Stadium: Court 2 Round: 54 Ground: Clay
| ITF M15 Lambare | 2019/08/19 14:00 | Santiago Besada v Hugo Moura | 6-3,6-1 |
| ITF M25 Toulouse | 2019/06/17 11:20 | Alexander Donski v Santiago Besada | 6-2,6-2 |
| ITF M15 Buenos Aires | 2019/05/01 13:20 | Thiago Agustin Tirante v Santiago Besada | 6-3,3-6,6-1 |
| ITF M15 Buenos Aires | 2019/04/30 12:00 | Santiago Besada v Felipe Derdoy | 4-6,6-0,10-7 |
| ITF M15 Buenos Aires | 2019/04/29 12:00 | Santiago Besada v Franco Roncadelli | 6-1,6-2 |
| ITF M15 Pinamar | 2019/04/01 13:00 | Santiago Besada v Boruch Skierkier | 5-7,3-6 |
| ITF M15 Pinamar | 2019/03/26 12:30 | Conner Huertas Del Pino v Santiago Besada | 7-5,4-6,10-8 |
| ITF M15 Pinamar | 2019/03/25 13:30 | Luciano Carraro v Santiago Besada | 1-6,0-6 |
| ITF M15 Lambare | 2019/08/19 14:00 | Gaston Tonello v Franco Roncadelli | 6-4,6-2 |
| ITF M15 Pinamar | 2019/04/02 14:00 | Facundo Juarez v Gaston Tonello | 6-2,6-0 |
| ITF M15 Pinamar | 2019/03/26 12:30 | Gaston Tonello v Juan Manuel Cerundolo | 2-6,0-6 |
| ITF M15 Pinamar | 2019/03/25 13:30 | Ignacio Monzon v Gaston Tonello | 6-7,5-7 |
| ITF M15 Pinamar | 2019/03/20 12:30 | Gonzalo Villanueva v Gaston Tonello | 6-1,6-4 |
| ITF M15 Pinamar | 2019/03/19 12:30 | Federico Moreno v Gaston Tonello | 1-6,2-6 |
| ITF M15 Pinamar | 2019/03/18 15:00 | Gaston Tonello v Felipe Derdoy | 6-1,6-1 |
| ITF Argentina F5 | 2018/09/09 14:30 | Emilio Juan Benitez v Gaston Tonello | 6-0,6-3 |