Round: 1
| Challenger Recanati | 2019/07/03 17:30 | Lorenzo Giustino v Alessandro Bega | 6-7,2-6 |
| Italian Umbrian Open | 2020/06/22 09:49 | Lorenzo Giustino v Riccardo Bonadio | 6-0,6-7,0-0 |
| Challenger Monterrey | 2020/03/05 17:00 | Jason Jung v Lorenzo Giustino | 6-1,6-2 |
| Challenger Monterrey | 2020/03/03 22:00 | Christopher Eubanks v Lorenzo Giustino | 6-3,4-6,4-6 |
| Challenger Pau | 2020/02/27 12:35 | Jerzy Janowicz v Lorenzo Giustino | 6-4,6-7,6-3 |
| Challenger Pau | 2020/02/25 19:50 | Borna Gojo v Lorenzo Giustino | 6-7,6-7 |
| Challenger Bergamo | 2020/02/20 10:20 | Lorenzo Giustino v Hugo Gaston | 3-6,6-3,4-6 |
| Challenger Bergamo | 2020/02/18 19:55 | Lorenzo Giustino v Nino Serdarusic | 6-7,6-3,7-6 |
| Challenger Launceston | 2020/02/07 02:10 | Lorenzo Giustino v Kimmer Coppejans | 6-7,7-5,4-6 |
| Italian Umbrian Open | 2020/06/22 09:00 | Francesco Maestrelli v Alessandro Bega | 6-7,4-6 |
| ITF M15 Sharm El Sheikh | 2020/03/11 11:00 | Alessandro Bega v Marco Brugnerotto | 6-2,6-1 |
| ITF M25 Trento | 2020/02/27 15:10 | Alessandro Bega v Mick Veldheer | 6-4,3-6,4-6 |
| ITF M25 Trento | 2020/02/25 13:45 | Alessandro Bega v Federico Arnaboldi | 6-2,6-2 |
| Challenger Koblenz | 2020/02/19 19:10 | Nicola Kuhn v Alessandro Bega | 6-3,6-2 |
| Challenger Koblenz | 2020/02/18 09:00 | Alessandro Bega v Edan Leshem | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2020/02/16 08:00 | Marek Gengel v Alessandro Bega | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2020/02/14 08:00 | Vitaliy Sachko v Alessandro Bega | 3-6,1-6 |