Oliveira, Guttemberg
Current rating: 1426
Record: 1-5
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 790 | Church, Adam (1500) | Lost 0-2 | -181482 |
| 2sealed | 958 | Torra, Eduardo (1398) | Won 2-0 | +161498 |
| 3sealed | 879 | Myers, Carter (1488) | Lost 0-2 | -181480 |
| 4sealed | 1095 | Mikuen, Brett (1482) | Lost 0-2 | -181462 |
| 5sealed | 1100 | Welsch, John (1465) | Lost 0-2 | -181444 |
| 6sealed | 1052 | Roca, Alphonsus (1451) | Lost 0-2 | -181426 |
| average opponent: 1464record: 1-5 | new rating: 1426 | |||