Stadium: Opatija 1 Round: 26 Ground: Clay
| ITF M15 - Opatija | 2023/03/22 14:15 | Marko Andrejic v Dusan Obradovic | 4-6,2-6 |
| ITF M25 - Opatija | 2023/03/21 09:30 | Dusan Obradovic v Federico Marchetti | 6-1,6-2 |
| ITF M25 - Opatija | 2023/03/20 14:30 | Dusan Obradovic v Lorenzo Vatteroni | 5-7,6-2,10-6 |
| ITF M15 - Rovinj | 2023/03/15 12:55 | Riccardo Balzerani v Dusan Obradovic | 6-3,7-5 |
| ITF M15 - Rovinj | 2023/03/14 11:00 | Dusan Obradovic v Artem Podorozhnyi | 6-0,6-2 |
| ITF M15 - Rovinj | 2023/03/13 10:30 | Dusan Obradovic v Simone Agostini | 7-6,7-6 |
| ITF M15 - Rovinj | 2023/03/12 12:00 | Dusan Obradovic v Niklas Waldner | 6-1,6-2 |
| ITF M15 - Monastir | 2023/01/10 12:25 | Sebastian Gima v Dusan Obradovic | 6-3,6-2 |
| ITF M15 - Opatija | 2023/03/22 10:05 | Bor Artnak v Daniele Capecchi | 1-6,7-5,4-6 |
| ITF M15 - Rovinj | 2023/03/16 09:00 | Cezar Cretu v Daniele Capecchi | 7-5,3-6,6-4 |
| ITF M15 - Rovinj | 2023/03/15 12:40 | Michele Ribecai v Daniele Capecchi | 4-6,2-6 |
| ITF M15 - Porec | 2023/03/11 13:30 | Dino Prizmic v Daniele Capecchi | 6-2,6-2 |
| ITF M15 - Porec | 2023/03/10 09:55 | Luca Castagnola v Daniele Capecchi | 4-6,2-6 |
| ITF M15 - Porec | 2023/03/09 09:15 | Martin Landaluce v Daniele Capecchi | 6-2,3-6,0-6 |
| ITF M15 - Porec | 2023/03/07 12:05 | Matic Kriznik v Daniele Capecchi | 5-7,3-6 |
| ITF M25 - Torello | 2023/03/01 09:00 | Daniele Capecchi v Nikolas Sanchez Izquierdo | 2-6,1-6 |