Stadium: Court 1 Round: 14 Ground: Grass
| Challenger Puerto Vallarta | 2023/03/08 00:20 | Ulises Blanch v Seong Chan Hong | 6-3,6-3 |
| Challenger Waco | 2023/03/03 17:00 | Seong Chan Hong v Alexandre Muller | 7-6,6-7,2-6 |
| Challenger Waco | 2023/03/01 16:30 | Seong Chan Hong v Nicolas Mejia | 7-5,6-1 |
| Challenger Waco | 2023/02/28 16:00 | Mattia Bellucci v Seong Chan Hong | 4-6,1-6 |
| Challenger Rome GA | 2023/02/25 17:10 | Seong Chan Hong v Alex Michelsen | 6-4,5-7,1-6 |
| Challenger Rome GA | 2023/02/24 16:00 | Seong Chan Hong v Toby Alex Kodat | 4-6,6-3,6-4 |
| Challenger Rome GA | 2023/02/23 16:00 | Seong Chan Hong v Gabriel Decamps | 6-1,6-0 |
| Challenger Rome GA | 2023/02/21 18:10 | Seong Chan Hong v Gabriele Thomas Brancatelli | 6-1,6-3 |
| Challenger Las Franquesas del Valles | 2023/03/21 11:15 | Jay Clarke v Ivan Gakhov | 3-6,2-6 |
| Challenger Pune | 2023/02/28 11:35 | Dane Sweeny v Jay Clarke | 6-0,6-2 |
| Challenger Pune | 2023/02/27 07:05 | Jay Clarke v Yunseong Chung | 6-7,3-6 |
| Challenger Pune | 2023/02/26 08:30 | Jay Clarke v Arthur Weber | 7-6,6-2 |
| Challenger Bengaluru | 2023/02/19 11:50 | Jay Clarke v Colin Sinclair | 4-6,5-7 |
| Challenger Chennai | 2023/02/17 05:30 | Sumit Nagal v Jay Clarke | 6-1,6-4 |
| Challenger Chennai | 2023/02/16 07:00 | Jay Clarke v Dimitar Kuzmanov | 3-6,6-3,6-4 |
| Challenger Chennai | 2023/02/14 06:35 | Jay Clarke v Prajnesh Gunneswaran | 4-6,6-3,7-6 |