Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF Brazil F8 | 2018/11/03 14:00 | Joao P Alcantara v Leonardo S Frederico | 3-6,4-6 |
| ITF Brazil F7 | 2018/10/28 12:30 | Joao P Alcantara v Damien Wenger | 2-6,4-6 |
| ITF Brazil F2 | 2017/11/13 22:45 | Joao P Alcantara v Marcelo Zormann | 1-6,0-6 |
| Challenger Santos Qual | 2016/09/17 14:00 | Luiz Eduardo Santos v Joao P Alcantara | 6-1,6-4 |
| ITF M15 Sharm El Sheikh | 2019/03/25 11:00 | Timur Kiyamov v Lucas Hellfritsch | 6-7,6-0,10-7 |
| ITF M15 Sharm El Sheikh | 2019/03/25 08:00 | Lucas Hellfritsch v Bastien Presuhn | 6-2,6-3 |
| ITF M15 Sharm El Sheikh | 2019/03/20 09:45 | Lucas Hellfritsch v Marko Miladinovic | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2019/03/11 08:00 | Lucas Hellfritsch v Georgii Kravchenko | 4-6,7-5,4-10 |
| ITF Turkey F38 | 2018/11/30 13:55 | Lucas Hellfritsch v Dejan Katic | 6-3,1-6,2-6 |
| ITF Turkey F38 | 2018/11/27 08:55 | Lucas Hellfritsch v Vlad Cristian Niculae | 6-0,6-0 |
| ITF Turkey F38 | 2018/11/26 08:05 | RunYu Zhao v Lucas Hellfritsch | 6-4,6-7,3-6 |
| ITF Turkey F38 | 2018/11/25 09:30 | Carles Batlle v Lucas Hellfritsch | 1-6,1-6 |