Estadio: Court P1 Round: 25 Ground: Hardcourt outdoor
| Challenger de Ismaning | 2023/10/29 12:25 | Mats Rosenkranz v David Pichler | 6-3,3-6,7-6 |
| ITF M25 Tavira | 2023/10/18 12:25 | David Pichler v Henrique Rocha | 6-3,4-6,3-6 |
| ITF M25 Tavira | 2023/10/10 12:20 | David Pichler v Aleksandr Braynin | 6-7,3-6 |
| ITF M15 Bad Waltersdorf | 2023/10/06 10:10 | Marcel Zielinski v David Pichler | 6-4,5-7,6-1 |
| ITF M15 Bad Waltersdorf | 2023/10/05 09:15 | Maik Steiner v David Pichler | 4-6,0-6 |
| ITF M15 Bad Waltersdorf | 2023/10/04 10:05 | Radovan Michalik v David Pichler | 2-6,1-6 |
| ITF M25 Zlatibor | 2023/09/29 11:30 | Sebastian Gima v David Pichler | 7-6,6-3 |
| ITF M25 Zlatibor | 2023/09/29 07:30 | David Pichler v Andrej Nedic | 3-6,6-4,6-4 |
| ITF M15 Hua Hin | 2023/11/06 03:00 | Nuno Van Os v Julien De Cuyper | 3-6,0-6 |
| Challenger de Shenzhen - Clasificación | 2023/10/15 04:55 | Julien De Cuyper v Justin Barki | 3-6,0-6 |
| ITF M15 Doha - Clasificación | 2023/10/09 12:00 | Julien De Cuyper v Linus Videhult | 3-6,1-6 |
| ITF M15 Doha - Clasificación | 2023/10/08 12:00 | Julien De Cuyper v Nishith Naveen | 6-1,6-0 |
| ITF M15 Doha | 2023/10/03 12:00 | Mattias Southcombe v Julien De Cuyper | 6-1,2-6,11-13 |
| ITF M15 Doha | 2023/10/02 15:00 | Andrei Cuceu v Julien De Cuyper | 2-6,2-6 |
| ITF M15 Danderyd | 2023/09/19 08:00 | Jack Karlsson Winstrand v Julien De Cuyper | 6-4,6-1 |
| ITF M25 Bagneres-De-Bigorre | 2023/09/06 10:40 | Julien De Cuyper v Paul Cayre | 0-6,7-6,0-6 |