James Duckworth vs Gabriel Diallo — Almaty Round of 16

Almaty · ATP · Round of 16
AUS
James Duckworth
#82ATP
1637ELO
1597Hard ELO
$312kYTD
$5.2MCAREER
34 yrs · 183 cm · Right-handed
Last 10
LWLLWWWWWW
2 — 1
Sets
Monday, 13 October 2025
hard
CAN
Gabriel Diallo
[7]
#49ATP
1731ELO
1686Hard ELO
$370kYTD
$3.0MCAREER
24 yrs · 203 cm · Right-handed
Last 10
LLLWLLLWLW

James Duckworth defeated Gabriel Diallo 7-6 6-7 6-4 in the Almaty round of 16 on hard. The upset overturned the form book — Gabriel Diallo came in ranked #49, defending last year's final. James Duckworth extended the head-to-head to 2–1.

Key context

Umpiry Score

Pre-match
Duckworth J.
5.3
Clear underdogUmpiry Score
Diallo G.
5.2
Clear underdogUmpiry Score
  • Recent retirement (−1.5)
Form & Matchup
4.0Hard Elo 1597
Surface ELO
6.0+89 Hard Elo edge
4.0Overall Elo 1637
ELO gap
6.0Overall Elo 1731
5.0
H2H
5.0
2.1
Surface form
5.2
0.0Lost last 6
Win streak
Fatigue & Travel
7.6
Minutes 14d
7.3
3-set count
7.0
7.0
Prev. match
Context
6.0
Defending pts

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.
776362
Diallo G.
637741

Head to head

1–1
DateTournamentRoundSurfaceWinnerScore
2026-05-24Roland GarrosR128clayJames Duckworth6-3 4-1
2022-08-08Canada MastersQ1hardGabriel Diallo6-3 7-6(5)

Statistics

Recent form
Duckworth J.Diallo G.
56%1st serve in+12%68%
74%1st serve points won+3%71%
52%2nd serve points won+8%44%
65%Service points won+2%63%
34%Return points won34%
75%Break points saved+19%56%
9Aces / match+2.16.9
3.9Double faults / match+1.42.5

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

Draw

Final
Medvedev D.[2]
Moutet C.[8]
7-54-66-3
Semi-finals
Moutet C.[8]
Michelsen A.[6]
7-56-4
Medvedev D.[2]
Duckworth J.
6-786-36-2
Quarter-finals
Moutet C.[8]
Struff J.
6-47-5
Medvedev D.[2]
Marozsan F.
7-56-2
Duckworth J.
Cobolli F.[3]
6-36-2
Michelsen A.[6]
Mochizuki S.
6-33-66-2
R16
Moutet C.[8]
Shevchenko A.
7-56-3
Michelsen A.[6]
Vukic A.
6-36-2
Duckworth J.
Diallo G.[7]
7-636-736-4
Medvedev D.[2]
Walton A.
7-57-60
Cobolli F.[3]
Hijikata R.
6-47-5
Mochizuki S.
Darderi L.[4]
6-36-3
Struff J.
Khachanov K.[1]
4-67-656-3
Marozsan F.
Nakashima B.[5]
7-656-1
R32
Vukic A.
Topo M.
6-43-66-1
Michelsen A.[6]
Zhukayev B.
6-26-3
Duckworth J.
Blanchet U.
6-36-4
Nakashima B.[5]
Medjedovic H.
7-656-2
Walton A.
Schoolkate T.
7-646-736-2
Struff J.
Mcdonald M.
2-66-36-4
Mochizuki S.
Cazaux A.
6-46-4
Moutet C.[8]
Tomic B.
6-17-69
Shevchenko A.
Djere L.
7-617-612
Diallo G.[7]
Omarkhanov A.
6-36-1
Marozsan F.
Nardi L.
7-636-3
Hijikata R.
Skatov T.
7-632-66-3