Diego Da Silva Oliveira,
Current rating: 1447
Record: 1-4
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 246 | Choji, Cezar (1585) | Lost 0-2 | -161484 |
| 2modern | 261 | Bittencourt Ferreira, Cao (1482) | Lost 1-2 | -181466 |
| 3modern | 330 | Rubens Cezila Junior, (1464) | Lost 0-2 | -181448 |
| 4modern | 359 | Lehmen, Roberto (1448) | Lost 1-2 | -181430 |
| 5modern | 337 | Bohn Tessaro, Ioannes Paulus (1428) | Won 2-0 | +171447 |
| average opponent: 1482record: 1-4 | new rating: 1447 | |||