Stadium: Court 1 Round: 25 Ground: Clay
| ITF M25 Anapoima | 2022/03/14 15:00 | Nicolas Buitrago v Alvaro Guillen Meza | 0-6,4-6 |
| ITF M15 De Los Tsachilas | 2023/04/07 16:40 | Alvaro Guillen Meza v Franco Roncadelli | 4-6,4-6 |
| ITF M15 De Los Tsachilas | 2023/04/06 17:15 | Alvaro Guillen Meza v Mateo Barreiros Reyes | 6-1,6-4 |
| 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 De Los Tsachilas | 2023/04/06 14:00 | Kousuke Ogura v Nicolas Buitrago | 4-6,7-5,6-2 |
| ITF M15 De Los Tsachilas | 2023/04/05 14:00 | Alejandro H Franco v Nicolas Buitrago | 6-0,5-7,0-6 |
| ITF M25 Mosquera | 2023/03/23 15:50 | Nicolas Buitrago v Valerio Aboian | 6-3,3-6,3-6 |
| ITF M25 Mosquera | 2023/03/22 16:30 | Tobias Franco v Nicolas Buitrago | 4-6,2-6 |
| ITF M15 Naples | 2023/02/23 18:15 | Nicolas Buitrago v Gabi Adrian Boitan | 0-6,6-4,1-6 |
| ITF M15 Naples | 2023/02/22 19:55 | Jakub Wojcik v Nicolas Buitrago | 4-6,3-6 |
| ITF M15 Weston | 2023/02/14 15:00 | Nicolas Buitrago v Jaycer Lyeons | 6-7,3-6 |
| ITF M15 Weston | 2023/02/13 15:00 | Nicolas Buitrago v Stefano Liokossis | 7-6,7-6 |