Stadium: Central Court Round: 25 Ground: Clay
| Challenger Oeiras | 2022/04/04 09:30 | Henrique Rocha v Oscar Jose Gutierrez | 5-7,6-7 |
| Challenger Oeiras - Kval | 2022/04/03 11:55 | Jaime Faria v Oscar Jose Gutierrez | 2-6,4-6 |
| ITF M15 Palmanova | 2022/03/27 08:30 | Carlos Lopez Montagud v Oscar Jose Gutierrez | 7-5,3-6,7-6 |
| ITF M15 Palmanova | 2022/03/26 09:00 | Oscar Jose Gutierrez v Miguel Damas | 6-4,6-1 |
| ITF M15 Palmanova | 2022/03/25 09:30 | Oscar Jose Gutierrez v Luigi Sorrentino | 6-0,7-6 |
| ITF M15 Palmanova | 2022/03/24 12:15 | Oscar Jose Gutierrez v Imanol L Morillo | 6-1,6-4 |
| ITF M15 Palmanova | 2022/03/23 11:00 | Oscar Jose Gutierrez v Manuel Mazza | 7-5,6-0 |
| ITF M15 Palmanova | 2022/03/20 09:00 | Carlos Lopez Montagud v Oscar Jose Gutierrez | 6-1,7-5 |
| Challenger Oeiras | 2022/03/28 12:20 | Timofey Skatov v Tiago Cacao | 6-2,6-1 |
| ITF M25 Portimao | 2022/03/08 14:40 | Tiago Cacao v Gabriel Decamps | 3-6,2-6 |
| ITF M25 Faro | 2022/03/02 14:15 | Tiago Cacao v Jumpei Yamasaki | 3-6,4-6 |
| ITF M25 Vale Do Lobo | 2022/02/24 15:25 | Tiago Cacao v Laurent Lokoli | 4-6,0-6 |
| ITF M25 Vale Do Lobo | 2022/02/23 12:25 | Tiago Cacao v Luis Faria | 6-2,7-5 |
| Challenger Maia | 2021/12/14 13:25 | Edoardo Lavagno v Tiago Cacao | 6-1,2-6,7-6 |
| Challenger Maia | 2021/12/09 14:30 | Tiago Cacao v Gastao Elias | 2-6,6-2,3-6 |
| Challenger Maia | 2021/12/07 16:00 | Tiago Cacao v David Pichler | 2-6,6-1,6-4 |