Stadium: Court 16 Round: 26 Ground: Clay
| ITF M15 Madrid | 2023/12/05 10:00 | Colin Markes v Alejandro M Kretzer | 6-1,1-6,5-7 |
| ITF M15 Madrid | 2023/11/29 12:00 | Alejandro M Kretzer v John Echeverria | 4-6,5-7 |
| ITF M15 Valencia | 2023/11/17 08:55 | Alejandro M Kretzer v Carlos Gimeno Valero | 3-6,1-6 |
| ITF M15 Valencia | 2023/11/16 11:30 | Alejandro Manzanera Pertusa v Alejandro M Kretzer | 4-6,6-2,3-6 |
| ITF M15 Valencia | 2023/11/15 08:20 | Alejandro M Kretzer v David Naharro | 6-4,2-6,7-5 |
| ITF M25 Benicarlo | 2023/11/06 09:00 | Nil Regas Luis v Alejandro M Kretzer | 6-3,2-6,10-4 |
| ITF M25 Benicarlo | 2023/11/05 08:30 | Peetu Pohjola v Alejandro M Kretzer | 3-6,3-6 |
| ITF M15 Castellon | 2023/10/17 09:00 | Alvaro Lopez San Martin v Alejandro M Kretzer | 6-4,6-2 |
| ITF M15 Madrid | 2023/12/06 09:00 | Ignacio B Alia v Pol Martin Tiffon | 2-6,2-6 |
| ITF M15 Catania | 2023/12/02 10:30 | Gabriele Piraino v Pol Martin Tiffon | 2-6,2-6 |
| ITF M15 Catania | 2023/12/01 11:30 | Gabriele Pennaforti v Pol Martin Tiffon | 6-7,1-6 |
| ITF M15 Catania | 2023/11/30 12:20 | Rayane Oumaouche v Pol Martin Tiffon | 1-6,2-6 |
| ITF M15 Catania | 2023/11/29 08:30 | Pasquale De Giorgio v Pol Martin Tiffon | 1-6,1-6 |
| ITF M15 Catania | 2023/11/28 10:25 | Andrea Gola v Pol Martin Tiffon | 4-6,3-6 |
| ITF M25 Benicarlo | 2023/11/08 12:30 | Pol Martin Tiffon v Martin Landaluce | 4-6,6-2,4-6 |
| ITF M25 Santa Margherita | 2023/10/28 09:55 | Oriol Roca Batalla v Pol Martin Tiffon | 6-4,6-0 |