Stadium: Center Round: 25 Ground: Clay
| ITF M15 Bressuire | 2023/01/17 12:50 | Lucas Poullain v Guy Den Ouden | 7-5,6-2 |
| ITF M15 Monastir | 2023/01/08 09:00 | Guy Den Ouden v Bogdan Bobrov | 7-5,6-2 |
| ITF M15 Monastir | 2023/01/07 10:55 | Petr Nesterov v Guy Den Ouden | 5-7,1-6 |
| ITF M15 Monastir | 2023/01/06 09:00 | Lucas Catarina v Guy Den Ouden | 3-6,3-6 |
| ITF M15 Monastir | 2023/01/05 12:50 | Yannick Wunderlich v Guy Den Ouden | 1-6,2-6 |
| ITF M15 Monastir | 2023/01/04 09:00 | Kristjan Tamm v Guy Den Ouden | 2-6,4-6 |
| ITF M15 Monastir | 2022/12/27 08:30 | Guy Den Ouden v Vladislav Ivanov | 3-6,6-3,3-6 |
| ITF M15 Santo Domingo | 2022/12/02 15:25 | Nick Hardt v Guy Den Ouden | 7-5,3-6,6-4 |
| UTR Pro Tennis Series Florence | 2022/09/26 06:00 | Tadija Radovanovic v Samuele Pieri | 6-3,6-4 |
| ITF M25 Padova | 2022/08/07 07:30 | Leonardo Rossi v Samuele Pieri | 5-7,6-2,5-10 |
| ITF M25 Casinalbo | 2022/07/06 16:00 | Laurent Lokoli v Samuele Pieri | 6-2,6-7,6-3 |
| ITF M25 Casinalbo | 2022/07/05 07:50 | Carlo Alberto Fossati v Samuele Pieri | 2-6,3-6 |
| ITF M25 Casinalbo | 2022/07/04 07:30 | Gabriel Roveri Sidney v Samuele Pieri | 5-7,2-6 |
| ITF M15 Bergamo | 2022/06/30 12:45 | Riccardo Balzerani v Samuele Pieri | 7-6,6-4 |
| ITF M15 Bergamo | 2022/06/28 13:35 | Samuele Pieri v Ryan Colby | 6-4,3-6,6-1 |
| ITF M15 Bergamo | 2022/06/27 07:30 | Samuele Pieri v Giulio Colacioppo | 7-6,6-1 |