Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Jakarta | 2023/06/27 03:15 | Timothy Phung v Justin Kuo | 6-4,6-4 |
| ITF M15 Jakarta | 2023/06/26 08:05 | Justin Kuo v Mao Takada | 6-3,6-1 |
| ITF M15 Jakarta | 2023/06/25 06:00 | Justin Kuo v Satyajit Simhadri | 7-6,3-6,10-7 |
| ITF M15 Jakarta | 2023/06/11 05:30 | Justin Kuo v Vadym Konovchuk | 5-7,3-6 |
| ITF M25 Jakarta | 2023/06/04 05:00 | Renaldi A A Salim v Justin Kuo | 6-4,7-5 |
| ITF M25 Jakarta | 2023/05/29 05:10 | Anthony Susanto v Justin Kuo | 6-0,6-1 |
| ITF M25 Jakarta | 2023/04/09 06:30 | Justin Kuo v Anthony Susanto | 6-7,1-6 |
| ITF M15 Jakarta | 2023/01/15 07:00 | Justin Kuo v Sai K R Ganta | 3-6,4-6 |
| ITF M25 Anseong | 2023/06/18 05:15 | Junhyun Lee v Young Seok Kim | 2-6,3-6 |
| ITF M25 Changwon | 2023/06/14 01:00 | Junhyun Lee v Jangjun Kim | 6-7,6-7 |
| ITF M25 Changwon | 2023/06/12 08:30 | Junhyun Lee v Dong Ju Kim | 3-6,6-3,13-11 |
| ITF M25 Changwon | 2023/06/12 02:35 | Junhyun Lee v Dohyun Kim | 6-2,6-1 |
| ITF M25 Changwon | 2023/06/11 08:20 | Junhyun Lee v Christopher Heck | 6-2,3-6,10-6 |
| ITF M25 Canberra | 2023/03/19 23:00 | Jiayang Dong v Junhyun Lee | 4-6,6-4,10-8 |
| ITF M25 Canberra | 2023/03/13 23:00 | Alexander Klintcharov v Junhyun Lee | 6-2,6-1 |
| ITF M25 Canberra | 2023/03/13 01:30 | Cooper Errey v Junhyun Lee | 4-6,2-6 |