Elias Fernandes Boff,
Current rating: 1445
Record: 1-4
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 204 | Martins Michels, Eliud (1500) | Won 2-0 | +181518 |
| 2modern | 57 | de Souza Silva, Giliad (1464) | Lost 0-2 | -191499 |
| 3modern | 218 | Lima De Almeida, Victor Augusto (1500) | Lost 0-2 | -181481 |
| 4modern | 283 | Bergamin, Marcos Vicente (1480) | Lost 0-2 | -181463 |
| 5modern | 306 | Soares Licks, Thiago (1463) | Lost 0-2 | -181445 |
| average opponent: 1482record: 1-4 | new rating: 1445 | |||