Stadium: Court 2 Round: 45 Ground: Carpet indoor
| ITF M15 Opava | 2019/10/28 11:00 | Federico Arnaboldi v Langmajer, Dominik | 7-5,7-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/09 09:35 | Federico Arnaboldi v Kalman Boyd | 2-6,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/03 09:05 | Federico Arnaboldi v Vitaliy Sachko | 6-7,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/10/02 11:50 | Federico Arnaboldi v Kerdlaphee, Kittirat | 6-4,6-0 |
| Challenger Biella | 2019/09/17 11:05 | Eriksson, Markus v Federico Arnaboldi | 6-4,7-6 |
| ITF - M25 Santa Margherita | 2019/09/13 12:30 | Federico Arnaboldi v Dembek, Michal | 2-6,0-6 |
| ITF - M25 Santa Margherita | 2019/09/12 17:05 | Rondoni, Pietro v Federico Arnaboldi | 6-4,3-6,6-7 |
| Trieste, Singles M-ITF-ITA-20A | 2019/09/04 15:05 | Federico Arnaboldi v Ehrat, Sandro | 2-6,7-6,1-6 |
| ITF M15 Opava | 2019/10/28 13:00 | Knoop, Herman Meeuwes Mattheo v Nincevic, Frane | 6-7,4-6 |
| ITF M25 Ricany | 2019/09/23 08:00 | Nincevic, Frane v Rumler, Robert | 3-6,4-6 |
| ITF M15 Zlatibor | 2019/09/16 08:00 | Nincevic, Frane v Mei, Mesa | 3-6,6-0,7-10 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/07 14:05 | Nincevic, Frane v Thiem, Moritz | 4-6,3-6 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/06 09:10 | Nincevic, Frane v Gusev, Daniil | 6-3,6-2 |
| ITF M15 Novi Sad | 2019/07/30 08:00 | Rogic Hadzalic, Alen v Nincevic, Frane | 6-3,6-2 |
| ITF M15 Novi Sad | 2019/07/29 10:30 | Shrolik, Igor v Nincevic, Frane | 2-6,1-6 |
| Wels, Singles M-ITF-AUT-03A | 2019/07/22 12:00 | Petr Michnev v Nincevic, Frane | 6-3,6-3 |