| UTR Pro Tennis Series California | 2022/01/27 22:30 | Aaron Bailey v Collin Altamirano | 0-6,2-6 |
| UTR Pro Tennis Series California | 2022/01/26 23:30 | Stefan Menichella v Collin Altamirano | 5-7,0-6 |
| UTR Pro Tennis Series California | 2022/01/24 20:30 | Arthur Bellegy v Collin Altamirano | 6-4,6-7,2-5 |
| ATP Acapulco | 2021/03/14 03:05 | Collin Altamirano v Damir Dzumhur | 6-4,6-7,0-6 |
| UTR Pro Tennis Series California | 2021/02/23 16:00 | Collin Altamirano v Colton Smith | 6-3,5-2 |
| UTR Pro Tennis Series California | 2021/02/22 18:00 | Collin Altamirano v Alexander Sarkissian | 5-7,3-6 |
| Challenger Lima | 2020/11/24 15:00 | Jesper De Jong v Collin Altamirano | 6-2,6-4 |
| Challenger Lima | 2020/11/22 15:00 | Collin Altamirano v Thiago Agustin Tirante | 4-6,4-6 |
| UTR Pro Tennis Series California | 2022/01/28 17:30 | Nicolas Cortes Campos v Lucas Gomez | 6-3,2-6,6-6 |
| UTR Pro Tennis Series California | 2022/01/27 19:00 | Nicolas Cortes Campos v Dominique Rolland | 6-3,7-5 |
| UTR Pro Tennis Series California | 2022/01/26 16:00 | AJ Moore v Nicolas Cortes Campos | 3-6,5-7 |
| UTR Pro Tennis Series California | 2022/01/25 17:30 | Tim Mudrick v Nicolas Cortes Campos | 2-6,6-6 |
| UTR Pro Tennis Series Manzanillo | 2022/01/23 14:00 | Maximiliano Estevez v Nicolas Cortes Campos | 6-3,5-0 |
| UTR Pro Tennis Series Manzanillo | 2022/01/22 17:30 | Andres C Carrillo v Nicolas Cortes Campos | 2-6,5-6 |
| UTR Pro Tennis Series Manzanillo | 2022/01/20 18:00 | Nicolas Cortes Campos v Rodrigo Corro Juarez | 6-0,6-4 |
| UTR Pro Tennis Series Manzanillo | 2022/01/19 19:30 | Nicolas Cortes Campos v Francisco Borbolla | 6-2,6-2 |