Stadium: Court 2 Round: 62 Ground: Clay
| ITF M25 Esch/Alzette | 2023/07/17 07:00 | Charlelie Cosnet v Hans Albert Schubert | 6-1,6-2 |
| ITF M25 Esch/Alzette Qual | 2023/07/16 09:55 | Ashot Mkrtchyan v Hans Albert Schubert | 1-6,1-6 |
| ITF M15 Kamen | 2023/06/26 08:00 | Benedikt Henning v Hans Albert Schubert | 6-4,4-6,10-7 |
| ITF M25 Poprad | 2023/06/18 11:00 | Hans Albert Schubert v Stepan Mruzek | 3-6,5-7 |
| ITF M25 Skopje | 2023/06/07 12:25 | Hans Albert Schubert v Alen Bill | 3-6,1-6 |
| ITF M25 Skopje | 2023/06/06 10:00 | Stephanos Schinas v Hans Albert Schubert | 3-6,4-6 |
| ITF M25 Skopje | 2023/06/05 12:10 | Umberto Maria Giovannini v Hans Albert Schubert | 1-6,6-1,10-12 |
| UTR Pro Copenhagen | 2023/06/02 10:00 | Hans Albert Schubert v Oliver Johansson | 2-6,0-6 |
| ITF M15 Rovinj | 2023/03/12 09:00 | Noah Perfetti v Paul Valsecchi | 6-4,6-1 |
| ITF M15 Porec | 2023/03/06 12:00 | Drazen Petrovic v Paul Valsecchi | 6-4,1-6,10-4 |
| ITF M15 Porec | 2023/03/05 11:30 | Gabriel Matuszewski v Paul Valsecchi | 2-6,2-6 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/24 13:05 | Paul Valsecchi v Nikolay Vylegzhanin | 7-6,6-7,1-6 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/23 10:30 | Paul Valsecchi v Tommaso Vola | 6-7,6-0,10-7 |
| ITF M15 Bagnoles-de-l'Orne | 2023/01/22 08:30 | Paul Valsecchi v Igor Mandou Berranger | 6-2,7-6 |
| ITF M15 Lima | 2022/11/15 17:25 | Paul Valsecchi v Daniel Antonio Nunez | 6-7,3-6 |
| ITF M15 Lima | 2022/11/09 15:00 | Paul Valsecchi v Daniel Salazar | 4-6,0-6 |