Stadium: Court 10 Round: 44 Ground: Clay
| ITF Argentina F12 | 2017/12/03 12:00 | Besada, Santiago v Lautaro Agustin Falabella | 6-2,6-1 |
| ITF Argentina F3 | 2017/06/18 13:00 | Lautaro Agustin Falabella v Besada, Santiago | 0-6,0-6 |
| ITF Chile F6 | 2016/12/04 15:00 | Lautaro Agustin Falabella v Besada, Santiago | 3-6,3-6 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/01 13:00 | Aranguren, Francisco v Lautaro Agustin Falabella | 3-6,6-0,8-10 |
| ITF M25 Rio Cuarto | 2020/02/26 16:05 | Lautaro Agustin Falabella v Alejo Lorenzo Lingua Lavallen | 7-6,3-6,4-6 |
| ITF M25 Rio Cuarto | 2020/02/25 13:00 | Hidalgo, Gabriel Alejandro v Lautaro Agustin Falabella | 6-2,6-3 |
| ITF M25 Rio Cuarto | 2020/02/24 15:00 | Lautaro Agustin Falabella v Uryson, Nicolas | 6-7,6-0,10-3 |
| ITF - M15 Antalya | 2020/02/16 09:30 | Federico Campana v Lautaro Agustin Falabella | 6-7,6-1,10-1 |
| ITF - M15 Antalya | 2020/02/13 07:30 | Juan Pablo Paz v Lautaro Agustin Falabella | 6-3,6-1 |
| ITF - M15 Antalya | 2020/02/11 07:00 | Aleksic, Mario v Lautaro Agustin Falabella | 3-6,6-1,2-10 |
| ITF - M15 Antalya | 2020/02/03 09:30 | Lautaro Agustin Falabella v Ivanov, Vladislav | 4-6,1-6 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/01 15:30 | Nicolas Bruna v Besada, Santiago | 3-6,3-6 |
| ITF M25 Rio Cuarto | 2020/02/24 16:00 | Ignacio Carou v Besada, Santiago | 7-6,6-1 |
| ITF M25 Rio Cuarto | 2020/02/23 15:30 | Besada, Santiago v Iamachkine, Pedro | 7-5,6-1 |
| ITF - M25 Punta del Este | 2020/02/17 12:00 | Guido Ivan Justo v Besada, Santiago | 6-4,6-3 |
| ITF - M25 Punta del Este | 2020/02/16 12:00 | Bautista Vilicich v Besada, Santiago | 4-6,1-6 |
| Maldonado, Singles Qualifying M-ITF-URU-01A | 2019/11/29 13:00 | Besada, Santiago v Hidalgo, Gabriel Alejandro | 4-6,2-6 |
| Maldonado, Singles Qualifying M-ITF-URU-01A | 2019/11/28 13:00 | Thiago Cigarran v Besada, Santiago | 3-6,2-6 |
| Maldonado, Singles Qualifying M-ITF-URU-01A | 2019/11/26 16:45 | Gian M Di Natale v Besada, Santiago | 2-6,2-6 |