| UTR Pro Tennis Series California | 2021/12/26 22:30 | Emin Torlic v Hugo Hashimoto | 1-6,0-6 |
| UTR Pro Tennis Series California | 2021/12/26 22:30 | Jacob Bullard v Osorio, Guilherme Wojciechowski | 5-7,1-6 |
| ITF M15 Idanha-a-Nova | 2019/07/09 09:00 | Osorio, Guilherme Wojciechowski v Sean Hodkin | 6-7,6-4,4-10 |
| ITF M15 Idanha-a-Nova | 2019/07/08 09:00 | Osorio, Guilherme Wojciechowski v Almeida, Eduardo Lobo Da Rosa de | 6-1,6-0 |
| ITF USA F24 | 2018/09/12 16:30 | Osorio, Guilherme Wojciechowski v Keegan Smith | 6-7,3-6 |
| ITF Portugal F14 | 2018/08/09 10:30 | Osorio, Guilherme Wojciechowski v Frederico Ferreira Silva | 0-6,2-6 |
| ITF Portugal F14 | 2018/08/07 11:00 | Mark Whitehouse v Osorio, Guilherme Wojciechowski | 6-7,6-4,4-6 |
| ITF Portugal F13 | 2018/08/04 10:00 | Daniel Batista v Osorio, Guilherme Wojciechowski | 6-3,7-6 |
| ITF Portugal F13 | 2018/08/03 09:30 | Osorio, Guilherme Wojciechowski v Vernier, Michel | 6-2,7-5 |