Studart, Rafael
Current rating: 1625
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 229 | Silva, Saulo (1500) | Won 2-0 | +161640 |
| 2standard | 119 | Piatti, Julio Cesar (1491) | Won 2-0 | +151655 |
| 3standard | 46 | Gaete Quezada, Daniel (1536) | Lost 1-2 | -201635 |
| 4standard | 117 | Santos, Diego (1518) | Lost 0-2 | -201615 |
| 5standard | 202 | Larrousse, Gonzalo (1501) | Won 2-0 | +161631 |
| 6standard | 119 | Lemos, Wendel (1516) | Won 2-0 | +161647 |
| 7standard | 125 | Schuawb Silva, Yan Vinicius (1478) | Lost 0-2 | -221625 |
| top | average opponent: 1506record: 4-3 | new rating: 1625 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1632 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 59 | de Jesus Freitas, Marcos Paulo (1518) | Lost 0-2 | -201612 |
| 4standard | 152 | Diego Giffoni, (1519) | Won 2-1 | +171629 |
| 5standard | 51 | Braga, Francisco (1703) | Lost 0-2 | -171612 |
| 6standard | 130 | Joao P Sousa, (1518) | Won 0-0 | +161628 |
| 7standard | 101 | Silva Pinto, Igor (1510) | Won 2-1 | +161644 |
| 8standard | 83 | Gomes da Silva Junior, Reinaldo (1522) | Lost 0-2 | -201624 |
| top | average opponent: 1548record: 3-3 | new rating: 1624 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 4 | Quesada, Rafael Carlos (1518) | Won 2-0 | +181518 |
| 3sealed | 73 | Pallice Satorra, Sergi (1523) | Won 2-0 | +181536 |
| 4sealed | 64 | Regalado, Sandra (1554) | Won 2-0 | +191555 |
| 5sealed | 27 | Fernandez Miguel, Elias (1517) | Won 2-0 | +171572 |
| 6sealed | 1 | Shmuely, Niv (1661) | Won 2-1 | +201592 |
| 7sealed | 2 | Snepvangers, Bram (1825) | Won 2-0 | +221614 |
| 8sealed | 2 | Besso, David (1792) | Lost 0-2 | -151599 |
| 9sealed | 14 | Alonso Burgos, Alvaro (1617) | Won 2-1 | +181617 |
| 10draft | 11 | Joska, Tomas (1767) | Won 2-1 | +211638 |
| 11draft | 45 | Gracia, Pere (1642) | Won 2-0 | +181656 |
| 12draft | 2 | Christensen, Allan (1905) | Lost 1-2 | -131643 |
| 13draft | 41 | Leitzinger, Gerald (1606) | Lost 0-2 | -191624 |
| 14draft | 9 | Snepvangers, Bram (1833) | Won 2-1 | +221646 |
| 15draft | 9 | Sadin, Steven (1905) | Lost 0-2 | -141632 |
| top | average opponent: 1690record: 10-4 | new rating: 1632 | ||