Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Rosario | 2022/03/29 14:00 | Francisco Llanes v Nicolas Bruna | 2-6,6-0,10-6 |
| ITF M25 Rosario | 2022/03/28 20:00 | Francisco Llanes v Hernando J E Isnardi | 5-7,6-3,10-4 |
| ITF M25 Rosario | 2022/03/27 18:00 | Francisco Llanes v Felipe De Dios | 6-1,6-0 |
| ITF M25 Medellin | 2022/03/22 15:00 | Juan Bautista Otegui v Francisco Llanes | 6-4,4-6,10-8 |
| ITF M25 Medellin | 2022/03/21 16:10 | Alejandro Moncada Marin v Francisco Llanes | 1-6,4-6 |
| ITF M25 Medellin | 2022/03/20 14:30 | Felipe Escobar v Francisco Llanes | 2-6,0-6 |
| ITF M15 Lambaré | 2021/12/16 13:00 | Francisco Llanes v Gabriel Alejandro Hidalgo | 4-6,3-6 |
| ITF M15 Lambaré | 2021/12/15 14:20 | Leonardo L Linquet v Francisco Llanes | 6-4,3-6,4-6 |
| Challenger Santa Cruz | 2022/03/22 19:00 | Gonzalo Villanueva v Santiago Rodriguez Taverna | 5-7,6-7 |
| Challenger Santa Cruz | 2022/03/21 21:05 | Gonzalo Villanueva v Nicolas Barrientos | 3-6,6-3,2-6 |
| Challenger Santa Cruz | 2022/03/20 19:20 | Gonzalo Villanueva v Ignacio Carou | 6-2,6-4 |
| Challenger Concepcion | 2022/03/15 16:40 | Nicolas Jarry v Gonzalo Villanueva | 6-2,6-1 |
| Challenger Concepcion | 2022/03/14 13:30 | Nicolas Villalon v Gonzalo Villanueva | 0-6,1-6 |
| Challenger Concepcion | 2022/03/13 13:30 | Murkel Dellien v Gonzalo Villanueva | 4-6,1-6 |
| Challenger Santa Cruz | 2022/01/25 16:00 | Gonzalo Villanueva v Zdenek Kolar | 5-7,6-4,2-6 |
| Challenger Santa Cruz | 2022/01/24 19:30 | Gonzalo Villanueva v Michel Vernier | 6-4,6-4 |