| Figueroa, Matias Alejandro2038 | 1-0 | Monteiro, Helen Ramazzotte1752 | X SESC Caioba Open | 2026 |
| Borges, Gu2163 | 1-0 | Monteiro, Helen Ramazzotte1752 | X SESC Caioba Open | 2026 |
| Velarde Alarcon, Jhoana1899 | 1-0 | Monteiro, Helen Ramazzotte1732 | Brazil Chess - Floripa | 2026 |
| De Albuquerque, Pedro Henrique Correa1907 | 1-0 | Monteiro, Helen Ramazzotte1732 | Brazil Chess - Floripa | 2026 |
| Monteiro, Helen Ramazzotte1732 | 0-1 | Pedroso, Denian1972 | Brazil Chess - Floripa | 2026 |
| De Souza, Mateus Nascimento1921 | 0-1 | Monteiro, Helen Ramazzotte1732 | Brazil Chess - Floripa | 2026 |
| Monteiro, Helen Ramazzotte1732 | ½-½ | Cantarino Neto, M1934 | Brazil Chess - Floripa | 2026 |
| Monteiro, Helen Ramazzotte1732 | 0-1 | Coppola, C2216 | Brazil Chess - Floripa | 2026 |
| Monteiro, Helen Ramazzotte1752 | 0-1 | Calsing, Ado1918 | 11th Floripa Open 2025 | 2025 |
| Monteiro, Helen Ramazzotte1752 | 0-1 | Eger, Laura Luisa1920 | 11th Floripa Open 2025 | 2025 |
| Monteiro, Helen Ramazzotte1752 | 0-1 | Souza dos Santos, Matheus Garcett1957 | 11th Floripa Open 2025 | 2025 |
| Di Berardino, D2466 | 1-0 | Monteiro, Helen Ramazzotte1752 | 11th Floripa Open 2025 | 2025 |
| Silva, Adriano Da1926 | 1-0 | Monteiro, Helen Ramazzotte1533 | 10th Floripa Open 2024 | 2024 |
| Moritz, Diego Homrich1832 | 1-0 | Monteiro, Helen Ramazzotte1533 | 10th Floripa Open 2024 | 2024 |
| Cavalcante, Adriano Nunes1878 | 1-0 | Monteiro, Helen Ramazzotte1533 | 10th Floripa Open 2024 | 2024 |