Stadium: Court 6 Round: 44 Ground: Clay
| ITF M15 Villa Maria | 2021/03/29 12:30 | Nicolas Kicker v Cristobal Castro | 6-2,7-5 |
| ITF M15 Villa Maria | 2021/03/28 14:00 | Francisco Aranguren v Cristobal Castro | 2-6,3-6 |
| ITF M15 Santiago | 2019/09/30 12:00 | Victor Nunez v Cristobal Castro | 6-3,6-3 |
| ITF M15 La Paz | 2019/08/14 16:30 | Cristobal Castro v Octavio Volpi | 7-6,4-6,2-6 |
| ITF M15 La Paz | 2019/08/13 14:00 | Jose Daniel Bendeck v Cristobal Castro | 6-7,4-6 |
| ITF M15 La Paz | 2019/08/12 16:55 | Cristobal Castro v Cristian Luciano Pastore | 6-3,6-3 |
| ITF M15 Santa Cruz | 2019/08/07 19:00 | Cristobal Castro v Andres Urrea | 6-7,4-6 |
| ITF M15 Santa Cruz | 2019/08/06 17:30 | Cristobal Castro v Julian Cundom | 1-6,6-3,10-8 |
| Colombian National Exhibition | 2020/08/21 18:30 | Nicolas Buitrago v Daniel Mora | 6-4,6-4 |
| Colombian National Exhibition | 2020/08/21 16:00 | Nicolas Buitrago v Sebastian Lopez | 6-2,6-2 |
| Colombian National Exhibition | 2020/08/20 19:45 | Carlos A Sepulveda Navarro v Nicolas Buitrago | 1-6,6-7 |
| Colombian National Exhibition | 2020/08/20 16:30 | Felipe Rincon v Nicolas Buitrago | 3-6,1-6 |
| Colombian National Exhibition | 2020/08/19 21:05 | Juan Sebastian Osorio v Nicolas Buitrago | 3-6,6-2,3-6 |
| Colombian National Exhibition | 2020/08/19 18:30 | Daniel Mora v Nicolas Buitrago | 6-4,6-3 |
| Colombian National Exhibition | 2020/08/18 20:30 | Juan Sebastian Gomez v Nicolas Buitrago | 3-6,0-6 |
| Colombian National Exhibition | 2020/08/18 15:00 | Andres Urrea v Nicolas Buitrago | 6-7,6-3,3-6 |