Stadium: Grandstand Round: 14 Ground: Hardcourt outdoor
| UTR Pro Manzanillo | 2023/06/25 16:00 | Lucas Gomez v Luis Carlos Alvarez Valdes | 4-6,6-4,6-4 |
| UTR Pro Manzanillo | 2023/06/24 16:30 | Maximiliano Estevez v Luis Carlos Alvarez Valdes | 4-6,6-3,0-6 |
| UTR Pro Manzanillo | 2023/06/23 19:00 | Luis Carlos Alvarez Valdes v Marcelo Sepulveda | 6-1,7-6 |
| UTR Pro Manzanillo | 2023/06/21 22:07 | Luis Carlos Alvarez Valdes v Miguel Angel Alonso | 6-2,6-0 |
| UTR Pro Manzanillo | 2023/06/20 20:30 | Luis Carlos Alvarez Valdes v Matthis Ross | 2-6,6-3,6-4 |
| UTR Pro Manzanillo | 2023/06/19 19:00 | Liam Oliver Toroman v Luis Carlos Alvarez Valdes | 5-7,2-6 |
| ITF M15 San Diego | 2023/06/13 21:00 | Luis Carlos Alvarez Valdes v Noah Zamora | 2-6,4-6 |
| Davis Cup | 2022/09/17 08:00 | Andrej Nedic v Luis Carlos Alvarez Valdes | 2-6,7-5,8-10 |
| Challenger Zug | 2023/07/24 09:00 | Eduardo Ribeiro v Tim Handel | 6-7,6-7 |
| Challenger Zug | 2023/07/23 09:00 | Eduardo Ribeiro v Nicolas Kobelt | 6-3,6-2 |
| Challenger Amersfoort | 2023/07/16 14:40 | Eduardo Ribeiro v Niels Visker | 3-6,6-7 |
| Challenger Santa Fe | 2023/07/04 16:00 | Igor Gimenez v Eduardo Ribeiro | 6-2,4-6,6-4 |
| Challenger Medellin | 2023/06/30 18:00 | Patrick Kypson v Eduardo Ribeiro | 6-4,7-6 |
| Challenger Medellin | 2023/06/29 16:15 | Eduardo Ribeiro v Santiago Rodriguez Taverna | 6-3,4-6,6-2 |
| Challenger Medellin | 2023/06/28 15:00 | Eduardo Ribeiro v Gerald Melzer | 6-3,6-4 |
| Challenger Medellin | 2023/06/27 15:00 | Tristan Schoolkate v Eduardo Ribeiro | 2-6,6-7 |