Stadium: Center Round: 26 Ground: Clay
| Challenger Drummondville | 2023/11/13 22:30 | Maks Kasnikowski v Mohamed Aziz Dougaz | 4-6,6-3,5-7 |
| Challenger Calgary | 2023/11/09 17:00 | Enzo Wallart v Maks Kasnikowski | 7-6,7-6 |
| Challenger Calgary | 2023/11/08 02:15 | Maks Kasnikowski v Benoit Paire | 6-3,6-7,6-3 |
| Challenger Ortisei | 2023/10/29 10:00 | Lukas Klein v Maks Kasnikowski | 6-7,7-6,7-6 |
| Challenger Ortisei | 2023/10/28 12:45 | Federico Gaio v Maks Kasnikowski | 3-6,7-5,2-6 |
| Challenger Ortisei | 2023/10/27 11:20 | Mathias Bourgue v Maks Kasnikowski | 6-7,3-6 |
| Challenger Ortisei | 2023/10/25 09:30 | Michael Geerts v Maks Kasnikowski | 7-5,3-6,6-7 |
| Challenger Ortisei | 2023/10/23 15:25 | Maks Kasnikowski v Gauthier Onclin | 6-1,6-4 |
| Challenger Montevideo | 2023/11/14 15:00 | Franco Agamenone v Pedro Sakamoto | 4-6,1-6 |
| Challenger Lima | 2023/11/06 21:00 | Elias Ymer v Franco Agamenone | 3-6,6-1,6-4 |
| Challenger Guayaquil | 2023/11/01 17:25 | Federico Coria v Franco Agamenone | 4-6,6-4,6-3 |
| Challenger Guayaquil | 2023/10/31 19:00 | Franco Agamenone v Oliver Crawford | 6-3,4-6,6-1 |
| Challenger Santa Fe | 2023/10/16 19:40 | Franco Agamenone v Jozef Kovalik | 3-6,4-6 |
| Challenger Buenos Aires | 2023/10/13 16:20 | Franco Agamenone v Mariano Navone | 3-6,2-6 |
| Challenger Buenos Aires | 2023/10/12 15:35 | Franco Agamenone v Gonzalo Villanueva | 7-6,6-2 |
| Challenger Buenos Aires | 2023/10/10 20:30 | Alejandro Tabilo v Franco Agamenone | 4-6,6-3,5-7 |