Stadium: Court 11 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Daegu | 2022/09/01 02:00 | Duckhee Lee v Ryuki Matsuda | 7-6,6-2 |
| ITF M25 Hong Kong | 2023/09/06 06:00 | Luca Castelnuovo v Duckhee Lee | 6-3,4-6,5-7 |
| ITF M25 Hong Kong | 2023/08/31 04:25 | Duckhee Lee v Kasidit Samrej | 2-6,2-6 |
| ITF M25 Hong Kong | 2023/08/29 02:00 | Duckhee Lee v Ye Cong Mo | 7-6,6-0 |
| ITF M25 Yinchuan | 2023/08/18 03:40 | Dominik Palan v Duckhee Lee | 6-2,4-6,6-2 |
| ITF M25 Yinchuan | 2023/08/15 06:00 | Sheng Tang v Duckhee Lee | 2-6,5-7 |
| ITF M25 Baotou | 2023/08/11 01:30 | Evan Zhu v Duckhee Lee | 6-4,6-4 |
| ITF M25 Baotou | 2023/08/10 01:30 | Mattias Southcombe v Duckhee Lee | 3-6,4-6 |
| ITF M25 Baotou | 2023/08/09 01:30 | Linghao Zhang v Duckhee Lee | 3-6,4-6 |
| ITF M25 Hong Kong | 2023/09/06 04:10 | Shaoyun Liu v Ryuki Matsuda | 1-6,3-6 |
| ITF M25 Hong Kong | 2023/08/30 07:25 | Blake Mott v Ryuki Matsuda | 6-1,7-5 |
| ITF M15 Caloundra | 2023/08/03 00:00 | Ryuki Matsuda v Casey Hoole | 1-6,2-6 |
| ITF M15 Caloundra | 2023/08/02 01:55 | Ryuki Matsuda v Luke Sorensen | 4-6,6-4,6-2 |
| ITF M15 Caloundra | 2023/07/30 02:30 | Ryuki Matsuda v Luke Saville | 4-6,3-6 |
| ITF M15 Caloundra | 2023/07/29 02:30 | Isaac Becroft v Ryuki Matsuda | 2-6,5-7 |
| ITF M15 Caloundra | 2023/07/28 00:00 | Ryuki Matsuda v Jake Delaney | 6-7,6-4,6-2 |
| ITF M15 Caloundra | 2023/07/27 02:40 | Ryuki Matsuda v Thomas Braithwaite | 6-1,2-6,6-4 |