H2H data updated: 2026-07-19 19:16 UTC
James Duckworth vs Thiago Monteiro H2H: 0-1
Thiago Monteiro holds a 1–0 lead over James Duckworth in their ATP head-to-head. Across 1 main-draw meeting, Thiago Monteiro leads 1–0 on hard courts. Most recently, Thiago Monteiro won the 2021 Winston-Salem second round 6-4 4-6 7-6(5).
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Australia
Age 34
Right-Handed
183 cm / 6'0"
H2H
0
–
1
1 main draw meetings
Brazil
Age 32
Left-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 24, 2021* | Winston-Salem | ATP 250 | R64 | Hard | Thiago Monteiro | 6-4 4-6 7-6(5) | James Duckworth | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| James Duckworth | #74 | #46 | 1,244 | 1,799 | 76 | 128 | 37.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Thiago Monteiro | #290 | #61 | 954 | 1,780 | 81 | 119 | 40.5% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | James Duckworth | Thiago Monteiro | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 2012 | 2–3 | 40.0% | #209 | 1,497 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2013 | 3–7 | 30.0% | #136 | 1,567 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2014 | 1–7 | 12.5% | #127 | 1,603 | 0 | 0 | 2016 | 6–6 | 50.0% | #82 | 1,593 | 0 | 0 |
| 23 | 2015 | 9–11 | 45.0% | #120 | 1,628 | 0 | 0 | 2017 | 11–22 | 33.3% | #124 | 1,623 | 0 | 0 |
| 24 | 2016 | 4–8 | 33.3% | #103 | 1,704 | 0 | 0 | 2018 | 8–8 | 50.0% | #120 | 1,644 | 0 | 0 |
| 25 | 2017 | 0–1 | 0.0% | #990 | 1,685 | 0 | 0 | 2019 | 2–11 | 15.4% | #89 | 1,642 | 0 | 0 |
| 26 | 2018 | 2–6 | 25.0% | #234 | 1,609 | 0 | 0 | 2020 | 8–8 | 50.0% | #84 | 1,686 | 0 | 0 |
| 27 | 2019 | 0–3 | 0.0% | #100 | 1,574 | 0 | 0 | 2021 | 13–15 | 46.4% | #89 | 1,620 | 0 | 0 |
| 28 | 2020 | 4–8 | 33.3% | #103 | 1,577 | 0 | 0 | 2022 | 14–18 | 43.8% | #71 | 1,681 | 0 | 0 |
| 29 | 2021 | 21–18 | 53.8% | #49 | 1,791 | 0 | 0 | 2023 | 7–15 | 31.8% | #122 | 1,603 | 0 | 0 |
| 30 | 2022 | 7–13 | 35.0% | #155 | 1,688 | 0 | 0 | 2024 | 10–10 | 50.0% | #109 | 1,668 | 0 | 0 |
| 31 | 2023 | 2–5 | 28.6% | #116 | 1,597 | 0 | 0 | 2025 | 2–5 | 28.6% | #197 | 1,565 | 0 | 0 |
| 32 | 2024 | 9–15 | 37.5% | #82 | 1,638 | 0 | 0 | 2026 | 0–1 | 0.0% | #290 | 1,561 | 0 | 0 |
| 33 | 2025 | 8–12 | 40.0% | #87 | 1,661 | 0 | 0 | — | — | — | — | — | — | — |
| 34 | 2026 | 4–11 | 26.7% | #74 | 1,613 | 0 | 0 | — | — | — | — | — | — | — |