Stadium: Quadra 3 Round: 26 Ground: Clay
| ITF M25 Bolzano | 2021/08/03 08:30 | Alexander Weis v Daniel Dutra Da Silva | 7-6,7-6 |
| Challenger Piracicaba | 2024/01/30 19:35 | Santiago Rodriguez Taverna v Daniel Dutra Da Silva | 6-4,4-6,5-7 |
| Challenger Piracicaba | 2024/01/29 13:00 | Daniel Dutra Da Silva v Jose Pereira | 6-4,6-3 |
| Challenger Piracicaba | 2024/01/28 17:00 | Daniel Dutra Da Silva v Matheus C Bueres | 6-3,6-1 |
| Challenger Lima | 2023/11/06 16:00 | Joao Lucas Reis da Silva v Daniel Dutra Da Silva | 6-2,5-7,6-1 |
| Challenger Lima | 2023/11/05 16:55 | Daniel Dutra Da Silva v Gastao Elias | 6-2,6-0 |
| Challenger Curitiba | 2023/10/24 15:10 | Daniel Dutra Da Silva v Camilo Ugo Carabelli | 6-7,1-6 |
| Challenger Curitiba | 2023/10/23 13:00 | Daniel Dutra Da Silva v Franco Roncadelli | 6-4,6-1 |
| Challenger Curitiba | 2023/10/22 13:00 | Daniel Dutra Da Silva v Igor Gimenez | 6-2,6-2 |
| Challenger Piracicaba | 2024/01/30 18:35 | Alexander Weis v Federico Agustin Gomez | 4-6,6-4,6-3 |
| Challenger Punta del Este | 2024/01/21 14:00 | Orlando Luz v Alexander Weis | 7-5,6-4 |
| Challenger Buenos Aires | 2024/01/18 13:00 | Alexander Weis v Edoardo Lavagno | 4-6,7-5,5-7 |
| Challenger Buenos Aires | 2024/01/17 13:00 | Oleksii Krutykh v Alexander Weis | 3-6,3-6 |
| Challenger Buenos Aires | 2024/01/09 13:00 | Hernan Casanova v Alexander Weis | 6-2,7-6 |
| ITF M25 Antalya | 2023/11/25 07:00 | Nerman Fatic v Alexander Weis | 5-7,7-6,6-2 |
| ITF M25 Antalya | 2023/11/24 06:55 | Alexander Weis v Sandro Kopp | 6-4,4-6,6-0 |
| ITF M25 Antalya | 2023/11/23 09:05 | Alexander Weis v Maxim Zhukov | 6-4,6-1 |