Guilherme W Osorio 3-6,1-6 Ryan Peniston 2017-08-14 09:00
Stadium: Court 12 Round: 62
Home History
| ITF Portugal F16 | 2017/08/13 10:00 | Simon Carr v Guilherme W Osorio | 4-6,5-7 |
| ITF Portugal F16 | 2017/08/12 10:00 | Manuel Montalvo Hidalgo v Guilherme W Osorio | 2-6,3-6 |
| ITF Portugal F15 | 2017/08/09 11:05 | Guilherme W Osorio v Goncalo Falcao | 3-6,2-6 |
| ITF Portugal F10 | 2017/07/03 08:00 | Guilherme W Osorio v Jordi Munoz-Abreu | 5-7,7-6,4-6 |
| ITF Portugal F9 | 2017/06/25 10:00 | Guilherme W Osorio v Benard Bruno Nkomba | 4-6,6-7 |
| ITF Portugal F9 | 2017/06/24 10:30 | Guilherme W Osorio v Pedro Gabriel Rodrigues | 6-1,6-0 |
| ITF Portugal F8 Qual | 2017/06/17 10:00 | Bogdan Djurdjevic v Guilherme W Osorio | 7-6,6-3 |
| ITF Tunisia F36 | 2016/12/14 09:55 | Walter Trusendi v Guilherme W Osorio | 6-2,6-0 |
Away History
| ITF Portugal F16 | 2017/08/13 09:00 | Ryan Peniston v Alexandre Ribeiro | 6-3,6-2 |
| ITF USA F23 | 2017/07/05 20:00 | Ryan Peniston v Christian Harrison | 3-6,2-6 |
| ITF USA F23 Qual | 2017/07/03 15:35 | Ryan Peniston v Yates Johnson | 6-0,6-1 |
| ITF USA F23 Qual | 2017/07/02 15:00 | Nathan Ponwith v Ryan Peniston | 5-7,4-6 |
| ITF USA F21 Qual | 2017/06/24 19:30 | Ryan Peniston v Reese Stalder | 6-7,2-6 |
| ITF USA F19 Qual | 2017/06/17 14:00 | Mac Kiger v Ryan Peniston | 6-7,7-6,7-6 |
| ITF USA F17 | 2017/06/14 17:20 | Andrew Harris v Ryan Peniston | 6-1,6-4 |
| ITF USA F17 Qual | 2017/06/12 15:35 | Ryan Peniston v Erik Everett | 6-2,6-0 |