| ITF M25 - Anapoima | 04/30 16:30 | 25 | Collin Altamirano v Alberto Odiseo Alvarado Berrospi | 6-2,6-2 | |
| ITF M25 - Mosquera | 04/23 20:30 | 25 | Alberto Odiseo Alvarado Berrospi v Pranav Kumar | 6-7,6-7 | |
| ITF M15 - Santiago | 04/17 14:15 | 25 | Federico A Cardozo v Alberto Odiseo Alvarado Berrospi | 6-0,6-2 | |
| ITF M15 - Quillota | 04/09 13:30 | 25 | Alberto O A Berrospi v Daniel Antonio Nunez | 3-6,0-6 | |
| ITF M15 - Bragado | 04/01 12:30 | 44 | Alberto Odiseo Alvarado Berrospi v Mateo Branc | 3-6,1-6 | |
| ITF M15 - Bragado | 03/25 12:30 | 44 | Alberto Odiseo Alvarado Berrospi v Segundo Goity Zapico | 6-4,5-7,8-10 | |
| ITF M15 - Punta del Este | 03/19 14:30 | 25 | Alberto Odiseo Alvarado Berrospi v Fermin Tenti | 2-6,4-6 | |
| ITF M15 - Punta del Este | 03/13 19:50 | 25 | Ignacio Carou v Alberto Odiseo Alvarado Berrospi | 6-4,7-5 | |
| ITF M15 - Villa Maria | 02/18 16:30 | 62 | Alberto Odiseo Alvarado Berrospi v Santiago Russo | 5-7,6-1,7-10 | |
| ITF M15 - Concepcion | 12/12 15:40 | 25 | Alberto O A Berrospi v Lautaro Midon | 3-6,2-6 | |
| ITF M15 - Concepcion | 12/11 13:00 | 54 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 6-3,3-6,10-5 | |
| ITF M15 - Concepcion | 12/10 14:30 | 54 | Alberto Odiseo Alvarado Berrospi v Sebastian Santibanez | 6-4,6-3 | |
| ITF M15 - Concepcion | 12/03 14:00 | 54 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 4-6,2-6 | |
| ITF M15 - Cochabamba | 11/16 20:35 | 26 | Alberto Odiseo Alvarado Berrospi v Joao Victor C Loureiro | 2-6,6-7 | |
| ITF M15 - Cochabamba | 11/15 19:40 | 25 | Tomas Martinez v Alberto Odiseo Alvarado Berrospi | 3-6,6-7 | |
| Challenger Lima | 11/05 17:20 | 14 | Joao Lucas Reis da Silva v Alberto O A Berrospi | 6-0,6-1 | |
| ITF M15 - Villa Maria | 10/30 13:00 | 62 | Alberto Odiseo Alvarado Berrospi v Esteban Bruna | 3-6,1-6 | |
| ITF M15 - Villa Maria | 10/29 16:30 | 62 | Alberto Odiseo Alvarado Berrospi v Ramiro Amarilla | 6-1,6-0 | |
| ITF M15 - Morelia | 10/17 20:10 | 25 | Ricardo Rodriguez v Alberto Odiseo Alvarado Berrospi | 6-4,6-4 | |
| ITF M25 - Zapopan | 10/11 17:55 | 26 | Johan A R Rodriguez v Alberto O A Berrospi | 6-3,6-3 | |
| ITF M25 - Zapopan | 10/10 20:05 | 25 | Alan Magadan v Alberto O A Berrospi | 3-6,6-3,1-6 | |
| ITF M25 - Mendoza | 10/03 17:20 | 25 | Alberto Odiseo Alvarado Berrospi v Alex Barrena | 4-6,2-6 | |
| ITF M25 - Lujan | 09/27 13:00 | 25 | Alberto Odiseo Alvarado Berrospi v Fermin Tenti | 2-6,1-6 | |
| ITF M25 - Lujan | 09/25 16:25 | 54 | Nicolas Bruna v Alberto Odiseo Alvarado Berrospi | 6-4,6-2 | |
| ITF M25 - Lujan | 09/24 13:00 | 54 | Manuel Mouilleron Salvo v Alberto Odiseo Alvarado Berrospi | 4-6,3-6 | |
| ITF M15 - Buenos Aires | 08/31 12:55 | 26 | Gilbert Klier Junior v Alberto Odiseo Alvarado Berrospi | Retired | |
| ITF M15 - Buenos Aires | 08/30 12:45 | 25 | Victorio Marquiselli v Alberto Odiseo Alvarado Berrospi | 6-4,3-6,1-6 | |
| ITF M15 - Buenos Aires | 08/29 13:00 | 62 | Alberto Odiseo Alvarado Berrospi v Ramiro Amarilla | 6-1,6-4 | |
| ITF M15 - Buenos Aires | 08/28 14:30 | 62 | Alberto Odiseo Alvarado Berrospi v Lautaro Correa Beguerie | 6-3,6-4 | |
| ITF M15 - Buenos Aires | 08/27 16:00 | 62 | Alberto Odiseo Alvarado Berrospi v Tobias Sonne | 6-2,7-6 |