Round: 62 Ground: Hardcourt outdoor
| ITF Brazil F2 | 2018/04/29 17:30 | Ighor Halmenschlager Reis v Fermin Tenti | 1-6,0-6 |
| ITF Brazil F2 | 2018/04/28 17:30 | Pedro Ortega v Ighor Halmenschlager Reis | 4-6,1-6 |
| ITF Brazil F1 | 2018/04/22 14:00 | Eduardo Ribeiro v Ighor Halmenschlager Reis | 6-3,6-3 |
| ITF Egypt F13 | 2018/04/07 10:30 | Ighor Halmenschlager Reis v Vasil Yehorov | 6-4,1-6,3-6 |
| ITF Egypt F12 | 2018/04/04 11:05 | Adrian Andrzejczuk v Ighor Halmenschlager Reis | 6-3,6-1 |
| ITF Egypt F10 | 2018/03/21 11:10 | Ighor Halmenschlager Reis v Roman Safiullin | 2-6,1-6 |
| ITF Egypt F9 | 2018/03/11 12:00 | Ighor Halmenschlager Reis v Alessandro Coppini | 1-6,2-6 |
| ITF Egypt F9 | 2018/03/10 08:00 | Ivan Krivic v Ighor Halmenschlager Reis | 2-6,6-3,3-6 |
| ITF Brazil F3 | 2018/05/08 13:00 | Pedro Sakamoto v Diego Matos | 6-0,6-2 |
| ITF Brazil F3 | 2018/05/07 12:30 | Aaron Schmid v Diego Matos | 7-6,4-6,4-6 |
| ITF Brazil F3 | 2018/05/06 12:30 | Francisco Llanes v Diego Matos | 1-6,4-6 |
| ITF Nigeria F3 | 2018/04/30 09:00 | Arjun Kadhe v Diego Matos | 6-0,7-6 |
| ITF Nigeria F2 | 2018/04/24 09:00 | Diego Matos v Stephan Gerritsen | 6-3,3-6,4-6 |
| ITF Nigeria F1 | 2018/04/17 12:00 | Danylo Kalenichenko v Diego Matos | 3-6,6-3,6-3 |
| ITF Nigeria F1 | 2018/04/15 09:00 | Christian Paul v Diego Matos | 2-6,5-7 |
| ITF Israel F3 | 2018/03/18 08:00 | Roee Benya v Diego Matos | 5-7,7-6,7-6 |