Stadium: Court 2 Round: 26 Ground: Clay
| ITF M15 De Los Tsachilas | 2023/04/05 15:55 | Leonardo Aboian v Alvaro Guillen Meza | 6-4,2-6,0-6 |
| ITF M25 Mosquera | 2023/03/23 14:30 | Alejandro H Franco v Alvaro Guillen Meza | 1-6,7-6,6-1 |
| ITF M25 Mosquera | 2023/03/22 14:45 | Alvaro Guillen Meza v Jorge Panta | 6-3,6-3 |
| ITF M25 Mosquera | 2023/03/21 14:30 | Alvaro Guillen Meza v Alberto Odiseo Alvarado Berrospi | 6-7,6-1,10-8 |
| ITF M25 Anapoima | 2023/03/14 15:00 | Alvaro Guillen Meza v Eduardo Ribeiro | 7-5,4-6,0-6 |
| ITF M15 Naples | 2023/03/01 18:40 | Isaiah Strode v Alvaro Guillen Meza | 6-3,6-2 |
| ITF M15 Naples | 2023/02/23 15:00 | Alvaro Guillen Meza v Rei Sakamoto | 6-4,5-7,3-6 |
| ITF M15 Naples | 2023/02/22 15:00 | Ignacio Monzon v Alvaro Guillen Meza | 2-6,0-6 |
| ITF M15 De Los Tsachilas | 2023/04/05 19:05 | Mateo Barreiros Reyes v Daniel Antonio Nunez | 6-4,6-4 |
| ITF M15 Santo Domingo | 2023/04/04 14:00 | Mateo Barreiros Reyes v Jaycer Lyeons | 6-2,7-5 |
| ITF M15 Santo Domingo | 2023/04/03 14:00 | Mateo Barreiros Reyes v Miguel Fernando Pereira | 6-1,6-2 |
| ITF M25 Mosquera | 2023/03/20 20:20 | Ryan A Dos Santos v Mateo Barreiros Reyes | 4-6,6-4,15-13 |
| ITF M25 Anapoima | 2023/03/16 20:05 | Mateo Barreiros Reyes v Elmar Ejupovic | 3-6,3-6 |
| ITF M25 Anapoima | 2023/03/14 14:50 | Tobias Franco v Mateo Barreiros Reyes | 1-6,2-6 |
| ITF M25 Anapoima | 2023/03/13 20:10 | Mateo Barreiros Reyes v Pedro Sakamoto | 7-6,7-6 |
| ITF M25 Santo Domingo | 2023/02/22 16:30 | Mateo Barreiros Reyes v Arklon H D Pino | 1-6,3-6 |