Stadium: Court Central Round: 26 Ground: Clay
| ITF M25 Punta del Este | 2024/02/09 14:00 | Alvaro Guillen Meza v Adolfo Daniel Vallejo | 6-1,2-6,1-6 |
| ITF M25 Punta del Este | 2024/02/08 13:00 | Alvaro Guillen Meza v Franco Roncadelli | 6-2,7-6 |
| ITF M25 Punta del Este | 2024/02/07 12:55 | Alvaro Guillen Meza v Juan Manuel La Serna | 6-0,6-0 |
| Davis Cup | 2024/02/02 09:00 | Mohamed Safwat v Alvaro Guillen Meza | 4-6,7-6,7-6 |
| Challenger Punta del Este | 2024/01/23 16:00 | Roman Andres Burruchaga v Alvaro Guillen Meza | 6-4,7-5 |
| Challenger Punta del Este | 2024/01/22 16:00 | Federico Agustin Gomez v Alvaro Guillen Meza | 6-2,6-4 |
| Challenger Punta del Este | 2024/01/21 16:35 | Federico Juan Aguilar v Alvaro Guillen Meza | 2-6,3-6 |
| Challenger Buenos Aires | 2024/01/17 14:45 | Felix Gill v Alvaro Guillen Meza | 6-2,6-2 |
| ITF M15 Concepcion | 2023/12/12 13:00 | Thiago Cigarran v Ramiro Amarilla | 6-1,6-4 |
| ITF M15 Concepcion | 2023/12/11 13:00 | Joel Angel Lucero v Ramiro Amarilla | 7-5,0-6,7-10 |
| ITF M15 Concepcion | 2023/12/10 15:30 | Francisco Duran v Ramiro Amarilla | 4-6,4-6 |
| ITF M15 Concepcion | 2023/12/03 14:00 | Ramiro Amarilla v Luis Britto | 3-6,1-6 |
| ITF M15 Santa Cruz | 2023/11/26 17:30 | Ramiro Amarilla v Jefferson Wendler Filho | 2-6,2-6 |
| ITF M15 Santa Cruz | 2023/11/20 19:00 | Bautista Vilicich v Ramiro Amarilla | 6-1,6-3 |
| ITF M15 Santa Cruz | 2023/11/19 14:00 | Ramiro Amarilla v Benjamin Denis Alarcon | 6-2,3-6,10-3 |
| ITF M15 Cochabamba | 2023/11/15 20:45 | Nicolas Villalon v Ramiro Amarilla | 6-4,6-4 |