Round: 1
| Italian Umbrian Open | 2020/06/27 13:15 | Lorenzo Sonego v Lorenzo Giustino | 6-4,7-6 |
| Italian Umbrian Open | 2020/06/26 16:12 | Lorenzo Giustino v Giovanni Fonio | 7-6,5-4 |
| Italian Umbrian Open | 2020/06/24 10:35 | Lorenzo Giustino v Bega, Alessandro | 6-1,6-4 |
| Italian Umbrian Open | 2020/06/22 09:49 | Lorenzo Giustino v Riccardo Bonadio | 6-0,6-7,0-0 |
| Monterrey, Mexico | 2020/03/05 17:00 | Jason Jung v Lorenzo Giustino | 6-1,6-2 |
| Monterrey, Mexico | 2020/03/03 22:00 | Christopher Eubanks v Lorenzo Giustino | 6-3,4-6,4-6 |
| Challenger - Pau | 2020/02/27 12:35 | Janowicz, Jerzy v Lorenzo Giustino | 6-4,6-7,6-3 |
| Challenger - Pau | 2020/02/25 19:50 | Gojo, Borna v Lorenzo Giustino | 6-7,6-7 |
| Italian Umbrian Open | 2020/06/25 12:45 | Lorenzo Sonego v Federico Arnaboldi | 6-3,6-2 |
| Italian Umbrian Open | 2020/06/24 09:15 | Luca Nardi v Federico Arnaboldi | 6-7,4-6 |
| ITF - M25 Trente | 2020/02/25 13:45 | Bega, Alessandro v Federico Arnaboldi | 6-2,6-2 |
| Aktobe, Singles Qualifying M-ITF-KAZ-02A | 2020/02/18 05:00 | Federico Arnaboldi v Aliaksandr Liaonenka | 4-6,4-6 |
| Aktobe, Singles Qualifying M-ITF-KAZ-02A | 2020/02/17 04:55 | Federico Arnaboldi v Makhmudov, Damir | 6-3,6-2 |
| Aktobe, Singles Qualifying M-ITF-KAZ-02A | 2020/02/11 07:50 | Federico Arnaboldi v Tyurnev, Evgeny | 4-6,6-7 |
| ITF M15 Prague | 2019/11/05 10:15 | Daniel Siniakov v Federico Arnaboldi | 6-4,6-1 |
| ITF M15 Opava | 2019/10/30 17:15 | Federico Arnaboldi v Dembek, Michal | 3-6,2-6 |