Yasutaka Uchiyama leads 2 to 1 over 3 singles meetings since 2023. Last meeting on 07/10/2024 at Hangzhou Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 07/10/2024 | Hangzhou Challenger | Round 1 | hard | Duckworth | 7-5 6-7(4) 7-6(5) |
| 13/04/2024 | Busan Challenger | Semi-final | hard | Uchiyama | 3-6 6-4 6-7(4) |
| 27/04/2023 | Seoul Challenger | Round 2 | hard | Uchiyama | 4-6 2-6 |
| hard | Duckworth 1 - 2 Uchiyama |
| 2024 | Duckworth 1 - 1 Uchiyama |
| 2023 | Duckworth 0 - 1 Uchiyama |
215 wins, 159 losses since 2021 (57.5%).
Last matches: D V D V V
122 wins, 134 losses since 2021 (47.7%).
Last matches: D D D D D
Yasutaka Uchiyama leads 2 to 1 over 3 singles meetings since 2023.
On 07/10/2024, at Hangzhou Challenger (Round 1): James Duckworth won 7-5 6-7(4) 7-6(5).