| Polonio, Rodolfo1944 | 1-0 | Mancini, Breno Costa | Brazil Carnaval Open 2018 | 2018 |
| Rodrigues, Le2151 | 1-0 | Polonio, Rodolfo1944 | Brazil Carnaval Open 2018 | 2018 |
| Polonio, Rodolfo1944 | 1-0 | Mascarenhas, Alfredo C. Viana1773 | Brazil Carnaval Open 2018 | 2018 |
| Itagyba, Renan Fortes1712 | ½-½ | Polonio, Rodolfo1944 | Brazil Carnaval Open 2018 | 2018 |
| Polonio, Rodolfo1944 | 1-0 | Da Costa, Aloysio1548 | Brazil Carnaval Open 2018 | 2018 |
| Cadilhac, Igor Tokuichi Kikuchi2215 | 1-0 | Polonio, Rodolfo1944 | Brazil Carnaval Open 2018 | 2018 |
| Polonio, Rodolfo1944 | 1-0 | Yasuda, Osvaldo Makoto1340 | Brazil Carnaval Open 2018 | 2018 |
| Bouwman, M2247 | 1-0 | Polonio, Rodolfo1944 | 4th Floripa Open 2018 | 2018 |
| Polonio, Rodolfo1944 | 1-0 | Seiffert, Gabriel Pamplona1400 | 4th Floripa Open 2018 | 2018 |
| Rodriques, E2288 | 1-0 | Polonio, Rodolfo1944 | 4th Floripa Open 2018 | 2018 |
| Presa, Luis Alberto Passos1736 | ½-½ | Polonio, Rodolfo1944 | 4th Floripa Open 2018 | 2018 |
| Polonio, Rodolfo1944 | 1-0 | Silva, Fernando So Barros Da1780 | 4th Floripa Open 2018 | 2018 |
| Prantes, Maicon Da Silva1806 | ½-½ | Polonio, Rodolfo1944 | 4th Floripa Open 2018 | 2018 |
| Polonio, Rodolfo1919 | ½-½ | Ikeda, Vinicius Yasuto2030 | 3rd Floripa Open 2017 | 2017 |
| Baltar, Petrov Ferreira1733 | 0-1 | Polonio, Rodolfo1919 | 3rd Floripa Open 2017 | 2017 |