56%1st serve in+12%68%
74%1st serve points won+10%64%
52%2nd serve points won+3%49%
65%Service points won+6%59%
34%Return points won+3%37%
75%Break points saved+16%59%
9Aces / match+72
3.9Double faults / match+1.32.6

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

Draw

Final
Harris L.
Riedi L.
7-687-5
Semi-finals
Riedi L.
Nakashima B.[6]
6-43-66-1
Harris L.
Harris B.
6-46-4
Quarter-finals
Harris B.
Kukushkin M.
5-77-657-64
Nakashima B.[6]
Svajda Z.
7-676-3
Riedi L.
Mochizuki S.
6-46-1
Harris L.
Zhukayev B.
3-66-36-1
R16
Harris L.
Vukic A.[7]
6-17-68
Svajda Z.
Evans D.[2]
4-67-656-3
Kukushkin M.
Jubb P.
1-66-36-2
Nakashima B.[6]
Fonseca J.
6-26-746-0
Harris B.
Schoolkate T.
6-47-64
Mochizuki S.
Mcdonald M.[5]
2-66-46-2
Zhukayev B.
Duckworth J.
6-47-64
Riedi L.
Shimabukuro S.
5-76-46-4
R32
Duckworth J.
Jasika O.
3-67-636-0
Nakashima B.[6]
Bellucci M.
6-747-57-64
Kukushkin M.
Fery A.
6-36-2
Riedi L.
Stricker D.
7-56-3
Svajda Z.
Brouwer G.
6-11-67-64
Shimabukuro S.
Ruusuvuori E.[3]
6-36-4
Harris B.
Shang J.[8]
6-37-68
Mcdonald M.[5]
Bolt A.
7-636-0
Vukic A.[7]
Shapovalov D.
6-37-60
Jubb P.
Michelsen A.[1]
6-42-66-2
Schoolkate T.
Nava E.
2-66-37-63
Zhukayev B.
Cressy M.
6-46-3
Harris L.
Huesler M.
7-56-756-3
Mochizuki S.
Atmane T.
6-746-16-4
Fonseca J.
Edmund K.
6-26-1
Evans D.[2]
Walton A.
6-45-77-68