Estádio: Court 11 Round: 54 Ground: Clay
| ITF - M15 Villa María | 2023/10/30 13:00 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 3-6,1-6 |
| ITF - M15 Cochabamba | 2023/11/16 20:35 | Alberto Odiseo Alvarado Berrospi v Joao Victor C Loureiro | 2-6,6-7 |
| ITF - M15 Cochabamba | 2023/11/15 19:40 | Tomas Martinez v Alberto Odiseo Alvarado Berrospi | 3-6,6-7 |
| Challenger - Lima | 2023/11/05 17:20 | Joao Lucas Reis da Silva v Alberto Odiseo Alvarado Berrospi | 6-0,6-1 |
| ITF - M15 Villa María | 2023/10/30 13:00 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 3-6,1-6 |
| ITF - M15 Villa María | 2023/10/29 16:30 | Alberto Odiseo Alvarado Berrospi v Ramiro Amarilla | 6-1,6-0 |
| ITF - M15 Morelia | 2023/10/17 20:10 | Ricardo Rodriguez-Pace v Alberto Odiseo Alvarado Berrospi | 6-4,6-4 |
| ITF - M25 Zapopan | 2023/10/11 17:55 | Johan A Rodriguez Rodriguez v Alberto Odiseo Alvarado Berrospi | 6-3,6-3 |
| ITF - M25 Zapopan | 2023/10/10 20:05 | Alan Magadan v Alberto Odiseo Alvarado Berrospi | 3-6,6-3,1-6 |
| ITF - M15 Rosário | 2023/11/06 13:00 | Mateo Del Pino v Esteban Bruna | 6-4,3-6,10-6 |
| ITF - M15 Villa María | 2023/11/02 19:05 | Lorenzo Joaquin Rodriguez v Esteban Bruna | 6-1,6-3 |
| ITF - M15 Villa María | 2023/10/31 13:00 | Esteban Bruna v Valentin Basel | 6-1,7-6 |
| ITF - M15 Villa María | 2023/10/30 13:00 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 3-6,1-6 |
| ITF - M15 Villa María | 2023/10/29 16:30 | Federico Hernan Giovanniello v Esteban Bruna | 1-6,0-6 |
| ITF - M25 Mendoza | 2023/10/02 13:00 | Sean Hess v Esteban Bruna | 6-1,2-6,10-8 |
| ITF - M25 Mendoza | 2023/10/01 15:00 | Amador Salazar v Esteban Bruna | 3-6,6-3,6-10 |
| ITF - M15 Olavarría | 2023/09/03 12:00 | Esteban Bruna v Rocco Valente | 4-6,7-5,4-10 |