Stadium: Court 3 Round: 14 Ground: Clay
| Challenger Santiago | 2022/03/06 18:50 | Hernan Casanova v Cristobal Castro | 6-1,6-0 |
| Challenger Concepcion | 2022/01/18 16:50 | Hugo Dellien v Cristobal Castro | 6-0,6-1 |
| ITF M25 Medellin | 2021/09/13 20:00 | Cristobal Castro v Nicolas Buitrago | 4-6,4-6 |
| ITF M25 Medellin | 2021/09/13 15:00 | Cristobal Castro v Kevin Gonzalez | 6-4,5-7,10-5 |
| ITF M15 Ibague | 2021/09/08 17:00 | Nicolas Buitrago v Cristobal Castro | 6-3,6-1 |
| ITF M15 Ibague | 2021/09/07 14:00 | Cristobal Castro v Amador Salazar | 7-6,6-4 |
| ITF M15 Ibague | 2021/09/05 16:30 | Cristobal Castro v Patricio Embry | 6-3,6-3 |
| ITF M25 Guayaquil | 2021/08/02 17:00 | Noah Schachter v Cristobal Castro | 7-6,6-3 |
| Challenger Buenos Aires | 2022/04/24 18:50 | Juan Bautista Otegui v Mateo Nicolas Martinez | 2-6,6-3,6-4 |
| ITF M15 Monastir | 2022/04/01 09:30 | Khololwam Montsi v Mateo Nicolas Martinez | 6-3,7-6 |
| ITF M15 Monastir | 2022/03/31 10:40 | Jules Marie v Mateo Nicolas Martinez | 6-7,3-6 |
| ITF M15 Monastir | 2022/03/30 09:35 | Gabriele Bosio v Mateo Nicolas Martinez | 5-7,6-1,6-7 |
| ITF M15 Monastir | 2022/03/24 12:30 | Mateo Nicolas Martinez v Giorgio Tabacco | 3-6,2-6 |
| ITF M15 Monastir | 2022/03/16 13:00 | Bu Yunchaokete v Mateo Nicolas Martinez | 6-1,6-0 |
| ITF M25 Campos do Jordao | 2022/02/04 22:55 | Pedro Boscardin Dias v Mateo Nicolas Martinez | 6-7,6-4,10-4 |
| ITF M25 Campos do Jordao | 2022/02/04 17:40 | Igor Gimenez v Mateo Nicolas Martinez | 7-6,1-6,4-6 |