Head 2 Head
Ranking progression
Win Loss Stats
Duckworth
LLWWLLLLLW
Kovacevic
LLWLLLWLLL
2026
2025
2024
28 - 27
23 - 35
13-16
Hard
11-15
2-3
I Hard
4-6
11-4
Clay
7-9
2-4
Grass
1-5
- A.Kovacevic (LL)
- J.Duckworth
- 7-66 6-3
- q1
-
24 Oct 26
-
Swiss Indoors Basel - Basel
-
I.hard
-
- J.Duckworth (6)
- A.Kovacevic (q)
- 7-66 6-3
- 1st
-
-
11 Oct 22
-
Seoul Challenger -
-
Hard
-
Latest Tonic News – James Duckworth and Aleksandar Kovacevic
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ATP. Fritz, Brooksby, Kovacevic and Blanch are the top American to play on Sunday 25th of October
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LIVE RANKINGS. Mpetshi Perricard eyes further gains against Kovacevic in Basel
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LIVE RANKINGS. Kovacevic down just before fighting against Mpetshi Perricard in Basel
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ATP. Fritz, Paul, Svajda and Kovacevic are the top American to play on Saturday 24th of October
James Duckworth
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 28-29 | 13-17 | 11-5 | 2-3 | 2-4 | 0-0 |
| 2025 | 46-34 | 25-20 | 6-4 | 10-4 | 5-6 | 0-0 |
| 2024 | 42-29 | 23-14 | 2-3 | 7-7 | 10-5 | 0-0 |
| 2023 | 51-28 | 43-21 | 1-3 | 5-2 | 2-2 | 0-0 |
| 2022 | 24-27 | 20-18 | 0-2 | 0-1 | 4-6 | 0-0 |
| 2021 | 36-24 | 15-9 | 1-2 | 12-9 | 8-4 | 0-0 |
| 2020 | 11-10 | 9-4 | 1-2 | 1-4 | 0-0 | 0-0 |
| 2019 | 52-26 | 39-17 | 8-4 | 1-2 | 4-3 | 0-0 |
| 2018 | 19-15 | 15-10 | 4-2 | 0-1 | 0-2 | 0-0 |
| 2017 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2016 | 43-18 | 33-12 | 0-0 | 4-1 | 1-5 | 5-0 |
| 2015 | 33-27 | 21-17 | 8-5 | 2-3 | 1-1 | 1-1 |
| 2014 | 38-24 | 15-12 | 8-5 | 6-3 | 7-3 | 2-1 |
| 2013 | 45-27 | 25-19 | 16-4 | 0-0 | 3-3 | 1-1 |
| 2012 | 25-25 | 13-11 | 9-11 | 0-0 | 3-3 | 0-0 |
| 2011 | 47-18 | 3-4 | 42-13 | 0-0 | 2-1 | 0-0 |
| 2010 | 22-15 | 11-9 | 7-4 | 0-0 | 4-2 | 0-0 |
| Total | 562-377 | 323-215 | 124-69 | 50-40 | 56-50 | 9-3 |
Basel
-
Aleksandar KovacevicA.KovacevicUSA Loss
- 7-66 6-3
- q1
-
24 Oct 26
Almaty
-
Stefanos TsitsipasS.TsitsipasGRE Loss
- 6-3 6-4
-
1/4
-
23 Oct 26
-
Luciano DarderiL.DarderiITA
- 7-5 7-67
-
2nd
-
21 Oct 26
-
Miomir KecmanovicM.KecmanovicSRB
- 6-4 6-3
-
1st
-
19 Oct 26
Jinan Challenger
-
Liam DraxlL.DraxlCAN Loss
- 6-4 6-4
- 1st
-
14 Oct 26
Shanghai
-
Hubert HurkaczH.HurkaczPOL Loss
- 6-3 7-64
-
1st
-
08 Oct 26
Chengdu
-
Lorenzo SonegoL.SonegoITA Loss
- 6-4 6-4
- 1st
-
24 Sep 26
Davis Cup, Group I, 1R, AUS-POL 3-1
-
Kamil MajchrzakK.MajchrzakPOL Loss
- 2-6 6-3 6-3
- Rubber 2
-
19 Sep 26
New York
-
Yibing WuY.WuCHN Loss
- 7-5 6-3 6-1
-
2nd
-
02 Sep 26
-
Matteo ArnaldiM.ArnaldiITA
- 5-7 6-3 6-2 7-68
-
1st
-
31 Aug 26
Aleksandar Kovacevic
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2026 | 23-35 | 11-15 | 7-9 | 4-6 | 1-5 | 0-0 |
| 2025 | 34-33 | 13-14 | 4-7 | 16-8 | 1-4 | 0-0 |
| 2024 | 29-35 | 20-17 | 5-8 | 2-6 | 2-4 | 0-0 |
| 2023 | 43-27 | 34-15 | 0-5 | 7-2 | 2-5 | 0-0 |
| 2022 | 41-31 | 22-18 | 4-4 | 15-9 | 0-0 | 0-0 |
| 2021 | 20-17 | 11-10 | 2-3 | 7-4 | 0-0 | 0-0 |
| 2020 | 5-5 | 1-1 | 0-0 | 4-4 | 0-0 | 0-0 |
| 2019 | 19-14 | 13-10 | 2-1 | 4-3 | 0-0 | 0-0 |
| 2018 | 19-14 | 15-10 | 3-2 | 1-2 | 0-0 | 0-0 |
| 2017 | 5-6 | 1-4 | 3-1 | 1-1 | 0-0 | 0-0 |
| Total | 238-217 | 141-114 | 30-40 | 61-45 | 6-18 | 0-0 |
Basel
-
Ben SheltonB.SheltonUSA Loss
- 6-74 7-63 7-64
-
1st
-
27 Oct 26
-
Giovanni Mpetshi PerricardG.PerricardFRA Loss
- 7-62 7-66
- Q.
-
25 Oct 26
-
James DuckworthJ.DuckworthAUS
- 7-66 6-3
- q1
-
24 Oct 26
Almaty
-
Stefanos TsitsipasS.TsitsipasGRE Loss
- 7-69 3-6 6-3
-
1st
-
20 Oct 26
Shanghai
-
Matteo BerrettiniM.BerrettiniITA Loss
- 6-73 6-1 6-4
-
1st
-
07 Oct 26
Tokyo
-
Jaume Antoni Munar ClarJ.ClarESP Loss
- 6-2 6-3
- Q.
-
29 Sep 26
-
Zachary SvajdaZ.SvajdaUSA
- 6-77 6-2 6-4
- q1
-
28 Sep 26
Chengdu
-
Lloyd HarrisL.HarrisRSA Loss
- 6-3 6-4
- 1st
-
24 Sep 26
New York
-
Valentin VacherotV.VacherotMON Loss
- 6-2 6-3 7-5
-
1st
-
31 Aug 26
Winston-Salem
-
Arthur FeryA.FeryGBR Loss
- 3-6 7-5 6-3
- 1/4
-
27 Aug 26
