Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Manacor | 2024/01/25 12:50 | Sidane Pontjodikromo v Carlos Lopez Montagud | 6-3,7-6 |
| ITF M15 Manacor | 2024/01/24 12:20 | Dominique Graf v Carlos Lopez Montagud | 6-4,3-6,4-6 |
| Challenger Tenerife | 2024/01/14 10:00 | Carlos Lopez Montagud v Samuel Vincent Ruggeri | 2-6,1-6 |
| Challenger Maspalomas | 2023/11/28 13:30 | Carlos Lopez Montagud v Vilius Gaubas | 6-2,6-7,4-6 |
| Challenger Valencia | 2023/11/21 15:25 | Carlos Lopez Montagud v Daniel Rincon | 5-7,4-6 |
| Challenger Valencia | 2023/11/20 10:00 | Alejandro Moro Canas v Carlos Lopez Montagud | 6-1,3-6,2-6 |
| Challenger Valencia | 2023/11/19 11:00 | Carlos Lopez Montagud v Steven Diez | 6-0,6-2 |
| ITF M25 Benicarlo | 2023/11/10 12:45 | Carlos Lopez Montagud v Miguel Damas | 5-7,4-6 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/13 17:15 | Joao Eduardo Schiessl v Raphael Calzi | 6-2,6-4 |
| ITF M25 Vila Real de Santo Antonio | 2024/02/13 11:30 | Joao Eduardo Schiessl v Stefan Peter Hampe | 6-3,6-1 |
| ITF M15 Antalya | 2023/12/08 11:15 | Joao Eduardo Schiessl v Dmitry Popko | 6-0,3-6,4-10 |
| ITF M15 Antalya | 2023/12/05 13:20 | Jan Jermar v Joao Eduardo Schiessl | 2-6,4-6 |
| ITF M15 Antalya | 2023/11/30 11:20 | Mert Alkaya v Joao Eduardo Schiessl | 6-1,6-2 |
| ITF M15 Antalya | 2023/11/29 06:15 | Oscar Galimardanov v Joao Eduardo Schiessl | 7-6,6-7,5-7 |
| Challenger Curitiba | 2023/10/23 14:55 | Mateus Alves v Joao Eduardo Schiessl | 7-6,6-7,6-2 |
| Challenger Curitiba | 2023/10/23 14:30 | Mateus Alves v Joao Eduardo Schiessl | 7-6,6-7,6-2 |