De Olinda Pereira Filho, Adones
Current rating: 1520
Record: 4-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 76 | Pinha, Diego (1500) | Won 2-0 | +181518 |
| 2modern | 291 | Massola Ferreira, Jonathan (1509) | Won 2-0 | +181536 |
| 3modern | 170 | Castelo, Darcio (1560) | Won 2-1 | +181554 |
| 4modern | 29 | De Abreu Costa, Thiago (1528) | Lost 0-2 | -181536 |
| 5modern | 87 | Marotta, Roberto (1585) | Lost 1-2 | -171519 |
| 6modern | 364 | Missio, Felipe (1517) | Won 2-0 | +181537 |
| 7modern | 188 | Mangolin Filho, Davi (1601) | Lost 0-2 | -171520 |
| average opponent: 1543record: 4-3 | new rating: 1520 | |||