Stadium: Court 9 Round: 44 Ground: Clay
| ITF - M25 Punta del Este | 2020/02/17 12:00 | Guido Ivan Justo v Santiago Besada | 6-4,6-3 |
| ITF - M25 Punta del Este | 2020/02/16 12:00 | Bautista Vilicich v Santiago Besada | 4-6,1-6 |
| ITF - M15 Maldonado | 2019/11/29 13:00 | Santiago Besada v Gabriel Alejandro Hidalgo | 4-6,2-6 |
| ITF - M15 Maldonado | 2019/11/28 13:00 | Thiago Cigarran v Santiago Besada | 3-6,2-6 |
| 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 - M25 Punta del Este | 2020/02/17 12:00 | Alejandro Mendoza v Pedro Iamachkine | 6-3,6-0 |
| ITF - M25 Lima | 2020/02/12 18:35 | Bastian Malla v Pedro Iamachkine | 6-3,2-6,6-4 |
| ITF - M25 Lima | 2020/02/05 14:30 | Pedro Iamachkine v Yuanfeng Li | 6-7,5-7 |
| ITF - M15 Santa Marta | 2019/12/05 01:30 | Nicolas Mejia v Pedro Iamachkine | 6-2,6-0 |
| ITF - M15 Santo Domingo | 2019/11/27 17:00 | Pedro Iamachkine v Gage Brymer | 3-6,4-6 |
| ITF - M15 Santo Domingo | 2019/11/26 14:00 | Pedro Iamachkine v Eduard Vlasceanu | 6-4,6-7,6-10 |
| ITF - M15 Santo Domingo | 2019/11/24 13:00 | Pedro Iamachkine v Ivo Cimino | 6-1,6-2 |
| ITF - M15 Cancun | 2019/11/17 15:30 | Pedro Iamachkine v Daniel Antonio Nunez | 3-6,7-5,9-11 |