James Duckworth

Rank: 78Elo: 1558Age: 34

1 - 3

Head-to-Head

Jannik Sinner

Rank: 1Elo: 2348Age: 24

Match Prediction

James

Duckworth

Overall: 1558

Hard: 1521

Jannik

Sinner

Overall: 2348

Hard: 2265

String Tension Elo Prediction:

1.1%

98.9%

Implied Odds:

Sinner: -8720

ELO Comparison

Match History (4 Matches)

Showing 1 to 4 of 4 matches

Date	Tourn.Tournament	Winner	Score
Jan 22, 2026	Australian Open\| 2nd Round Hard	Jannik Sinner	666 142
Sep 27, 2021	Sofia\| Quarter-Final Hard	Jannik Sinner	76 6(4)4
Aug 9, 2021	Canada Masters\| Round of 32 Hard	James Duckworth	66 34
Oct 19, 2020	Cologne 2\| Round of 32 Hard	Jannik Sinner	66 12

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

James Duckworth

Jannik Sinner

James Duckworth

Season Comparison

Jannik Sinner

3-10

37-3

23%

93%

Serve Statistics

8.8

Aces/Match

8.2

3.4

Double Faults/Match

1.4

58%

1st Serve %

64%

72%

1st Serve Won %

81%

52%

2nd Serve Won %

60%

Return Statistics

31%

Return Points Won %

43%

1.3/5.6 (23%)

Break Point Offense

3.5/8.3 (41%)

5.8/8.8 (66%)

Break Point Defense

1.9/2.7 (71%)

Note: Season stats are from the 2026 season.