Stadium: Court 2 Round: 26 Ground: Clay
| ITF M15 Maldonado | 2019/11/27 16:15 | Hernan Casanova v Thiago Cigarran | 5-7,3-6 |
| ITF M15 Maldonado | 2019/11/26 12:00 | Nicholas Shamma v Thiago Cigarran | 3-6,1-6 |
| ITF M15 Junin | 2019/10/23 14:00 | Agustin Riquelme Coppari v Thiago Cigarran | 6-2,6-2 |
| ITF M15 Sao Paulo | 2019/10/14 14:00 | Fernando Yamacita v Thiago Cigarran | 6-3,6-3 |
| ITF M15 Santiago | 2019/10/02 11:00 | Pedro Iamachkine v Thiago Cigarran | 6-3,4-6,10-6 |
| ITF M15 Santiago | 2019/09/30 14:00 | Thiago Cigarran v Lautaro Agustin Falabella | 1-6,7-6,10-4 |
| ITF M15 Buenos Aires | 2019/09/15 12:00 | Leonardo L Linquet v Thiago Cigarran | 6-3,6-4 |
| ITF M15 Lambare | 2019/08/19 14:00 | Javier Naser v Thiago Cigarran | 7-6,6-7,10-4 |
| ITF M15 Maldonado | 2019/11/26 16:45 | Gian M Di Natale v Santiago Besada | 2-6,2-6 |
| ITF M15 Junin | 2019/10/24 14:00 | Hernan Casanova v Santiago Besada | 6-0,6-2 |
| ITF M15 Junin | 2019/10/22 14:30 | Santiago Besada v Francisco Comesana | 7-6,2-6,6-1 |
| ITF M15 Santiago | 2019/10/03 12:30 | Maximiliano Estevez v Santiago Besada | 6-2,6-7,6-4 |
| ITF M15 Santiago | 2019/10/02 18:00 | Agustin Riquelme Coppari v Santiago Besada | 5-7,1-6 |
| ITF M15 Santiago | 2019/10/02 11:00 | Santiago Besada v Federico Juan Aguilar | 7-5,6-0 |
| ITF M15 Santiago | 2019/09/30 14:00 | Santiago Besada v Oscar Matias Leiva Biason | 6-4,6-4 |
| ITF M15 Buenos Aires | 2019/09/16 18:30 | Nicolas Bruna v Santiago Besada | 6-4,6-0 |