Katayama Passini, Gabriel
Current rating: 1519
Record: 5-4
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 144 | Zerizni, Wairus (1500) | Lost 0-2 | -181482 |
| 2standard | 371 | Do Prado Fernandes, Hugo (1482) | Won 2-0 | +181500 |
| 3standard | 410 | Alves Monteiro, Rafael (1500) | Won 2-0 | +181518 |
| 4standard | 203 | Mauricio Simmoes de So, (1518) | Won 2-1 | +181536 |
| 5standard | 219 | Pereira da Costa, Victor (1558) | Lost 1-2 | -181518 |
| 6standard | 188 | Goncalves Coelho, Diego (1500) | Lost 0-2 | -181500 |
| 7standard | 297 | Navas, Luis (1545) | Lost 0-2 | -171483 |
| 8standard | 286 | Frederico Marcal R, Carlos (1481) | Won 2-0 | +181501 |
| 9standard | 229 | Vinicius, Antonio (1501) | Won 2-0 | +181519 |
| average opponent: 1509record: 5-4 | new rating: 1519 | |||