| Jun 28, 2026 | Mariani | 0–1 | Di Berardino | X Caioba STD | Nimzo-Indian Defense: Reshevsky Variation | |
| Apr 20, 2026 | Da Silva | * | Mariani | Curitiba Chess Open 2026 - Blitz | Semi-Slav Defense: Noteboom Variation | |
| Apr 20, 2026 | Conor | * | Mariani | Curitiba Chess Open 2026 - Blitz | Sicilian Defense: Four Knights Variation | |
| Apr 20, 2026 | Mariani | 0–1 | Acosta | Rodada 6: Mariani, Daniel Brandao - Acosta, Pablo Alejandro | French Defense: Tarrasch Variation, Botvinnik Variation | |
| Apr 20, 2026 | Nunes | 0–1 | Mariani | Curitiba Chess Open 2026 - Blitz | Grünfeld Defense: Three Knights Variation, Hungarian Variation | |
| Apr 20, 2026 | Mariani | 0–1 | Leonardi | Rodada 4: Mariani, Daniel Brandao - Leonardi, Lucas | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Jan 22, 2025 | Mariani | 1–0 | Luz | Round 11: Mariani, Daniel Brandao - Luz, Edmundo Reis | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jan 22, 2025 | Mariani | 0–1 | Garcia Martin | Round 9: Mariani, Daniel Brandao - Garcia Martin, Marta | Pterodactyl Defense: Queen Pterodactyl, Quiet Line | |
| Jan 22, 2025 | Mariani | 0–1 | Lemos | Round 7: Mariani, Daniel Brandao - Lemos, Dawton Almino | Indian Defense: Normal Variation | |
| Jan 22, 2025 | Rodrigues | 1–0 | Mariani | Round 2: Rodrigues, Edgar - Mariani, Daniel Brandao | Petrov's Defense: Paulsen Attack | |
| Jul 14, 2024 | De Maicy | * | Mariani | Round 9: De Maicy, Gabriel Mendes - Mariani, Daniel Brandao | ? | |
| Jul 13, 2024 | Mariani | * | Caetano | Round 8: Mariani, Daniel Brandao - Caetano, Ryan Wesley Da Costa | ? | |
| Jul 13, 2024 | Mariani | * | Cunha | Round 7: Mariani, Daniel Brandao - Cunha, Lucas Aguiar | ? | |
| Jul 12, 2024 | Saiz Rodriguez | * | Mariani | Round 6: Saiz Rodriguez, Daniel Evelio - Mariani, Daniel Brandao | ? | |
| Jul 12, 2024 | Mariani | * | Osipi | Round 5: Mariani, Daniel Brandao - Osipi, Jair | ? | |
| Jul 11, 2024 | Ferreira | * | Mariani | Round 4: Ferreira, Carlos Eduardo - Mariani, Daniel Brandao | ? | |
| Jul 10, 2024 | Mariani | * | De Dea | Round 3: Mariani, Daniel Brandao - De Dea, Fernando Jose Pereira | ? | |
| Jul 10, 2024 | Matsuura | 1–0 | Mariani | Round 2: Matsuura, Everaldo - Mariani, Daniel Brandao | Catalan Opening: Closed Variation, Traditional Variation | |
| Jul 9, 2024 | Mariani | * | Moura | Round 1: Mariani, Daniel Brandao - Moura, Bernardo Lalane Mascarenha | ? | |
