| De Freitas, Ju1810 | 1-0 | Olivo, Anibal Ribeiro1558 | II Rio Chess Open 2023 | 2023 |
| Olivo, Anibal Ribeiro1558 | ½-½ | Bastos, Gabriel Andrade1877 | II Rio Chess Open 2023 | 2023 |
| Federzoni, Enzo2133 | 1-0 | Olivo, Anibal Ribeiro1558 | II Rio Chess Open 2023 | 2023 |
| Silva, Marce1910 | 1-0 | Olivo, Anibal Ribeiro1554 | II Niteroi Chess Open | 2022 |
| Zacarias, R2095 | 1-0 | Olivo, Anibal Ribeiro1554 | II Niteroi Chess Open | 2022 |
| Jenidarchiche, Douglas Rodrigo1815 | 1-0 | Olivo, Anibal Ribeiro1588 | 87th ch-BRA 2021 | 2021 |
| Olivo, Anibal Ribeiro1588 | ½-½ | Fontoura, A1873 | 87th ch-BRA 2021 | 2021 |
| Olivo, Anibal Ribeiro1588 | 0-1 | Duailibe, R1849 | 87th ch-BRA 2021 | 2021 |
| Cruz, Natan Gomes1815 | ½-½ | Olivo, Anibal Ribeiro1588 | 87th ch-BRA 2021 | 2021 |
| Moyses Sobrinho, Elias1858 | 1-0 | Olivo, Anibal Ribeiro1588 | 87th ch-BRA 2021 | 2021 |
| Olivo, Anibal Ribeiro1588 | 0-1 | De Andrade, D2000 | 87th ch-BRA 2021 | 2021 |
| Urquiza, Marcello de Albuquerque2093 | ½-½ | Olivo, Anibal Ribeiro1588 | 87th ch-BRA 2021 | 2021 |
| Olivo, Anibal Ribeiro1649 | ½-½ | De Freitas, Jose Renato Silva1873 | 14th American Continental | 2019 |
| Melo, Igor de Souza1825 | 1-0 | Olivo, Anibal Ribeiro1649 | 14th American Continental | 2019 |
| Olivo, Anibal Ribeiro1649 | 0-1 | Japiassu, R1990 | 14th American Continental | 2019 |