| ITF Italy F34 | 10/18 13:00 | 26 | [433] Maxime Chazal v Marco Bortolotti [496] | 7-6,4-6,6-1 | |
| ITF Italy F34 | 10/17 14:50 | 25 | Franjo Raspudic v Marco Bortolotti | 1-6,6-4,4-6 | |
| ITF Italy F33 | 10/11 13:00 | 26 | Gianluca Di Nicola v Marco Bortolotti | 6-4,6-3 | |
| ITF Italy F33 | 10/09 16:15 | 25 | [453] Vasile Antonescu v Marco Bortolotti [496] | 6-3,3-6,1-6 | |
| ITF Italy F32 | 10/04 17:10 | 26 | Marco Bortolotti v Gianluca Di Nicola | 0-6,6-4,2-6 | |
| ITF Italy F32 | 10/03 16:50 | 25 | [492] Marco Bortolotti v Andrea Vavassori [225] | 6-4,3-6,6-2 | |
| ITF Italy F28 | 09/06 11:25 | 26 | Federico Maccari v Marco Bortolotti | 7-6,6-1 | |
| ITF Italy F28 | 09/05 09:35 | 25 | Marco Miceli v Marco Bortolotti | 3-6,4-6 | |
| ITF Italy F26 | 08/23 12:30 | 25 | Daniele Capecchi v Marco Bortolotti | 0-6,6-3,7-6 | |
| ITF Finland F3 | 08/15 08:25 | 25 | Patrick Kaukovalta v Marco Bortolotti | 6-1,6-3 | |
| ITF Finland F2 | 08/11 13:10 | 28 | [351] Jurgen Zopp v Marco Bortolotti [459] | 6-0,6-2 | |
| ITF Finland F2 | 08/10 12:00 | 27 | Marco Bortolotti v Andre Goransson | 7-6,2-6,6-3 | |
| ITF Finland F2 | 08/09 13:40 | 26 | Marco Bortolotti v Panu Virtanen | 6-1,6-1 | |
| ITF Finland F2 | 08/08 11:00 | 25 | Marco Bortolotti v Hermanni Tiainen | 6-3,6-1 | |
| ITF Italy F24 | 08/02 10:15 | 26 | Marco Bortolotti v Antonio Massara | 6-7,5-7 | |
| ITF Italy F24 | 08/01 09:25 | 25 | Marco Bortolotti v Giovanni Oradini | Retired | |
| Challenger Cortina Qual | 07/23 08:00 | 54 | Juan Pablo Paz v Marco Bortolotti | 7-6,6-2 | |
| Challenger Cortina Qual | 07/22 09:05 | 46 | Giovanni Agostinetto v Marco Bortolotti | 0-6,0-6 | |
| Challenger San Benedetto Qual | 07/15 09:30 | 45 | Gabor Borsos v Marco Bortolotti | 3-6,6-3,6-1 | |
| ITF Italy F21 | 07/13 12:00 | 27 | [248] Federico Coria v Marco Bortolotti [461] | 7-6,6-4 | |
| ITF Italy F21 | 07/12 15:55 | 26 | Enrico Dalla Valle v Marco Bortolotti | 2-6,6-1,4-6 | |
| ITF Italy F21 | 07/10 11:30 | 25 | Tommaso Roggero v Marco Bortolotti | 4-6,5-7 | |
| ITF Italy F20 | 07/03 12:00 | 25 | Wilson Leite v Marco Bortolotti | 6-4,6-4 | |
| ITF Italy F19 | 06/29 13:20 | 27 | Alexander Ritschard v Marco Bortolotti | 6-1,6-4 | |
| ITF Italy F19 | 06/28 09:20 | 26 | Roberto Marcora v Marco Bortolotti | Retired | |
| ITF Italy F19 | 06/27 10:45 | 25 | Pietro Licciardi v Marco Bortolotti | 6-3,2-6,2-6 | |
| ITF Italy F18 | 06/22 13:05 | 26 | Adrian Obert v Marco Bortolotti | 6-3,3-6,6-1 | |
| ITF Italy F18 | 06/20 14:05 | 25 | John Lamble v Marco Bortolotti | 2-6,1-6 | |
| ITF Italy F17 | 06/14 13:50 | 26 | Marco Bortolotti v Alexander Ritschard | 5-7,3-6 | |
| ITF Italy F17 | 06/12 21:30 | 25 | Marco Bortolotti v Louis Wessels | 7-6,7-6 |