| ITF Italy F36 | 11/02 10:00 | 26 | Colella, Alessandro v Basso, Andrea | 2-6,0-6 | |
| ITF Italy F36 | 10/31 08:30 | 25 | Spinnato, Daniele v Colella, Alessandro | Retired | |
| ITF Italy F35 | 10/25 09:10 | 25 | Colella, Alessandro v Giacalone, Omar | 2-6,2-6 | |
| ITF Italy F34 Qual | 10/16 08:00 | 54 | Colella, Alessandro v Umberto Maria Giovannini | 5-7,6-2,0-6 | |
| ITF Italy F33 Qual | 10/09 07:30 | 54 | Colella, Alessandro v Jacopo Berrettini | 1-6,4-6 | |
| ITF Italy F32 Qual | 10/01 10:30 | 54 | Colella, Alessandro v Cotrone, Dominic | 4-6,2-6 | |
| ITF Italy F31 Qual | 09/24 07:30 | 54 | Colella, Alessandro v Giovanni Fonio | 3-6,0-6 | |
| ITF Italy F30 | 09/19 10:20 | 25 | Colella, Alessandro v Balzerani, Riccardo | 4-6,0-6 | |
| ITF Italy F30 | 09/18 07:30 | 54 | Colella, Alessandro v Peters, Flemming | 6-2,6-1 | |
| ITF Italy F30 | 09/17 09:30 | 54 | Colella, Alessandro v Iliev, Juan Ignacio | 7-5,6-4 | |
| ITF Italy F27 | 08/28 08:00 | 54 | Colella, Alessandro v Della Tommasina, Davide | 3-6,1-6 | |
| ITF Italy F27 | 08/27 08:00 | 54 | Colella, Alessandro v Roggero, Tommaso | 6-3,6-1 | |
| ITF Italy F25 | 08/15 12:45 | 25 | Colella, Alessandro v Ramazzoti, Samuele | 6-4,4-6,0-6 | |
| ITF Italy F22 | 07/28 13:30 | 26 | Moncagatto, Francesco v Colella, Alessandro | 6-1,6-2 | |
| ITF Italy F22 | 07/26 13:10 | 25 | Narcisi, Luca v Colella, Alessandro | 7-5,6-7,4-6 | |
| ITF Italy F21 | 07/20 11:30 | 26 | Colella, Alessandro v Jacq, Gregoire | 0-6,1-6 | |
| ITF Italy F21 | 07/18 14:45 | 25 | Acquaroli, Gianluca v Colella, Alessandro | 6-7,3-6 | |
| ITF Italy F21 Qual | 07/17 09:30 | 54 | Colella, Alessandro v Fellin, Manfred | 6-0,6-1 | |
| ITF Italy F19 | 07/04 17:15 | 25 | Baldi, Filippo v Colella, Alessandro | 6-4,6-1 | |
| ITF Italy F18 | 06/28 08:00 | 25 | Musialek, Alexis v Colella, Alessandro | 6-2,6-1 | |
| ITF Italy F18 Qual | 06/26 08:00 | 54 | Colella, Alessandro v Coppini, Alessandro | 2-6,6-2,6-3 | |
| ITF Italy F16 | 06/21 09:00 | 25 | Colella, Alessandro v Heras, Patricio | 1-6,1-6 | |
| ITF Italy F16 Qual | 06/19 07:30 | 54 | Colella, Alessandro v Forti, Francesco | 5-7,6-3,6-4 | |
| ITF Italy F15 | 06/13 13:30 | 25 | Kocevar-Desman, Tom v Colella, Alessandro | 1-6,6-0,6-4 | |
| ITF Italy F15 | 06/12 07:00 | 54 | Colella, Alessandro v Albertoni, Davide | Retired | |
| ITF Italy F15 | 06/11 07:30 | 54 | Colella, Alessandro v Edoardo Lavagno | 6-7,6-3,7-5 | |
| ITF Italy F34 | 11/02 08:30 | 25 | Campo, Antonio v Colella, Alessandro | 6-3,6-7,7-5 | |
| ITF Italy F33 | 10/28 10:40 | 26 | Colella, Alessandro v Lorenzo Sonego | 2-6,2-6 | |
| ITF Italy F33 | 10/26 09:30 | 25 | Alexander Weis v Colella, Alessandro | 4-6,6-7 | |
| Italie F32, Simples | 10/20 11:30 | 25 | Crepaldi, Erik v Colella, Alessandro | 2-6,7-6,6-1 |