Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Curitiba Qual | 2016/08/27 18:30 | Rafael Matos v Nicolas Santos | 6-4,3-6,2-6 |
| Challenger Curitiba Qual | 2016/08/27 13:30 | Rafael Matos v Marvin B Spiering | 7-6,7-6 |
| ITF Poland F6 | 2016/08/23 12:35 | Adam Majchrowicz v Rafael Matos | 7-6,6-3 |
| ITF Poland F6 Qual | 2016/08/22 08:00 | Rafael Matos v Artsiom Dabryian | 6-2,6-0 |
| ITF Poland F5 | 2016/08/16 10:45 | Piotr Lomacki v Rafael Matos | 7-5,3-6,6-2 |
| ITF Italy F24 | 2016/08/08 10:00 | Francesco Picco v Rafael Matos | 6-1,3-6,6-2 |
| ITF Italy F24 Qual | 2016/08/07 13:45 | Rafael Matos v Samuele Ramazzotti | 6-2,6-2 |
| ITF Italy F24 Qual | 2016/08/06 15:30 | Rafael Matos v Jacob Nicolussi | 6-1,6-0 |
| Challenger Seville Qual | 2016/09/04 09:00 | Bastian Malla v Pedro Sakamoto | 6-2,6-3 |
| Challenger Seville Qual | 2016/09/03 14:50 | Alexander Zhurbin v Pedro Sakamoto | 4-6,4-6 |
| Challenger Como Qual | 2016/08/28 13:35 | Pedro Sakamoto v Daniel Elahi Galan | 1-6,3-6 |
| Challenger Como Qual | 2016/08/27 13:50 | Vaclav Safranek v Pedro Sakamoto | 3-6,6-4,2-6 |
| Challenger Manerbio Qual | 2016/08/20 08:55 | Pedro Sakamoto v Markus Eriksson | 6-4,5-7,3-6 |
| ITF Argentina F3 | 2016/03/19 18:00 | Pedro Sakamoto v Tomas Lipovsek Puches | 4-6,6-2,1-6 |
| ITF Argentina F3 | 2016/03/18 17:00 | Pedro Sakamoto v Nicolas Santos | 6-2,6-2 |
| ITF Argentina F3 | 2016/03/17 15:00 | Juan Pablo Ficovich v Pedro Sakamoto | 2-6,4-6 |