Round: 44 Ground: Clay
| ITF Brasile F1 | 2018/04/24 14:40 | Rafael Matos v Augusto Laranja | 6-3,6-1 |
| ITF Brasile F1 | 2018/04/23 13:00 | Augusto Laranja v Gustavo De O Cruz | 6-2,6-4 |
| ITF Brasile F1 | 2018/04/22 15:30 | Augusto Laranja v Asdrubal Gobernate | 6-2,6-1 |
| ITF Argentina F12 | 2017/12/06 13:30 | Martin Cuevas v Augusto Laranja | 6-2,6-4 |
| ITF Argentina F12 | 2017/12/05 12:00 | Augusto Laranja v Marcos Castares | 6-3,6-4 |
| ITF Brasile F4 | 2017/11/28 11:30 | Felipe Garla v Augusto Laranja | 6-3,5-7,6-4 |
| ITF Brasile F4 | 2017/11/27 11:00 | Augusto Laranja v Asdrubal Gobernate | 6-2,6-2 |
| ITF Brasile F4 | 2017/11/26 10:30 | Augusto Laranja v Antonio P Neto | 6-0,2-6,6-3 |
| ITF Brasile F1 | 2018/04/21 16:00 | Joao Hinsching v Lucas Gessner | 6-3,6-3 |
| ITF Turchia F14 | 2018/04/07 09:30 | Lucas Gessner v Pelle Boerma | 0-6,3-6 |
| ITF Turchia F13 | 2018/03/31 11:00 | Lucas Gessner v Aliaksandr Prudnikau | 6-7,4-6 |
| ITF Turchia F12 | 2018/03/24 06:30 | Grigoriy Lomakin v Lucas Gessner | 6-4,6-2 |
| ITF Turchia F11 | 2018/03/17 07:00 | Gokberk Ergeneman v Lucas Gessner | 6-1,6-1 |
| ITF Turchia F10 | 2018/03/10 07:00 | Lucas Gessner v Felix Morck | 2-6,3-6 |
| ITF Turchia F9 | 2018/03/03 08:30 | Lucas Gessner v James Allemby | 0-6,0-6 |
| ITF Brasile F4 | 2017/11/25 10:30 | Lucas Gessner v Joao M Nusdeo | 3-6,2-6 |