Ground: Clay
| ITF M25 Trelew | 2024/05/08 13:25 | Tomas Tischner v Daniel Antonio Nunez | 4-6,3-6 |
| Challenger Santiago | 2025/03/10 16:30 | Guido Ivan Justo v Daniel Antonio Nunez | 6-3,6-1 |
| Challenger Santiago | 2025/03/09 19:20 | Daniel Antonio Nunez v Jose Pereira | 4-6,7-5,6-4 |
| ITF M15 Santiago | 2025/01/18 13:00 | Hernan Casanova v Daniel Antonio Nunez | 5-7,6-3,6-4 |
| ITF M15 Santiago | 2025/01/17 14:30 | Lorenzo Joaquin Rodriguez v Daniel Antonio Nunez | 7-5,3-6,4-6 |
| ITF M15 Santiago | 2025/01/16 14:42 | Daniel Antonio Nunez v Miguel Angel Cabrera | 6-2,6-0 |
| ITF M15 Santiago | 2025/01/15 14:30 | Daniel Antonio Nunez v Samuel Alejandro Linde Palacios | 6-4,6-1 |
| ITF M15 Santiago | 2024/12/03 15:00 | Daniel Antonio Nunez v Wilson Leite | 3-6,4-6 |
| ITF M15 Santiago | 2024/11/28 13:45 | Christopher Li v Daniel Antonio Nunez | 3-6,6-4,6-4 |
| ITF M25 Austin | 2024/11/20 19:05 | Tomas Tischner v Joao Goncalves | 3-6,3-6 |
| ITF M25 Austin | 2024/11/19 17:05 | Tomas Tischner v Arman Zamani | 6-3,7-5 |
| ITF M25 Austin | 2024/11/18 19:00 | Tomas Tischner v Tomas Pinho | 4-6,6-3,10-5 |
| ITF M25 Harlingen | 2024/10/14 16:00 | Barnaby Smith v Tomas Tischner | 1-6,6-1,10-7 |
| ITF M25 Sao Paulo | 2024/07/08 20:40 | Felipe Pagnacco v Tomas Tischner | 6-3,6-1 |
| ITF M15 Belem | 2024/07/04 00:35 | Laelson Rodrigues v Tomas Tischner | 6-3,6-2 |
| ITF M15 Belem | 2024/07/02 12:45 | Lucca Guercio v Tomas Tischner | 6-7,3-6 |
| ITF M15 Belem | 2024/07/01 14:20 | Luiz Felipe Gobbi Brandao v Tomas Tischner | 6-7,2-6 |