Stadium: Centre Court Round: 54 Ground: Clay
| ITF M25 Jakarta | 2023/08/07 03:00 | Rishi Reddy v Young Seok Kim | 5-7,2-6 |
| ITF M25 Jakarta | 2023/08/06 02:55 | Aldhito R Dwi Kurniawan v Young Seok Kim | 2-6,2-6 |
| ITF M25 Anseong | 2023/06/21 05:30 | Jangjun Kim v Young Seok Kim | 6-3,4-6,7-6 |
| ITF M25 Anseong | 2023/06/19 06:50 | Young Seok Kim v Kenta Nakamura | 6-0,6-2 |
| ITF M25 Anseong | 2023/06/19 02:55 | Young Seok Kim v Byeonghun Kim | 6-0,6-1 |
| ITF M25 Anseong | 2023/06/18 05:15 | Junhyun Lee v Young Seok Kim | 2-6,3-6 |
| ITF M25 Changwon | 2023/06/12 02:45 | Jungwoong Na v Young Seok Kim | 6-2,6-2 |
| ITF M25 Changwon | 2023/06/11 08:35 | Young Seok Kim v Hyeondeok Yoon | 6-2,6-4 |
| ITF M25 Tainan | 2023/08/14 02:00 | Ko Suzuki v Tzu Li Chang | 6-2,6-3 |
| ITF M25 Tainan | 2023/08/13 02:00 | Jui-Chen Hung v Tzu Li Chang | 6-3,2-6,8-10 |
| UTR Pro Taipei | 2023/07/16 01:00 | Tzu Li Chang v Suraj Prabodh | 6-3,6-2 |
| UTR Pro Taipei | 2023/07/15 07:00 | Tzu Li Chang v Neeraj Yashpaul | 6-2,6-4 |
| UTR Pro Taipei | 2023/07/14 05:23 | Tzu Li Chang v Brody Nejedly-Krall | 4-6,3-6 |
| UTR Pro Taipei | 2023/07/12 07:17 | Ishaque Eqbal v Tzu Li Chang | 6-2,5-7,4-6 |
| UTR Pro Taipei | 2023/07/11 01:00 | Lin De v Tzu Li Chang | 6-4,6-0 |
| ITF M15 Tianjin | 2023/06/25 06:00 | Tzu Li Chang v Winter Meagher | 6-4,7-6 |