Cardoso Teodoro, Rafael
Current rating: 1499
Record: 4-4-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 274 | Utiyama da Silva, Bruno (1500) | Draw 1-1 | 01500 |
| 2standard | 315 | Ribeiro, Michael (1500) | Won 2-0 | +181518 |
| 3standard | 242 | Nery Neto, Hernany (1536) | Won 2-0 | +181536 |
| 4standard | 135 | Guimaraes de Mello, Le (1522) | Lost 1-2 | -181518 |
| 5standard | 255 | Custodio da Silva, Die (1516) | Won 2-0 | +181536 |
| 6standard | 163 | Alves Abilio, Jose Augusto (1501) | Won 2-0 | +171553 |
| 7standard | 88 | Noleto, Tarcisio C (1555) | Lost 0-2 | -181535 |
| 8standard | 172 | Vasconcelos Souto, Anderson (1536) | Lost 1-2 | -181517 |
| 9standard | 197 | Paes Batista, Lucas Augusto (1519) | Lost 0-2 | -181499 |
| average opponent: 1521record: 4-4-1 | new rating: 1499 | |||