Oliveira, Ricardo
Current rating: 1397
Record: 3-9
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 13 | Berto Da Silva, Cristiano Jose (1485) | Lost 0-2 | -171429 |
| 2modern | 498 | Marins Dos Santos, Fernando (1499) | Lost 1-2 | -171412 |
| 3modern | 539 | Martines, Ricardo (1465) | Won 2-0 | +191431 |
| 4modern | 406 | Resende, Fabricio (1480) | Lost 1-2 | -171414 |
| 5modern | 495 | Henrique Pereira, Ronaldo (1466) | Lost 0-2 | -171397 |
| average opponent: 1479record: 1-4 | new rating: 1397 | |||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Dias, Jorge (1500) | Lost 1-2 | -181482 |
| 2sealed | 199 | Melo, Ricardo (1482) | Lost 0-2 | -181464 |
| 3sealed | 307 | Couras, Joao (1464) | Won 2-0 | +181482 |
| 4sealed | 245 | Perez, Jose Alberto (1500) | Won 0-0 | +181500 |
| 5sealed | 178 | Maia, Dinis (1500) | Lost 0-2 | -181482 |
| 6sealed | 168 | Coelho, Eduardo (1482) | Lost 0-2 | -181464 |
| 7sealed | 163 | Ramalheira, Pedro (1464) | Lost 0-2 | -181446 |
| average opponent: 1485record: 2-5 | new rating: 1446 | |||