Stadium: Court 6 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2019/11/14 08:30 | Maxime Pauwels v Andrea Guerrieri | 4-6,4-6 |
| ITF M15 Monastir | 2019/11/13 11:15 | Federico Iannaccone v Andrea Guerrieri | 6-1,5-7,2-6 |
| ITF M25 Santa Margherita | 2019/09/24 13:05 | Andrea Guerrieri v Jacopo Berrettini | 6-2,6-7,3-6 |
| ITF M25 Trieste | 2019/09/03 11:25 | Andrea Guerrieri v Yuta Shimizu | 6-7,6-4,1-6 |
| ITF M25 Trieste | 2019/09/02 07:30 | Andrea Guerrieri v Leonardo Taddia | 6-1,6-3 |
| ITF M15 Santa Cristina | 2019/08/15 08:00 | Pietro Rondoni v Andrea Guerrieri | 6-0,6-4 |
| ITF M15 Santa Cristina | 2019/08/14 11:55 | Patric Prinoth v Andrea Guerrieri | 1-6,1-6 |
| ITF M25 Appiano | 2019/08/10 09:30 | Christian Lindell v Andrea Guerrieri | 7-5,6-2 |
| ITF M15 Monastir | 2019/11/14 08:30 | Giacomo Dambrosi v Oscar Moraing | 6-3,6-7,6-1 |
| ITF M15 Monastir | 2019/11/13 10:30 | Giacomo Dambrosi v Stefan Loncar | 6-3,7-6 |
| ITF M15 Monastir | 2019/11/11 13:00 | Giacomo Dambrosi v Fausto Tabacco | 1-6,6-2,10-3 |
| ITF M15 Monastir | 2019/11/11 08:00 | Giacomo Dambrosi v Jordan Chiu | 6-1,6-3 |
| ITF M15 Monastir | 2019/11/10 10:00 | Giacomo Dambrosi v Mikel Aranzabal | 6-4,6-4 |
| ITF M15 Monastir | 2019/11/06 11:00 | Giacomo Dambrosi v Matija Pecotic | 4-6,2-6 |
| ITF M15 Tabarka | 2019/10/01 08:30 | Arnaud Bovy v Giacomo Dambrosi | 6-7,6-4,6-0 |
| ITF M15 Tabarka | 2019/09/27 10:55 | Giacomo Dambrosi v Ignacio Monzon | 2-6,0-6 |