| Challenger San Benedetto | 07/25 15:30 | 25 | [296] Mattia Bellucci v Timofey Skatov [216] | Retired | |
| Challenger Trieste | 07/20 18:50 | 26 | [307] Mattia Bellucci v Francesco Passaro [187] | 6-7,1-6 | |
| Challenger Trieste | 07/19 16:40 | 25 | [173] Andreas Seppi v Mattia Bellucci [307] | 2-6,0-6 | |
| Challenger Verona | 07/14 19:15 | 26 | [98] Pedro Cachin v Mattia Bellucci [323] | 6-3,6-4 | |
| Challenger Verona | 07/12 10:00 | 25 | [323] Mattia Bellucci v Federico Gaio [217] | 7-5,6-4 | |
| Challenger Verona | 07/11 09:00 | 19 | [323] Mattia Bellucci v Kyrian Jacquet [415] | 7-5,6-1 | |
| Challenger Verona | 07/10 10:05 | 14 | Mattia Bellucci v Gian M Di Natale | 6-2,7-6 | |
| Challenger Todi | 07/05 08:00 | 25 | [357] Mattia Bellucci v Daniel Masur [221] | 3-6,7-6,2-6 | |
| ITF M25 Klosters | 06/26 08:00 | 29 | [439] Lukas Neumayer v Mattia Bellucci [395] | 3-6,2-6 | |
| ITF M25 Klosters | 06/25 10:15 | 28 | Stefan Palosi v Mattia Bellucci | 3-6,4-6 | |
| ITF M25 Klosters | 06/24 09:25 | 27 | Jeffrey Von Der Schulenburg v Mattia Bellucci | 3-6,3-6 | |
| ITF M25 Klosters | 06/23 07:00 | 26 | [292] Michael Vrbensky v Mattia Bellucci [395] | 6-7,6-7 | |
| ITF M25 Klosters | 06/22 07:00 | 25 | [431] Timo Stodder v Mattia Bellucci [395] | 4-6,3-6 | |
| ITF M25 Grasse | 06/19 13:00 | 29 | [318] Pol M Tiffon v Mattia Bellucci [403] | 7-6,6-7,7-5 | |
| ITF M25 Grasse | 06/18 12:30 | 28 | [354] Yshai Oliel v Mattia Bellucci [403] | 4-6,5-7 | |
| ITF M25 Grasse | 06/17 10:00 | 27 | [403] Mattia Bellucci v Kyrian Jacquet [343] | 4-6,6-4,6-4 | |
| ITF M25 Grasse | 06/16 13:00 | 26 | Mattia Bellucci v Florent Bax | 6-3,4-6,7-5 | |
| ITF M25 Grasse | 06/15 10:10 | 25 | [403] Mattia Bellucci v Valentin Royer [419] | 6-2,6-2 | |
| ITF M25 Kiseljak | 06/03 10:00 | 27 | Joris De Loore v Mattia Bellucci | 6-3,6-4 | |
| ITF M25 Kiseljak | 06/02 09:00 | 26 | Sebastian Prechtel v Mattia Bellucci | 6-4,4-6,1-6 | |
| ITF M25 Kiseljak | 06/01 09:50 | 25 | Aziz Kijametovic v Mattia Bellucci | Retired | |
| ITF M25 Santa Margherita | 05/13 09:00 | 27 | Mattia Bellucci v Francesco Maestrelli | 3-6,1-6 | |
| ITF M25 Santa Margherita | 05/12 09:30 | 26 | Mattia Bellucci v Omar Giacalone | 6-2,6-0 | |
| ITF M25 Santa Margherita | 05/11 13:35 | 25 | Mattia Bellucci v Simone Roncalli | 4-6,7-5,6-4 | |
| ITF M15 Monastir | 05/01 08:30 | 29 | Mattia Bellucci v Omni Kumar | 6-1,6-4 | |
| ITF M15 Monastir | 04/30 08:30 | 28 | Adria S Barrera v Mattia Bellucci | 2-6,2-6 | |
| ITF M15 Monastir | 04/29 08:30 | 27 | Mattia Bellucci v Yusuke Takahashi | 6-2,6-4 | |
| ITF M15 Monastir | 04/28 08:30 | 26 | Mattia Bellucci v Ryuki Matsuda | 6-1,6-1 | |
| ITF M15 Monastir | 04/27 10:25 | 25 | Mattia Bellucci v Federico Agustin Gomez | 6-4,7-5 | |
| ITF M15 Monastir | 04/24 08:30 | 29 | Mattia Bellucci v Bu Yunchaokete | 4-6,2-6 |