Fonseca Castilho, Vini
Current rating: 1577
Record: 14-10
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Franca Bittencourt de Rezende, Rafael (1500) | Lost 0-2 | -171466 |
| 2standard | 368 | Bressan Hossomi, Rogerio Keiichi (1484) | Won 2-0 | +181484 |
| 3standard | 349 | Zuniga, Nelson (1500) | Won 2-0 | +181502 |
| 4standard | 248 | Ribeiro, Leon (1483) | Won 2-1 | +181520 |
| 5standard | 200 | Gaspar dos Santos, Thiago (1520) | Won 2-0 | +181538 |
| 6standard | 63 | Araujo Cardozo, Gustavo (1558) | Lost 0-2 | -181520 |
| 7standard | 147 | Klotz, Jorge (1536) | Won 2-0 | +191539 |
| 8standard | 137 | Marques Fones, Rodrigo (1527) | Won 2-0 | +171556 |
| 9standard | 75 | Baldussi, Bruno (1579) | Won 2-1 | +191575 |
| 10standard | 39 | Atanazio Pedroso, Guilherme (1589) | Lost 1-2 | -181557 |
| 11standard | 51 | Bachmann, Oscar Mathias (1579) | Won 2-1 | +181575 |
| 12standard | 51 | Costa da Cruz, Thiago (1595) | Won 2-1 | +191594 |
| 13standard | 29 | Ferreira, Felipe (1617) | Lost 1-2 | -181576 |
| 14standard | 47 | Santos, Marcos (1586) | Won 2-1 | +181594 |
| 15standard | 35 | Dias Godas, Thiago (1599) | Lost 1-2 | -171577 |
| average opponent: 1550record: 10-5 | new rating: 1577 | |||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 151 | Uehara, Pedro Henrique (1543) | Lost 1-2 | -171483 |
| 2standard | 245 | Nascimento, Asdrubal (1482) | Lost 0-2 | -181465 |
| 3standard | 279 | Mansueto Pereira, Pedro Henrique (1463) | Won 2-0 | +181483 |
| 4standard | 239 | Rodrigues, Matheus (1506) | Lost 1-2 | -181465 |
| 5standard | 290 | Dos Santos Medeiros, Bruno (1468) | Won 2-0 | +181483 |
| 6standard | 232 | Glasser, Roger (1498) | Won 2-0 | +181501 |
| 7standard | 185 | Passos Almeida, Rodolfo (1500) | Lost 0-2 | -181483 |
| 8standard | 176 | Delazari Schneider, Vi (1480) | Lost 1-2 | -181465 |
| 9standard | 154 | Ferreira Leite, Diogo (1465) | Won 2-0 | +181483 |
| average opponent: 1489record: 4-5 | new rating: 1483 | |||