Estadio: Cancha Central Round: 19 Ground: Clay
| ITF M25 Rosario | 2023/07/02 14:00 | Adolfo Daniel Vallejo v Juan Ignacio Londero | 3-6,2-6 |
| ITF M25 Rosario | 2023/07/01 15:15 | Adolfo Daniel Vallejo v Tomas Farjat | 6-3,6-2 |
| ITF M25 Rosario | 2023/06/30 13:00 | Lucas Catarina v Adolfo Daniel Vallejo | 6-3,4-6,0-6 |
| ITF M25 Rosario | 2023/06/29 13:00 | Agustin Mastri v Adolfo Daniel Vallejo | 2-6,4-6 |
| ITF M25 Rosario | 2023/06/28 13:00 | Joaquin Aguillar Cardozo v Adolfo Daniel Vallejo | 1-6,6-7 |
| Copa Davis | 2023/06/24 21:15 | Juan C P Angelo v Adolfo Daniel Vallejo | 6-7,6-7 |
| Copa Davis | 2023/06/23 19:15 | Peter Bertran v Adolfo Daniel Vallejo | 2-6,2-6 |
| Copa Davis | 2023/06/21 18:45 | Adolfo Daniel Vallejo v Alejandro Obando | 6-1,6-3 |
| Challenger de Santa Fe | 2023/07/02 14:55 | Gonzalo Zeitune v Hernando J E Isnardi | 6-2,3-6,2-6 |
| ITF M25 Rosario | 2023/06/28 16:30 | Hernando J E Isnardi v Gonzalo Zeitune | 2-6,1-6 |
| ITF M15 Mogi das Cruzes | 2023/04/27 15:35 | Rafael Tosetto v Hernando J E Isnardi | 7-5,6-4 |
| ITF M15 Mogi das Cruzes | 2023/04/26 12:55 | Matheus C Bueres v Hernando J E Isnardi | 6-7,3-6 |
| UTR Pro Tigre | 2023/03/22 20:35 | Alexander Stater v Hernando J E Isnardi | 6-4,2-6,6-4 |
| UTR Pro Tigre | 2023/03/21 19:02 | Gabriel Alejandro Hidalgo v Hernando J E Isnardi | 6-4,6-4 |
| UTR Pro Tigre | 2023/03/19 16:30 | Lorenzo Joaquin Rodriguez v Hernando J E Isnardi | 6-1,6-2 |
| Copa Davis | 2023/02/03 09:00 | Amr Asrawy v Hernando J E Isnardi | 6-3,6-3 |