Velasques Dreier, Gustavo
Current rating: 1501
Record: 2-2-1
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 254 | Cisotto De Souza, Joao Andre (1500) | Lost 0-2 | -181482 |
| 2modern | 286 | Fuenzalida, Darwin (1559) | Won 2-1 | +191501 |
| 3modern | 285 | Sperotto, Deivis Gabardo (1501) | Lost 1-2 | -181483 |
| 4modern | 307 | Lima, Rafael (1480) | Won 2-0 | +181501 |
| 5modern | 226 | Rodrigues, Lucas (1502) | Draw 1-1 | 01501 |
| average opponent: 1508record: 2-2-1 | new rating: 1501 | |||