Stadion: Court 14 Round: 26 Ground: Hardcourt outdoor
| ITF - M25 - Changwon | 2023/06/14 02:40 | Jungwoong Na v Jae Hwan Kim | 6-1,6-1 |
| ITF - M25 - Changwon | 2023/06/12 02:45 | Jungwoong Na v Young Seok Kim | 6-2,6-2 |
| ITF - M25 - Changwon | 2023/06/11 07:10 | Jungwoong Na v Yongjun Shim | 6-2,6-2 |
| ITF - M25 - Changwon | 2023/06/13 01:00 | Shunsuke Mitsui v Yuki Mochizuki | 4-6,2-6 |
| ITF - M25 - Daegu | 2023/06/09 01:00 | Yuki Mochizuki v Takuya Kumasaka | 7-6,4-6,2-6 |
| ITF - M25 - Daegu | 2023/06/08 00:55 | Yuki Mochizuki v Jae Hwan Kim | 7-6,6-3 |
| ITF - M25 - Daegu | 2023/06/06 06:05 | Yuki Mochizuki v Min Seong Kim | 6-4,6-4 |
| ITF - M25 - Jakarta | 2023/05/30 06:15 | Yuki Mochizuki v Kokoro Isomura | 6-2,5-7,4-6 |
| Challenger - Busan | 2023/05/09 08:00 | Max Purcell v Yuki Mochizuki | 6-3,6-3 |
| Challenger - Busan | 2023/05/08 03:40 | Yuki Mochizuki v Tatsuma Ito | 6-4,4-6,6-2 |
| Challenger - Busan | 2023/05/07 02:30 | Edan Leshem v Yuki Mochizuki | 7-5,3-6,1-6 |