Stadium: Court 9 Round: 62 Ground: Clay
| ITF M25 Rosario | 2023/06/25 12:00 | Tobia Grandinetti v Juan Cruz Collardin | 7-5,4-6,17-19 |
| UTR Pro Tigre | 2023/03/22 12:00 | Tobia Grandinetti v Guido Andreozzi | 1-6,1-6 |
| UTR Pro Tigre | 2023/03/21 17:00 | Tobia Grandinetti v Manuel Mouilleron Salvo | 2-6,1-6 |
| UTR Pro Tigre | 2023/03/20 14:06 | Luciano Carraro v Tobia Grandinetti | 6-1,6-2 |
| UTR Pro Tigre | 2023/03/19 14:36 | Lucio Ratti v Tobia Grandinetti | 1-6,4-6 |
| ITF M25 Rio Cuarto | 2023/03/05 18:30 | Tobia Grandinetti v Juan Manuel La Serna | 3-6,0-6 |
| ITF M25 Tucuman | 2023/02/26 18:00 | Tobia Grandinetti v Julian Gimenez | 4-6,3-6 |
| ITF M15 Tucuman | 2023/02/19 17:00 | Tobia Grandinetti v Pedro Iamachkine | 7-6,0-6,3-10 |
| ITF M25 Trujillo | 2023/08/13 15:00 | Mateo Matulovich v Felipe De Dios | 6-7,0-6 |
| ITF M15 Arequipa | 2023/08/07 15:00 | Enrique Pena v Mateo Matulovich | 6-4,6-0 |
| ITF M25 Rosario | 2023/06/28 14:45 | Mateo Matulovich v Rocco Valente | 2-6,3-6 |
| ITF M25 Rosario | 2023/06/27 11:50 | Manuel Mouilleron Salvo v Mateo Matulovich | 6-3,0-6,6-10 |