| Group B | 03/10/2020 | Juventude - MA | - | Altos - PI | 1:2 | ||||
| Group B | 11/10/2020 | Altos - PI | - | River - PI | 3:1 |  |
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| Group B | 14/10/2020 | Baré - RR | - | Altos - PI | 2:1 | ||||
| Group B | 21/10/2020 | Sinop - MT | - | Altos - PI | 1:2 | ||||
| Group B | 25/10/2020 | Altos - PI | - | Baré - RR | 2:1 | ||||
| Group B | 28/11/2020 | São Raimundo - RR | - | Altos - PI | 3:0 | |
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| Round of 32 | 13/12/2020 | Altos - PI | - | Rio Branco - AC | 3:1 | ||||
| Round of 16 | 20/12/2020 | Salgueiro - PE | - | Altos - PI | 1:1 | ||||
| Quarter-finals | 03/01/2021 | Marcílio Dias - SC | - | Altos - PI | 1:1 | ||||
| Quarter-finals | 10/01/2021 | Altos - PI | - | Marcílio Dias - SC | 5:1 | ||||
| Semi-finals | 17/01/2021 | Mirassol - SP | - | Altos - PI | 4:0 | |
Brazil