Stadium: Court 3 Oberhaching Round: 25 Ground: Hardcourt indoor
| ITF M15 Manacor | 2024/01/16 15:50 | Tommaso Compagnucci v Luca Giacomini | 1-6,3-6 |
| ITF M15 Manacor | 2024/01/09 10:00 | Tommaso Compagnucci v Nathan Trouve | 3-6,6-1,2-6 |
| ITF M15 Sharm El Sheikh | 2023/11/15 12:55 | Tommaso Compagnucci v Artur Kukasian | 2-6,0-6 |
| ITF M25 Sharm El Sheikh | 2023/11/08 09:40 | Nikita Ianin v Tommaso Compagnucci | 7-6,6-1 |
| ITF M25 Santa Margherita | 2023/10/23 13:10 | Lukas Rosol v Tommaso Compagnucci | 6-2,6-2 |
| ITF M25 Santa Margherita | 2023/10/17 10:05 | Giorgio Tabacco v Tommaso Compagnucci | 6-2,4-6,6-4 |
| ITF M25 Santa Margherita | 2023/10/16 08:00 | Tommaso Compagnucci v Patric Prinoth | 6-2,6-3 |
| ITF M25 Santa Margherita | 2023/10/04 08:00 | Tommaso Compagnucci v Nikolas Sanchez Izquierdo | 6-7,0-6 |
| ITF M25 Nussloch | 2024/01/24 15:15 | Kai Lemstra v Kirill Kivattsev | 1-6,6-7 |
| ITF M15 Cadolzburg | 2024/01/17 09:55 | Kai Lemstra v Vincent Marysko | 6-7,4-6 |
| German Championship | 2023/12/08 14:10 | Kai Lemstra v Max Hans Rehberg | 3-6,4-6 |
| German Championship | 2023/12/07 13:00 | Kai Lemstra v Edison Ambarzumjan | 6-3,6-1 |
| German Championship | 2023/12/06 12:20 | Kai Lemstra v Noel Larwig | 6-2,6-4 |
| ITF M15 Heraklion | 2023/11/24 08:00 | Alastair Gray v Kai Lemstra | 6-3,7-5 |
| ITF M15 Heraklion | 2023/11/22 12:25 | Alexandros Skorilas v Kai Lemstra | 6-7,1-6 |
| ITF M15 Heraklion | 2023/11/16 08:00 | Kai Lemstra v Jakub Nicod | 6-7,6-1,3-6 |