Stadium: Court 4 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Portimao | 2021/10/24 09:00 | Valentin De Carvalho v Dhruva Mulye | 7-6,6-2 |
| ITF M25 Sintra | 2021/09/05 10:00 | Valentin De Carvalho v Jaime Faria | 2-6,3-6 |
| ITF M15 Monastir | 2021/08/22 08:30 | Valentin De Carvalho v Mousa Alkotop | 1-6,3-6 |
| ITF M15 Monastir | 2021/08/15 09:30 | Valentin De Carvalho v Bharath Nishok Kumaran | 3-6,4-6 |
| ITF M15 Monastir | 2021/08/08 08:30 | Taisei Ichikawa v Valentin De Carvalho | 6-2,6-2 |
| ITF M15 Castelo Branco | 2021/07/26 08:30 | Hillel Rousseau v Valentin De Carvalho | 6-4,6-4 |
| ITF M15 Castelo Branco | 2021/07/25 14:00 | Valentin De Carvalho v Aditya Katticaren | 6-1,6-1 |
| ITF M25 Ajaccio | 2021/07/04 07:00 | Valentin De Carvalho v Timofey Stepanov | 3-6,1-6 |
| ITF M25 Portimao | 2021/10/24 09:00 | Tiago Sousa v Illia Stoliar | 3-6,3-6 |
| ITF M25 Quinta Do Lago | 2021/10/18 14:05 | Illia Stoliar v Tim Heger | 2-6,0-6 |
| ITF M25 Quinta Do Lago | 2021/10/17 15:00 | Illia Stoliar v Andre Stewart | 6-4,6-4 |
| ITF M25 Loule | 2021/10/11 15:30 | Illia Stoliar v Gabriele Moghini | 4-6,6-7 |
| ITF M25 Setubal | 2021/10/07 10:30 | Illia Stoliar v Sebastian Fanselow | 1-6,0-6 |
| ITF M25 Setubal | 2021/10/06 14:15 | Illia Stoliar v Paulo A S Dos Santos | 1-6,6-1,7-6 |
| ITF M25 Setubal | 2021/10/05 12:15 | Goncalo Falcao v Illia Stoliar | 4-6,6-4,6-10 |
| ITF M25 Setubal | 2021/10/04 12:10 | Cameron Price v Illia Stoliar | 1-6,1-6 |