| Stone, Ronnie Frank Pires1993 | 1-0 | Benayon, Elismar da Silva1808 | Zonal 2.4 Absoluto 2013 | 2013 |
| De Lima, Paulo Isaac Assis1840 | ½-½ | Stone, Ronnie Frank Pires1993 | Zonal 2.4 Absoluto 2013 | 2013 |
| Stone, Ronnie Frank Pires1993 | 0-1 | Zallio, L2116 | Zonal 2.4 Absoluto 2013 | 2013 |
| Borges, W2178 | 1-0 | Stone, Ronnie Frank Pires1993 | Zonal 2.4 Absoluto 2013 | 2013 |
| Stone, Ronnie Frank Pires1993 | ½-½ | Schutt, Ri2140 | Zonal 2.4 Absoluto 2013 | 2013 |
| Souza Neves, A2159 | ½-½ | Stone, Ronnie Frank Pires1993 | Zonal 2.4 Absoluto 2013 | 2013 |
| Braga Neto, Antenor de Carvalho | 0-1 | Stone, Ronnie Frank Pires1993 | Zonal 2.4 Absoluto 2013 | 2013 |
| Stone, Ronnie Frank Pires1993 | 0-1 | Cori T., D2430 | Zonal 2.4 Absoluto 2013 | 2013 |
| Branchini, F1989 | ½-½ | Stone, Ronnie Frank Pires1928 | ch-Pan Americano U20 2012 | 2012 |
| Stone, Ronnie Frank Pires1928 | ½-½ | Araujo, Renan Aparecido1922 | ch-Pan Americano U20 2012 | 2012 |
| Almeida, Vitor Felipe De | 0-1 | Stone, Ronnie Frank Pires1928 | ch-Pan Americano U20 2012 | 2012 |
| Oliveira, Guilherme Martins G1704 | ½-½ | Stone, Ronnie Frank Pires1928 | ch-Pan Americano U20 2012 | 2012 |
| Stone, Ronnie Frank Pires1928 | ½-½ | Gomes Silverio, Taua1675 | ch-Pan Americano U20 2012 | 2012 |
| Chiari, A2010 | 1-0 | Stone, Ronnie Frank Pires1928 | ch-Pan Americano U20 2012 | 2012 |
| Stone, Ronnie Frank Pires1928 | ½-½ | Amato De Vercosa Cha, Joao Pedro1878 | ch-Pan Americano U20 2012 | 2012 |