Derlam De Freitas, Adonis
Current rating: 1521
Record: 4-3
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 210 | Barros, Victor (1624) | Lost 0-2 | -161484 |
| 2modern | 294 | Farias, Diego (1482) | Won 2-1 | +181502 |
| 3modern | 301 | de Souza, Fausto (1482) | Won 2-0 | +181520 |
| 4modern | 136 | Garcia Da Silveira, Stefano (1518) | Lost 0-2 | -181502 |
| 5modern | 265 | Falcao, Filipe (1580) | Won 2-0 | +191521 |
| 6modern | 174 | Pereira, Federico (1518) | Won 2-0 | +181539 |
| 7modern | 103 | Akio Yanagiura, Matheus (1555) | Lost 0-2 | -181521 |
| average opponent: 1537record: 4-3 | new rating: 1521 | |||