Stadium: Estadio Mextenis Round: 26 Ground: Hardcourt outdoor
| Challenger Yokkaichi | 2022/11/26 03:35 | Yosuke Watanuki v James Duckworth | 7-6,6-3 |
| Challenger Yokkaichi | 2022/11/25 01:30 | Nicholas David Ionel v James Duckworth | 6-4,3-6,3-6 |
| Challenger Yokkaichi | 2022/11/24 01:30 | Filip Cristian Jianu v James Duckworth | 7-6,2-6,2-6 |
| Challenger Yokkaichi | 2022/11/22 04:45 | Makoto Ochi v James Duckworth | 6-7,4-6 |
| Challenger Kobe | 2022/11/15 07:10 | James Duckworth v Shinji Hazawa | 4-6,4-6 |
| Challenger Sydney | 2022/10/31 05:40 | Mukund Sasikumar v James Duckworth | 4-6,6-3,7-6 |
| Challenger Playford | 2022/10/28 02:00 | Rinky Hijikata v James Duckworth | 4-6,6-1,6-2 |
| Challenger Playford | 2022/10/26 23:30 | Marek Gengel v James Duckworth | 1-6,2-6 |
| Challenger Temuco | 2022/11/23 15:05 | Nicolas Mejia v Benjamin Lock | 6-4,6-3 |
| Challenger Temuco | 2022/11/21 17:55 | Benjamin Lock v Santiago Rodriguez Taverna | 7-6,6-2 |
| Challenger Champaign | 2022/11/15 20:15 | Tennys Sandgren v Benjamin Lock | 3-6,6-1,6-0 |
| Challenger Calgary | 2022/11/08 17:00 | Benjamin Lock v Aleksandar Vukic | 2-6,1-6 |
| Challenger Las Vegas | 2022/10/23 22:35 | Benjamin Lock v Alfredo Perez | 3-6,4-6 |
| Challenger Ambato | 2022/10/19 15:00 | Benjamin Lock v Miljan Zekic | 3-6,4-6 |
| Challenger Ambato | 2022/10/17 21:50 | Facundo Juarez v Benjamin Lock | 4-6,5-7 |
| Challenger Fairfield | 2022/10/10 21:40 | Evan Zhu v Benjamin Lock | 6-3,6-4 |