Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Milan | 2024/06/27 10:40 | Nicolas Alvarez Varona v Vilius Gaubas | 6-4,3-6,4-6 |
| Challenger Milan | 2024/06/26 16:20 | Maks Kasnikowski v Nicolas Alvarez Varona | 4-6,6-7 |
| Challenger Zagreb | 2024/06/03 14:15 | Henrique Rocha v Nicolas Alvarez Varona | 6-3,6-4 |
| Challenger Vicenza | 2024/05/26 08:00 | Nicolas Alvarez Varona v Hazem Naw | 3-6,2-6 |
| Challenger Skopje | 2024/05/22 11:05 | Nicolas Alvarez Varona v Alexander Weis | 6-4,4-6,2-6 |
| Challenger Skopje | 2024/05/20 13:35 | Chun Hsin Tseng v Nicolas Alvarez Varona | 2-6,4-6 |
| ATP Barcelona | 2024/04/13 11:55 | Nicolas Alvarez Varona v Hugo Grenier | 6-7,2-6 |
| Challenger Girona | 2024/03/26 13:00 | Marco Trungelliti v Nicolas Alvarez Varona | 7-5,1-6,7-5 |
| Challenger Ibague | 2024/06/29 21:00 | Facundo Mena v Alvaro Guillen Meza | 0-6,4-6 |
| Challenger Ibague | 2024/06/28 19:50 | Alvaro Guillen Meza v Nicolas Mejia | 6-3,6-2 |
| Challenger Ibague | 2024/06/27 18:45 | Valerio Aboian v Alvaro Guillen Meza | 1-6,3-6 |
| Challenger Ibague | 2024/06/26 18:20 | Noah Schachter v Alvaro Guillen Meza | 0-6,2-6 |
| Challenger Ibague | 2024/06/25 20:15 | Juan Sebastian Osorio v Alvaro Guillen Meza | 1-6,0-6 |
| Challenger Santa Cruz | 2024/06/22 20:30 | Juan Manuel Cerundolo v Alvaro Guillen Meza | 3-6,6-1,6-4 |
| Challenger Santa Cruz | 2024/06/21 22:45 | Facundo Mena v Alvaro Guillen Meza | 6-3,3-6,3-6 |
| Challenger Santa Cruz | 2024/06/20 20:00 | Alvaro Guillen Meza v Garrett Johns | 6-2,4-6,6-3 |