Stadium: Center Court Round: 14 Ground: Hardcourt outdoor
| Challenger Seoul | 2023/04/24 02:00 | Tristan Schoolkate v Peter Gojowczyk | 6-7,3-6 |
| Challenger Seoul | 2023/04/23 03:40 | Tristan Schoolkate v Yuki Mochizuki | 6-7,6-2,6-2 |
| ITF M25 Jakarta | 2023/04/21 02:30 | Duckhee Lee v Tristan Schoolkate | 6-3,4-6,6-0 |
| ITF M25 Jakarta | 2023/04/20 02:30 | Jake Delaney v Tristan Schoolkate | 6-7,2-6 |
| ITF M25 Jakarta | 2023/04/18 07:15 | Hady Habib v Tristan Schoolkate | 3-6,6-2,4-6 |
| ITF M25 Jakarta | 2023/04/14 03:00 | Tristan Schoolkate v Dayne Kelly | 6-3,6-7,3-6 |
| ITF M25 Jakarta | 2023/04/13 02:30 | Tristan Schoolkate v Yuki Mochizuki | 4-6,6-2,6-1 |
| ITF M25 Jakarta | 2023/04/12 02:00 | Tristan Schoolkate v Taisei Ichikawa | 4-6,6-2,6-4 |
| ITF M15 Sharm El Sheikh | 2022/12/11 10:00 | Sergo Sikharulidze v Woohyuk Sim | 6-1,3-6,10-4 |
| ITF M15 Sharm El Sheikh | 2022/12/04 13:30 | Woohyuk Sim v Matteo Fondriest | 4-6,6-1,6-10 |
| ITF M15 Sharm El Sheikh | 2022/11/28 08:00 | Woohyuk Sim v Billy Blaydes | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2022/11/27 11:30 | Edoardo L Cattaneo v Woohyuk Sim | 1-6,0-6 |
| ITF M15 Sharm El Sheikh | 2022/11/22 10:00 | Woohyuk Sim v Anthony Wright | 0-6,6-7 |
| ITF M15 Sharm El Sheikh | 2022/11/21 08:00 | Daniil Ostapenkov v Woohyuk Sim | 1-6,6-1,9-11 |
| ITF M15 Sharm El Sheikh | 2022/11/20 10:30 | Francois Van Wyk v Woohyuk Sim | 3-6,3-6 |
| Challenger Gwangju | 2022/10/02 06:00 | Woohyuk Sim v Seita Watanabe | 2-6,0-6 |