Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Jakarta | 2023/06/20 03:30 | Tomislav E Papac v Tegar A S Wibowo | 6-2,6-2 |
| ITF M15 Jakarta | 2023/06/19 02:00 | Mason Naumovski v Tegar A S Wibowo | 6-3,0-6,8-10 |
| ITF M15 Jakarta | 2023/06/13 02:00 | Shivank Bhatnagar v Tegar A S Wibowo | 6-4,6-4 |
| ITF M15 Jakarta | 2023/06/12 03:30 | Nikolas Moceanu v Tegar A S Wibowo | 2-6,6-3,13-15 |
| ITF M25 Jakarta | 2023/06/08 02:00 | Tegar A S Wibowo v Omar Jasika | 1-6,0-6 |
| ITF M25 Jakarta | 2023/06/07 04:45 | Dheeraj Kodancha Srinivasan v Tegar A S Wibowo | 3-6,0-6 |
| ITF M25 Jakarta | 2023/06/01 04:10 | Tegar A S Wibowo v Yusuke Takahashi | 3-6,0-6 |
| ITF M25 Jakarta | 2023/05/31 05:00 | Tegar A S Wibowo v Nathan Anthony Barki | 6-3,2-6,6-2 |
| ITF M25 Kashiwa | 2023/04/05 04:30 | Shuichi Sekiguchi v Tatsuma Ito | 4-6,6-3,7-5 |
| ITF M25 Lucknow | 2023/03/22 04:00 | Shuichi Sekiguchi v Karan Singh | 3-6,4-6 |
| ITF M25 New Delhi | 2023/03/16 05:30 | Yunseok Jang v Shuichi Sekiguchi | 2-6,7-5,6-3 |
| ITF M25 New Delhi | 2023/03/15 09:55 | Woobin Shin v Shuichi Sekiguchi | 7-5,5-7,3-6 |
| ITF M15 Aktobe | 2023/03/02 09:25 | Federico Bertuccioli v Shuichi Sekiguchi | 7-6,4-6,4-4 |
| ITF M15 Aktobe | 2023/03/01 09:55 | Adrian Oetzbach v Shuichi Sekiguchi | 3-6,4-6 |
| ITF M25 Burnie | 2023/02/09 00:50 | Adam Walton v Shuichi Sekiguchi | 6-1,6-7,7-6 |
| ITF M25 Burnie | 2023/02/08 04:00 | Shuichi Sekiguchi v Corey Gaal | 6-2,7-5 |