Round: 62 Ground: Hardcourt outdoor
| ITF Brazil F2 | 2018/04/28 15:00 | Rafael Tosetto v Luis Britto | 4-6,6-4,1-6 |
| ITF Brazil F1 | 2018/04/22 15:30 | Fermin Tenti v Rafael Tosetto | 6-1,6-2 |
| ITF Brazil F1 | 2018/04/21 16:00 | Rafael Tosetto v Pedro F Maciel | 4-6,7-6,6-2 |
| ITF Portugal F4 | 2018/03/14 10:00 | Rafael Tosetto v David Vega Hernandez | 2-6,5-7 |
| ITF Portugal F3 | 2018/03/04 10:00 | Tony Bourcet v Rafael Tosetto | 6-3,6-4 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Vullnet Tashi v Rafael Tosetto | 6-4,6-4 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Nino Portales v Rafael Tosetto | 2-6,1-6 |
| ITF Portugal F1 | 2018/02/18 10:00 | Jose-Ricardo Nunes v Rafael Tosetto | 1-6,0-6 |
| ITF Brazil F3 | 2018/05/05 12:30 | Joao Pedro Okano v Joao Giannella | 3-6,4-6 |
| ITF Turkey F12 | 2018/03/24 06:30 | Joao Pedro Okano v Felix Morck | 3-6,4-6 |
| ITF Brazil F4 | 2017/11/25 15:00 | Gabriel De Andrade Bendazoli v Joao Pedro Okano | 3-6,6-4,6-1 |
| ITF Brazil F3 | 2017/11/19 13:30 | Andre Luiz Cezar v Joao Pedro Okano | 6-3,6-0 |