Round: 44 Ground: Hardcourt outdoor
| ITF M15 Pittsburgh | 2019/07/03 14:00 | Arimilli, Nevin v Cozbinov, Alexander | 2-6,0-6 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/24 17:00 | Colin Markes v Arimilli, Nevin | 5-7,7-6,10-8 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/19 15:00 | Arimilli, Nevin v Sarkissian, Alexander | 2-6,3-6 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/18 17:15 | Ignat, Dragos Constantin v Arimilli, Nevin | 2-6,3-6 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/17 15:00 | Arimilli, Nevin v Chadwell, Ian | 6-7,7-6,10-2 |
| ITF M15 Cancun | 2019/06/13 13:30 | Arimilli, Nevin v Lopez Villasenor, Gerardo | 4-6,2-6 |
| ITF M15 Cancun | 2019/06/12 18:10 | Arimilli, Nevin v Rousseau, Hillel | 6-3,7-5 |
| ITF M15 Cancun | 2019/06/10 14:30 | Arimilli, Nevin v Fortin, Michel-Alexandre | 6-3,6-3 |
| Waco, Singles M-ITF-USA-41A | 2019/10/13 20:00 | Lah, Sven v Paroulek, Tadeas | 6-1,3-6,4-10 |
| Houston, Singles Qualifying M-ITF-USA-28A | 2019/09/20 00:00 | Paroulek, Tadeas v Caruana, Liam | 1-6,1-6 |
| Houston, Singles Qualifying M-ITF-USA-28A | 2019/09/18 19:00 | Sebastian Fanselow v Paroulek, Tadeas | 5-7,6-3,4-6 |
| ITF M15 Novi Sad | 2019/08/10 08:00 | Miladinovic, Marko v Paroulek, Tadeas | 6-4,3-6,6-4 |
| ITF M15 Novi Sad | 2019/08/09 08:00 | Paroulek, Tadeas v Yshai Oliel | 7-5,0-6,6-4 |
| ITF M15 Novi Sad | 2019/08/08 08:00 | Paroulek, Tadeas v Maciej Rajski | 3-6,6-3,6-2 |
| ITF M15 Novi Sad | 2019/08/06 13:40 | Paroulek, Tadeas v Kiyamov, Timur | 6-2,6-4 |
| ITF M15 Novi Sad | 2019/08/01 08:00 | Conner Huertas Del Pino v Paroulek, Tadeas | 3-6,6-0,6-3 |