Estádio: Court 1 Round: 19 Ground: Clay
| Challenger - Porto | 2023/08/03 12:00 | Henrique Rocha v Steven Diez | 3-6,2-6 |
| Challenger - Porto | 2023/08/01 17:30 | Henrique Rocha v Robert Strombachs | 6-4,4-6,6-4 |
| ITF - M25 Porto | 2023/07/26 10:00 | Henrique Rocha v Fabrizio Andaloro | 2-6,6-3,4-6 |
| ITF - M25 Bakio | 2023/07/01 16:15 | Henrique Rocha v Lucas Poullain | 6-2,6-2 |
| ITF - M25 Bakio | 2023/06/30 15:40 | Henrique Rocha v Alejandro Garcia | 6-2,6-3 |
| ITF - M25 Bakio | 2023/06/29 17:30 | Henrique Rocha v Eliakim Coulibaly | 4-6,6-0,6-1 |
| ITF - M25 Bakio | 2023/06/28 16:00 | Dan Added v Henrique Rocha | 6-3,1-6,4-6 |
| ITF - M25 Bakio | 2023/06/27 13:10 | Henrique Rocha v Patricio Alvarado | 6-1,6-1 |
| Challenger - Augsburgo | 2023/08/20 14:00 | Vadym Ursu v David Pichler | 0-6,6-4,5-7 |
| ITF - M15 Kottingbrunn | 2023/08/19 08:00 | Marat Sharipov v David Pichler | 6-4,6-4 |
| ITF - M15 Kottingbrunn | 2023/08/18 07:55 | Bor Artnak v David Pichler | 3-6,5-7 |
| ITF - M15 Kottingbrunn | 2023/08/17 08:00 | Peter Goldsteiner v David Pichler | 3-6,2-6 |
| ITF - M15 Kottingbrunn | 2023/08/16 08:00 | Marcell Bartakovics v David Pichler | 4-6,2-6 |
| ITF - M25 Esch/Alzette | 2023/07/21 08:00 | Chris Rodesch v David Pichler | 7-6,6-2 |
| ITF - M25 Esch/Alzette | 2023/07/20 09:30 | Guy Den Heijer v David Pichler | 7-5,3-6,5-7 |
| ITF - M25 Esch/Alzette | 2023/07/18 10:10 | Paul Woerner v David Pichler | 2-6,4-6 |