Stadium: Show Court Round: 26 Ground: Hardcourt outdoor
| ITF M15 Caloundra | 2023/07/29 02:30 | Isaac Becroft v Ryuki Matsuda | 2-6,5-7 |
| ITF M15 Caloundra | 2023/07/28 01:45 | Jack Loutit v Isaac Becroft | 1-6,0-6 |
| ITF M15 Caloundra | 2023/07/27 00:00 | Isaac Becroft v Keisuke Saitoh | 5-7,6-2,6-1 |
| ITF M15 Caloundra | 2023/07/25 01:45 | Charlie Camus v Isaac Becroft | 6-4,4-6,2-6 |
| ITF M15 Tianjin | 2023/06/28 01:00 | Ray Ho v Isaac Becroft | 6-4,6-4 |
| ITF M15 Tianjin | 2023/06/24 02:00 | Isaac Becroft v Ye Cong Mo | 3-6,1-6 |
| ITF M15 Tianjin | 2023/06/22 02:00 | Isaac Becroft v Jacob Bradshaw | 6-4,3-6,6-3 |
| ITF M15 Tianjin | 2023/06/21 09:35 | Tzu Li Chang v Isaac Becroft | 1-6,2-6 |
| ITF M15 Caloundra | 2023/08/01 03:40 | Kazuki Nishiwaki v Ryotaro Matsumura | 6-3,3-6,6-3 |
| ITF M15 Caloundra | 2023/07/25 04:05 | Daisuke Sumizawa v Kazuki Nishiwaki | 6-1,6-2 |
| ITF M15 Jakarta | 2023/06/29 04:30 | S D Prajwal Dev v Kazuki Nishiwaki | 7-6,6-0 |
| ITF M15 Jakarta | 2023/06/28 05:30 | Kazuki Nishiwaki v Cihan Akay | 6-4,6-3 |
| ITF M25 Jakarta | 2023/04/25 02:00 | Kazuki Nishiwaki v Tsung-Hao Huang | 3-6,5-7 |
| ITF M25 Jakarta | 2023/04/17 06:25 | Kazuki Nishiwaki v Yuta Kawahashi | 4-6,4-6 |
| ITF M25 Jakarta | 2023/04/13 04:25 | Yuta Shimizu v Kazuki Nishiwaki | 6-2,6-4 |
| ITF M25 Jakarta | 2023/04/12 01:55 | Justin Barki v Kazuki Nishiwaki | 6-7,2-6 |