Stadium: Court M Round: 29 Ground: Clay
| Challenger Campinas | 2015/09/22 21:30 | Souza, Joao Olavo v Orlando Luz | 6-2,6-4 |
| Germany F8, Singles | 2018/07/21 14:35 | Orlando Luz v Lenz, Julian | 6-3,6-3 |
| Germany F8, Singles | 2018/07/20 11:00 | Bortolotti, Marco v Orlando Luz | 2-6,4-6 |
| Germany F8, Singles | 2018/07/19 11:35 | Orlando Luz v Olaso, Guillermo | 7-6,6-0 |
| Germany F8, Singles | 2018/07/18 16:10 | Orlando Luz v Seibert, Tim | 4-6,6-1,6-3 |
| ITF Netherlands F3 | 2018/07/14 13:05 | van Rijthoven, Tim v Orlando Luz | 6-2,7-6 |
| ITF Netherlands F3 | 2018/07/13 10:00 | Orlando Luz v Emil Ruusuvuori | 1-6,6-3,7-6 |
| ITF Netherlands F3 | 2018/07/11 15:05 | Orlando Luz v Gelhardt, Luca | 6-2,6-2 |
| ITF Netherlands F3 | 2018/07/10 12:15 | Orlando Luz v Moroni, Filippo | 6-1,6-1 |
| Germany F8, Singles | 2018/07/21 11:00 | Souza, Joao Olavo v Pena Lopez, Manuel | 3-6,6-3,7-6 |
| Germany F8, Singles | 2018/07/20 13:00 | Felipe Meligeni Rodrigues Alves v Souza, Joao Olavo | 4-6,4-6 |
| Germany F8, Singles | 2018/07/19 11:35 | Vilaro, Alejo v Souza, Joao Olavo | 6-4,1-6,4-6 |
| Germany F8, Singles | 2018/07/18 11:00 | Vega Hernandez, David v Souza, Joao Olavo | 3-6,5-7 |
| ITF Germany F8 Qual | 2018/07/16 09:30 | Souza, Joao Olavo v Hoeveler, Leon | 6-1,6-0 |
| ITF Germany F8 Qual | 2018/07/15 12:00 | Souza, Joao Olavo v Erdbories, Tillmann | 4-6,6-1,7-5 |
| Challenger Braunschweig Qual | 2018/07/07 12:05 | Souza, Joao Olavo v Netuschil, Marvin | 2-6,6-2,3-6 |
| Challenger Milan Qual | 2018/06/24 13:10 | Samper-Montana, Jordi v Souza, Joao Olavo | 6-0,6-3 |