| Karoly, Carlos Acacio Gomes1892 | 0-1 | Amelunge Moreno, Oscar Alejandro1704 | Brazil Foz do Iguacu Open | 2025 |
| Alves, Gabriel Carissimo1723 | ½-½ | Karoly, Carlos Acacio Gomes1892 | Brazil Foz do Iguacu Open | 2025 |
| Karoly, Carlos Acacio Gomes1892 | 0-1 | Amarilla Ettiene, Ezequiel2056 | Brazil Foz do Iguacu Open | 2025 |
| Madeira, W2122 | 1-0 | Karoly, Carlos Acacio Gomes1846 | 10th Floripa Open 2024 | 2024 |
| Karoly, Carlos Acacio Gomes1846 | 1-0 | Bieging, Luca Jurgen1436 | 10th Floripa Open 2024 | 2024 |
| Cunha, Paola De Oliveira1151 | ½-½ | Karoly, Carlos Acacio Gomes1846 | 10th Floripa Open 2024 | 2024 |
| Karoly, Carlos Acacio Gomes1846 | ½-½ | Zottis, Pietro1418 | 10th Floripa Open 2024 | 2024 |
| Carmo, Jose Arlindo1541 | 0-1 | Karoly, Carlos Acacio Gomes1846 | 10th Floripa Open 2024 | 2024 |
| Karoly, Carlos Acacio Gomes1846 | ½-½ | Pavao, Alice Lara Biasi1517 | 10th Floripa Open 2024 | 2024 |
| Aranha Filho, A2201 | 1-0 | Karoly, Carlos Acacio Gomes1846 | 10th Floripa Open 2024 | 2024 |
| Karoly, Carlos Acacio Gomes1846 | 1-0 | Da Silva Junior, Jose Cacio1139 | 10th Floripa Open 2024 | 2024 |
| Karoly, Carlos Acacio Gomes1877 | 1-0 | Ramazzotte, Alexandre Franco1649 | 9th Floripa Open 2023 | 2023 |
| Pereira Junior, Ignacio Marrero1665 | ½-½ | Karoly, Carlos Acacio Gomes1877 | 9th Floripa Open 2023 | 2023 |
| Karoly, Carlos Acacio Gomes1877 | ½-½ | Dos Santos, Lucas Carvalho Ribeiro1619 | 9th Floripa Open 2023 | 2023 |
| De Souza, Nicolas Gabriel1326 | 1-0 | Karoly, Carlos Acacio Gomes1877 | 9th Floripa Open 2023 | 2023 |