Stadium: Court 3 Round: 26 Ground: Clay
| ITF M25 Risskov/Aarhus | 2023/06/14 10:30 | Philipp Pavlenko v Andrea Fiorentini | 7-6,6-4 |
| ITF M25 Risskov/Aarhus | 2023/06/12 09:40 | Philipp Pavlenko v Andrea Fiorentini | 7-6,6-7,7-10 |
| ITF M25 Risskov/Aarhus | 2023/06/11 12:00 | Philipp Pavlenko v Tanguy Genier | 6-4,6-1 |
| ITF M25 Jablonec Nad Nisou | 2023/05/29 09:00 | Patrik Rikl v Philipp Pavlenko | 6-3,7-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 08:00 | Philipp Pavlenko v Ondrej Hujo | 6-2,6-2 |
| ITF M25 Prague | 2023/05/14 07:30 | Philipp Pavlenko v Dylan Dietrich | 1-6,1-6 |
| ITF M15 Meerbusch | 2023/04/25 08:00 | Philipp Pavlenko v John Sperle | 2-6,0-6 |
| ITF M15 Meerbusch | 2023/04/24 13:30 | Nico Hornitschek v Philipp Pavlenko | 6-7,1-6 |
| ITF M25 Risskov/Aarhus | 2023/06/14 08:25 | Carl Emil Overbeck v Guy Den Ouden | 1-6,2-6 |
| ITF M25 Bodrum | 2023/05/25 07:00 | Valentin Vacherot v Guy Den Ouden | 6-3,6-3 |
| ITF M25 Bodrum | 2023/05/24 07:00 | Guy Den Ouden v Egor Agafonov | 6-1,7-6 |
| ITF M25 Bodrum | 2023/05/23 11:15 | Federico Campana v Guy Den Ouden | 3-6,3-6 |
| ITF M25 Kursumlijska Banja | 2023/05/17 09:00 | Rrezart Cungu v Guy Den Ouden | 6-2,7-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/04 10:00 | Guy Den Ouden v Filip Cristian Jianu | 6-7,1-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/03 06:00 | Guy Den Ouden v Samuele Pieri | 6-3,6-4 |
| ITF M15 Alaminos-Larnaca | 2023/04/30 08:00 | Simon A Ivanov v Guy Den Ouden | 7-6,2-6,4-6 |