Stadium: Court 12 Round: 62
| ITF Portugal F3 Qual | 2017/03/13 18:20 | Goncalo Falcao v Manuel Montalvo Hidalgo | 6-3,7-5 |
| ITF Portugal F3 Qual | 2017/03/13 11:30 | Manuel Montalvo Hidalgo v Santiago Plaza | 6-4,5-7,6-4 |
| ITF Portugal F3 Qual | 2017/03/12 12:30 | Diogo Marques v Manuel Montalvo Hidalgo | 3-6,4-6 |
| ITF Portugal F3 Qual | 2017/03/11 13:00 | Joao Graca v Manuel Montalvo Hidalgo | 2-6,3-6 |
| ITF Portugal F2 | 2017/03/05 09:30 | Manuel Montalvo Hidalgo v Oleg Prihodko | 4-6,3-6 |
| ITF Portugal F2 | 2017/03/04 09:30 | Pedro Estevao v Manuel Montalvo Hidalgo | 1-6,6-7 |
| ITF Portugal F1 | 2017/02/25 09:30 | Samuele Ramazzotti v Manuel Montalvo Hidalgo | 6-2,6-0 |
| ITF Egypt F3 | 2017/01/28 12:00 | Manuel Montalvo Hidalgo v Chandril Sood | 4-6,7-5,3-6 |
| ITF Tunisia F36 | 2016/12/14 09:55 | Walter Trusendi v Guilherme W Osorio | 6-2,6-0 |
| ITF Tunisia F36 | 2016/12/12 10:00 | Guilherme W Osorio v Luka Pavlovic | 7-6,6-4 |
| ITF Tunisia F36 | 2016/12/11 13:00 | Guilherme W Osorio v Skander Ben Abdallah | 6-0,6-2 |
| ITF Tunisia F35 | 2016/12/05 08:30 | Javier Barranco Cosano v Guilherme W Osorio | 6-4,6-1 |
| ITF Portugal F9 | 2016/07/19 15:40 | Nuno Borges v Guilherme W Osorio | 6-3,7-5 |
| ITF Portugal F6 | 2016/05/18 11:10 | Guilherme W Osorio v Tak Khunn Wang | 3-6,3-6 |
| ITF Portugal F6 Qual | 2016/05/15 09:00 | Guilherme W Osorio v Marcus Walters | 6-3,6-4 |
| ITF Portugal F4 | 2016/05/09 10:00 | Guilherme W Osorio v Ricardo Ojeda Lara | 1-6,1-6 |