| Bastos, Gabriel Andrade1780 | 0-1 | Saraiva, Alexandre Pacheco1872 | III Niteroi Chess Open | 2023 |
| Saraiva, Alexandre Pacheco1872 | 0-1 | Marra, E2174 | III Niteroi Chess Open | 2023 |
| Rodrigues, Julliano de Araujo1735 | 0-1 | Saraiva, Alexandre Pacheco1872 | III Niteroi Chess Open | 2023 |
| Saraiva, Alexandre Pacheco1872 | 0-1 | Aranha Filho, A2205 | III Niteroi Chess Open | 2023 |
| Gauche, C2154 | ½-½ | Saraiva, Alexandre Pacheco1872 | III Niteroi Chess Open | 2023 |
| Saraiva, Alexandre Pacheco1872 | 1-0 | Araujo, Barbara Ribeiro1562 | III Niteroi Chess Open | 2023 |
| De Oliveira, Renan Figueiredo Cos1204 | ½-½ | Saraiva, Alexandre Pacheco1872 | III Niteroi Chess Open | 2023 |
| Saraiva, Alexandre Pacheco1882 | ½-½ | Simas, Breno Matos1749 | II Niteroi Chess Open | 2022 |
| Gauche, C2219 | 1-0 | Saraiva, Alexandre Pacheco1882 | II Niteroi Chess Open | 2022 |
| Saraiva, Alexandre Pacheco1882 | 1-0 | De Oliveira, Joao Eudes1643 | II Niteroi Chess Open | 2022 |
| Braganca, Joao Victor Marcal | 0-1 | Saraiva, Alexandre Pacheco1882 | II Niteroi Chess Open | 2022 |
| Ermel, Francisco Roberto2086 | 1-0 | Saraiva, Alexandre Pacheco1889 | 1st Niteroi Chess Open | 2019 |
| Saraiva, Alexandre Pacheco1889 | 1-0 | De Oliveira, F1631 | 1st Niteroi Chess Open | 2019 |
| De Oliveira, Sergio Patricio | 0-1 | Saraiva, Alexandre Pacheco1889 | 1st Niteroi Chess Open | 2019 |
| Saraiva, Alexandre Pacheco1889 | ½-½ | Damasceno, Enzo De Carvalho1629 | 1st Niteroi Chess Open | 2019 |