Stadium: Court 3 Round: 25 Ground: Clay
| Challenger Oeiras | 2024/01/02 14:20 | Nicolas Alvarez Varona v Paul Jubb | 5-7,2-6 |
| Challenger Valencia | 2023/11/20 11:40 | Miguel Damas v Nicolas Alvarez Varona | 6-1,6-0 |
| Challenger Valencia | 2023/11/19 12:30 | Nicolas Alvarez Varona v Lorenzo Giustino | 6-4,6-4 |
| ITF M15 Valencia | 2023/11/16 08:20 | Carlos Gimeno Valero v Nicolas Alvarez Varona | 6-1,3-6,6-4 |
| ITF M15 Valencia | 2023/11/14 11:00 | Nicolas Alvarez Varona v Alex M Pujolras | 6-2,6-7,6-2 |
| ITF M25 Benicarlo | 2023/11/07 11:35 | Alejandro Moro Canas v Nicolas Alvarez Varona | 6-3,6-3 |
| ITF M15 Castellon | 2023/10/19 14:00 | Miguel Damas v Nicolas Alvarez Varona | 7-6,6-1 |
| ITF M15 Castellon | 2023/10/19 09:55 | Nikolay Nedelchev v Nicolas Alvarez Varona | 3-6,3-6 |
| Challenger Oeiras | 2024/01/08 10:30 | Elmer Moller v Mathys Erhard | 6-0,7-5 |
| Challenger Oeiras Qual | 2024/01/07 15:05 | Toby Alex Kodat v Elmer Moller | 6-2,4-6,1-6 |
| ITF M25 Esch/Alzette | 2024/01/02 16:20 | Elmer Moller v Nikoloz Basilashvili | 4-6,5-7 |
| ITF M15 Limassol | 2023/11/26 15:15 | Elmer Moller v Jakub Nicod | 6-4,6-3 |
| ITF M15 Limassol | 2023/11/25 08:00 | Elmer Moller v Millen Hurrion | 6-3,6-1 |
| ITF M15 Limassol | 2023/11/24 10:20 | Elmer Moller v Max Dahlin | 6-0,6-3 |
| ITF M15 Limassol | 2023/11/23 09:40 | Elmer Moller v Andreas Timini | 6-0,6-1 |
| ITF M15 Limassol | 2023/11/21 09:35 | Elmer Moller v Alexander Orlov | 6-2,6-1 |