Stadium: Cancha 2 Round: 14 Ground: Clay
| ITF - Tacarigua M15 | 2023/04/24 18:00 | Jared Thompkins v Diego Ortiz Gamonal | 6-2,4-6,10-5 |
| ITF - Tacarigua M15 | 2023/04/17 18:00 | Herbert Jody Maginley v Diego Ortiz Gamonal | 6-2,6-1 |
| ITF - Santo Domingo M15 | 2023/04/10 14:00 | Felipe De Dios v Diego Ortiz Gamonal | 6-4,6-2 |
| Challenger Temuco | 2022/11/20 15:00 | Alafia Ayeni v Diego Ortiz Gamonal | 6-4,6-2 |
| ITF - Cochabamba M15 | 2022/10/17 15:00 | Alessio Zanotti v Diego Ortiz Gamonal | 6-4,6-4 |
| ITF - Cochabamba M15 | 2022/10/16 14:00 | Facundo Dadino v Diego Ortiz Gamonal | 4-6,1-6 |
| ITF - Quito M15 | 2022/05/30 15:30 | Agustin E C Lorberg v Diego Ortiz Gamonal | 6-3,3-6,10-6 |
| ITF - Mogi das Cruzes M15 | 2023/04/28 14:25 | Orlando Luz v Joao Victor C Loureiro | 7-6,7-6 |
| ITF - Mogi das Cruzes M15 | 2023/04/27 14:50 | Felipe De Dios v Joao Victor C Loureiro | 4-6,2-6 |
| ITF - Mogi das Cruzes M15 | 2023/04/25 15:30 | Pedro Rodrigues v Joao Victor C Loureiro | 6-3,3-6,6-7 |
| Challenger Florianopolis | 2023/04/16 16:35 | Joao Victor C Loureiro v Ignacio Carou | 6-7,5-7 |
| ITF - De Los Tsachilas M15 | 2023/04/13 20:40 | Joao Victor C Loureiro v Tobias Franco | 2-6,4-6 |
| ITF - De Los Tsachilas M15 | 2023/04/13 15:00 | Andres Andrade v Joao Victor C Loureiro | 1-6,6-3,4-6 |
| ITF - De Los Tsachilas M15 | 2023/04/05 15:05 | Joao Victor C Loureiro v Andres Andrade | 4-6,6-3,4-6 |
| ITF - Mosquera M25 | 2023/03/20 15:00 | Joao Victor C Loureiro v Pedro Sakamoto | 3-6,4-6 |