Otavio Watanabe Franco,
Current rating: 1497
Record: 3-3-1
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 195 | Goes de Souza, Ya (1500) | Lost 0-1 | -181482 |
| 2standard | 544 | Noronha, Taynara Miorim (1480) | Won 2-0 | +181500 |
| 3standard | 371 | Ramos Chouzal da Fonse, (1500) | Draw 1-1 | 01500 |
| 4standard | 403 | Padovani, Guilherme (1500) | Won 2-0 | +181518 |
| 5standard | 256 | Fernandes, Luiz Sergio (1514) | Won 2-0 | +181536 |
| 6standard | 155 | Togni, Roney Virgilio (1502) | Lost 1-2 | -191517 |
| 7standard | 251 | Casanova, Hector (1371) | Lost 0-2 | -201497 |
| average opponent: 1481record: 3-3-1 | new rating: 1497 | |||