Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Telde | 2023/04/10 07:00 | Kai Lemstra v Alen Moritz Hodzic | 6-1,2-6,10-7 |
| ITF M15 Telde | 2023/04/09 07:00 | Kai Lemstra v Richard Zusman | 4-6,6-1,10-6 |
| ITF M15 Heraklion | 2023/03/23 10:05 | Kai Lemstra v Sebastian Gima | 1-6,1-6 |
| ITF M15 Heraklion | 2023/03/22 12:10 | Kai Lemstra v Axel Bergdahl | 6-3,6-4 |
| ITF M15 Heraklion | 2023/03/21 07:00 | Kai Lemstra v Raz Katz | 6-2,6-2 |
| ITF M15 Heraklion | 2023/03/20 08:00 | Kai Lemstra v Petr Hajek | 6-3,6-2 |
| ITF M15 Heraklion | 2023/03/17 11:55 | Francois Musitelli v Kai Lemstra | 7-6,2-6,7-6 |
| ITF M15 Heraklion | 2023/03/16 08:00 | Niccolo Catini v Kai Lemstra | 3-6,1-6 |
| ITF M25 Reus | 2023/04/05 11:50 | Diego A B Sanchez v Sergi Perez Contri | 1-6,0-6 |
| ITF M25 Reus | 2023/04/04 08:00 | Diego A B Sanchez v Mario Mansilla Diez | 7-6,6-3 |
| ITF M25 Palmanova | 2023/03/23 13:00 | Pablo Llamas Ruiz v Diego A B Sanchez | 6-1,6-1 |
| ITF M25 Palmanova | 2023/03/22 10:30 | Diego A B Sanchez v Kai Wehnelt | 7-5,6-3 |
| ITF M25 Palmanova | 2023/03/21 10:20 | Diego A B Sanchez v Nil Regas Luis | 7-6,6-1 |
| ITF M25 Palmanova | 2023/03/20 10:30 | Diego A B Sanchez v Roman Ruenger | 6-1,6-3 |
| ITF M25 Palmanova | 2023/03/15 11:00 | Diego A B Sanchez v Daniel Merida Aguilar | 6-7,2-6 |
| ITF M25 Palmanova | 2023/03/14 08:00 | Diego A B Sanchez v Ignacio B Alia | 6-4,6-1 |