| UTR Pro Tennis Series Manzanillo | 2021/08/06 13:30 | Takeyasu Sekiguchi v Luis Pineda | 5-7,7-6,6-4 |
| UTR Pro Tennis Series Manzanillo | 2021/08/05 13:00 | Alan Magadan v Luis Pineda | 6-2,6-2 |
| UTR Pro Tennis Series Manzanillo | 2021/08/02 19:24 | Luis Pineda v Eduardo Yahir Orozco Rangel | 6-4,4-6,5-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/05 14:30 | Guillermo Castaneda v Maximiliano Estevez | 2-6,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/04 13:00 | Guillermo Castaneda v Oscar M S Hirales | 3-6,6-0,5-2 |
| UTR Pro Tennis Series Manzanillo | 2021/08/03 13:00 | Guillermo Castaneda v Alan Sau Franco | 5-7,4-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/02 13:00 | Guillermo Castaneda v Edson A S Elizondo | 6-4,6-7,4-5 |
| ITF Mexico F3 | 2018/05/22 22:00 | Guillermo Castaneda v Pavel Krainik | 4-6,4-6 |
| ITF Mexico F2 | 2018/05/12 15:00 | Guillermo Castaneda v Nicolas Bruna | 3-6,4-6 |
| ITF Mexico F1 | 2018/05/07 15:00 | Samuel Shropshire v Guillermo Castaneda | 6-0,6-1 |
| ITF Mexico F1 | 2018/05/06 15:00 | Guillermo Castaneda v Esteban Bruna | 6-3,6-2 |