Round: 26 Ground: Clay
| ITF Italy F29 | 2017/09/12 13:00 | Pietro Licciardi v Pietro Rondoni | 6-2,4-6,3-6 |
| Challenger Genova Qual | 2017/09/03 12:00 | Alexei Popyrin v Pietro Rondoni | 6-3,6-1 |
| Challenger Como Qual | 2017/08/27 11:00 | Lenny Hampel v Pietro Rondoni | 6-2,6-3 |
| ITF Italy F26 | 2017/08/25 10:00 | Pietro Rondoni v Alexander Zhurbin | 4-6,6-7 |
| ITF Italy F26 | 2017/08/24 08:00 | Pietro Rondoni v Andres Gabriel Ciurletti | 6-0,6-4 |
| ITF Italy F26 | 2017/08/22 08:30 | Pietro Rondoni v Nicolo Giordano | 6-0,6-1 |
| Challenger Biella | 2017/08/02 08:30 | Marco Cecchinato v Pietro Rondoni | 7-5,6-3 |
| Challenger Biella | 2017/07/31 11:00 | Pietro Rondoni v Ivan Gakhov | 6-4,2-6,6-3 |
| ITF Italy F29 | 2017/09/12 13:00 | Andrea Guerrieri v Federico Maccari | 3-6,6-2,7-6 |
| ITF Italy F28 | 2017/09/04 09:30 | Adelchi Virgili v Andrea Guerrieri | 2-6,6-2,6-4 |
| ITF Italy F28 Qual | 2017/09/03 14:55 | Andrea Guerrieri v Francesco Liucci | 0-6,4-6 |
| ITF Italy F26 | 2017/08/23 08:30 | Andrea Guerrieri v Samuel Bensoussan | 2-6,6-3,1-6 |
| ITF Finland F3 | 2017/08/16 08:00 | Roberto Marcora v Andrea Guerrieri | 6-1,6-4 |
| ITF Finland F3 | 2017/08/15 12:30 | Leevi Saatela v Andrea Guerrieri | 6-7,1-6 |
| ITF Italy F25 | 2017/08/08 08:30 | Tobias Simon v Andrea Guerrieri | 7-6,6-4 |
| ITF Italy F25 Qual | 2017/08/07 08:55 | Andrea Guerrieri v Luigi Moretti | 6-1,6-0 |