Ground: Hardcourt outdoor
| ITF M25 Porto | 2025/07/23 10:30 | Alejandro Moro Canas v Joao Graca | 6-3,5-2 |
| ITF M25 Porto | 2025/07/22 09:00 | Nicolas Jadoun v Joao Graca | 6-2,5-7,0-1 |
| ITF M25 Castelo Branco | 2025/07/16 13:47 | Joao Graca v Charles Broom | 2-6,6-7 |
| ITF M25 Figueira da Foz | 2025/07/02 14:00 | Joao Domingues v Joao Graca | 6-4,6-1 |
| ITF M25 Elvas | 2025/06/25 09:00 | Joao Graca v Hugo Car | 3-6,4-6 |
| ITF M25 Cordoba | 2025/06/04 12:17 | Joao Graca v Raul Brancaccio | 5-7,6-7 |
| ITF M25 Cordoba | 2025/06/03 07:00 | Joao Graca v Sami Ben Abdennibi | 6-2,6-1 |
| ITF M15 La Nucia | 2025/05/28 08:00 | Iannis Miletich v Joao Graca | 6-2,6-4 |
| ITF M25 Bali | 2025/08/08 02:00 | Mukund Sasikumar v Alexander Chang | 6-3,6-7,7-6 |
| ITF M25 Bali | 2025/08/07 01:30 | Alexander Chang v Luca Castelnuovo | 5-0 |
| ITF M25 Bali | 2025/08/06 04:26 | Alexander Chang v Gunawan Trismuwantara | 6-4,6-3 |
| ITF M15 Bali | 2025/07/31 01:30 | Koki Matsuda v Alexander Chang | 5-7,6-4,6-0 |
| ITF M15 Bali | 2025/07/30 05:12 | Alexander Chang v Ali Habib | 3-6,6-3,7-5 |
| UTR Pro Newport Beach | 2025/06/21 18:00 | Alexander Chang v Alessandro-D Ventre | 3-6,2-6 |
| UTR Pro Newport Beach | 2025/06/21 01:00 | Arnav Bhandari v Alexander Chang | 1-6,1-6 |
| UTR Pro Newport Beach | 2025/06/19 23:00 | Cole Stelse v Alexander Chang | 5-7,4-6 |