Stadium: Jaime Oncins Round: 54 Ground: Clay
| ITF M15 Belem | 2023/08/17 19:25 | Nusdeo, Joao Marcos v Joao Eduardo Schiessl | 1-6,2-6 |
| ITF M15 Belem | 2023/08/15 17:00 | Nusdeo, Joao Marcos v Gabriel Roveri Sidney | 6-4,2-6,7-5 |
| ITF - M15 Monastir | 2023/07/16 08:00 | Ignasi Forcano v Nusdeo, Joao Marcos | 4-6,7-5,13-11 |
| ITF - M15 Monastir | 2023/07/09 08:30 | Nusdeo, Joao Marcos v Alvin N Tudorica | 2-6,2-6 |
| ITF - M15 Monastir | 2023/07/03 08:30 | Nusdeo, Joao Marcos v Scott, Andreas | 3-6,0-6 |
| ITF - M15 Monastir | 2023/07/02 08:30 | Nusdeo, Joao Marcos v Hugo Cardinaud | 7-5,6-4 |
| ITF M15 Chieti | 2023/06/12 07:30 | Nusdeo, Joao Marcos v Rushil Khosla | 4-6,4-6 |
| ITF M15 Chieti | 2023/06/11 07:00 | Nusdeo, Joao Marcos v Francesco Cano | 4-6,6-4,10-5 |
| ITF M15 Belem | 2023/08/18 19:00 | Jean-Christian Morandais v Ignacio A B Otarola | 3-6,3-6 |
| ITF M15 Belem | 2023/08/17 19:00 | Rodrigues, Pedro v Jean-Christian Morandais | 3-6,6-3,6-7 |
| ITF M15 Belem | 2023/08/15 13:00 | Jean-Christian Morandais v Salazar, Amador | 6-1,6-2 |
| ITF M15 Belem | 2023/08/14 13:00 | Jean-Christian Morandais v Matheus C Bueres | 6-2,6-2 |
| UTR Pro Florida | 2023/08/04 17:00 | Matthew Thomson v Jean-Christian Morandais | 6-2,5-3 |
| UTR Pro Florida | 2023/08/03 14:34 | Ilyas Fahim v Jean-Christian Morandais | 4-6,2-6 |
| UTR Pro Florida | 2023/08/02 13:30 | Juan David Velasquez v Jean-Christian Morandais | 2-6,3-6 |
| UTR Pro Florida | 2023/07/30 19:37 | Corey Craig v Jean-Christian Morandais | 7-5,3-6,6-0 |