Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Daegu | 2022/08/31 08:10 | Duckhee Lee v Issei Okamura | 5-7,6-1,6-3 |
| ITF M15 Changwon | 2022/08/25 03:05 | Issei Okamura v Duckhee Lee | 6-2,3-6,7-5 |
| ITF M15 Changwon | 2022/08/24 08:20 | Woobin Shin v Duckhee Lee | 3-6,2-6 |
| ITF M15 Jakarta | 2022/08/12 02:00 | Mukund Sasikumar v Duckhee Lee | 6-0,6-1 |
| ITF M15 Jakarta | 2022/08/11 03:45 | Takuya Kumasaka v Duckhee Lee | 2-6,1-6 |
| ITF M15 Jakarta | 2022/08/09 03:35 | Achad Imam Maruf v Duckhee Lee | 2-6,4-6 |
| ITF M15 Kuching | 2022/08/04 04:30 | Tomohiro Masabayashi v Duckhee Lee | 6-7,6-3,6-0 |
| ITF M15 Kuching | 2022/08/03 01:00 | Kento Takeuchi v Duckhee Lee | 4-6,4-6 |
| ITF M15 Changwon | 2022/08/27 01:55 | Jeamoon Lee v Ryuki Matsuda | 6-3,6-7,6-4 |
| ITF M15 Changwon | 2022/08/26 01:00 | Thomas Fancutt v Ryuki Matsuda | 4-6,6-2,6-7 |
| ITF M15 Changwon | 2022/08/25 01:15 | Ryuki Matsuda v Adil Kalyanpur | 7-6,6-1 |
| ITF M15 Changwon | 2022/08/23 01:00 | Geun Jun Kim v Ryuki Matsuda | 1-6,3-6 |
| ITF M15 Jakarta | 2022/08/17 02:00 | Ryuki Matsuda v Shintaro Imai | 0-6,4-6 |
| ITF M15 Jakarta | 2022/08/09 03:30 | Ryuki Matsuda v Alexander Babanine | 1-6,3-6 |
| ITF M15 Jakarta | 2022/08/08 08:15 | Ryuki Matsuda v Credit Chaiyarin | 6-1,6-1 |
| ITF M15 Jakarta | 2022/08/07 10:50 | Ryuki Matsuda v Renaldi A A Salim | 6-3,6-0 |