| Di Berardino, D2516 | 1-0 | Guimaraes, Lucas Dos S Peixoto2004 | 4th Floripa Open 2018 | 2018 |
| Guimaraes, Lucas Dos S Peixoto2004 | ½-½ | Pacheco, Dan2241 | 4th Floripa Open 2018 | 2018 |
| De Oliveira, Carlos Frederico B.1580 | 0-1 | Guimaraes, Lucas Dos S Peixoto2004 | 4th Floripa Open 2018 | 2018 |
| Guimaraes, Lucas Dos S Peixoto2004 | 1-0 | Gomes, Carlos Henrique Caldeira1785 | 4th Floripa Open 2018 | 2018 |
| Tomiello, Lucas Costamilan1805 | 0-1 | Guimaraes, Lucas Dos S Peixoto2004 | 4th Floripa Open 2018 | 2018 |
| Guimaraes, Lucas Dos S Peixoto2004 | 0-1 | Campelo, L2208 | 4th Floripa Open 2018 | 2018 |
| Guimaraes, Lucas Dos S Peixoto1747 | ½-½ | Santos Filho, T2072 | 80th ch-BRA S/F 1 2013 | 2013 |
| Lucena, L2159 | 1-0 | Guimaraes, Lucas Dos S Peixoto1747 | 80th ch-BRA S/F 1 2013 | 2013 |
| Guimaraes, Lucas Dos S Peixoto1747 | 1-0 | Frota, Alvaro2087 | 80th ch-BRA S/F 1 2013 | 2013 |
| Guimaraes, Lucas Dos S Peixoto1747 | 0-1 | Rezende, Guilherme Vilela2108 | 80th ch-BRA S/F 1 2013 | 2013 |
| Proudian, Armen2259 | 1-0 | Guimaraes, Lucas Dos S Peixoto1747 | 80th ch-BRA S/F 1 2013 | 2013 |
| Guimaraes, Lucas Dos S Peixoto1747 | ½-½ | Cunha, E2213 | 80th ch-BRA S/F 1 2013 | 2013 |