Stadium: Court 8 Round: 25 Ground: Clay
| ITF - M25 Mildura | 2019/03/06 02:00 | Thomas Fancutt v Brandon Walkin | 3-6,7-6,6-3 |
| Albury, Simples M-ITF-AUS-01A | 2019/02/27 00:50 | Stouff, Vincent v Brandon Walkin | 6-2,6-2 |
| ITF Indonesia F6 | 2017/04/13 08:05 | Hung, Jui-Chen v Brandon Walkin | 6-1,6-2 |
| ITF Indonesia F6 | 2017/04/12 03:00 | Brandon Walkin v Yu, Cheng-Yu | 6-3,7-5 |
| ITF Indonesia F5 | 2017/04/05 03:00 | Chen, Ti v Brandon Walkin | 6-4,6-1 |
| ITF Indonesia F5 Qual | 2017/04/03 04:40 | Brandon Walkin v Kalambay, Jessy | 6-2,7-5 |
| ITF Indonesia F5 Qual | 2017/04/02 05:10 | Brandon Walkin v Hamzah, Ekky | 6-1,6-1 |
| ITF Indonesia F5 Qual | 2017/04/01 03:00 | Brandon Walkin v Widianto, Mochammad Rizky | 6-2,6-2 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/19 01:25 | Kazuma Kawachi v Holt-Crossman, Erik | 6-4,6-4 |
| Mornington, Singles Qualifying M-ITF-AUS-04A | 2019/03/17 23:00 | Kazuma Kawachi v Cade Birrell | 6-1,6-3 |
| Nishi-Tama, Simples M-ITF-JPN-01A | 2019/03/05 03:00 | Yu, Cheng-Yu v Kazuma Kawachi | 7-6,4-6,10-5 |
| ITF M15 Anning | 2019/01/16 02:00 | Takeda, Naoki v Kazuma Kawachi | 6-3,3-6,6-2 |
| ITF M15 Anning | 2019/01/14 05:45 | Kazuma Kawachi v Bessire, Francesco | 4-6,6-4,10-7 |
| ITF M15 Anning | 2019/01/14 01:30 | Kazuma Kawachi v Krittin Koaykul | 7-6,6-2 |
| ITF M15 Anning | 2019/01/07 01:30 | Bessire, Francesco v Kazuma Kawachi | 6-4,6-3 |
| ITF M15 Anning | 2019/01/02 03:25 | Luca Castelnuovo v Kazuma Kawachi | 6-4,6-3 |