Duarte Perez, Leandro
Current rating: 1434
Record: 4-8
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 510 | Garcia, Martin (1514) | Lost 0-2 | -171468 |
| 2modern | 409 | Dilson Ribeiro Nonato, Jose (1429) | Lost 1-2 | -191449 |
| 3modern | 663 | William, Frank (1581) | Lost 1-2 | -151434 |
| average opponent: 1508record: 0-3 | new rating: 1434 | |||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 214 | Mussalem, Andre (1500) | Lost 1-2 | -181482 |
| 2modern | 508 | Caminha, Joao (1482) | Lost 1-2 | -181464 |
| 3modern | 504 | Santos, Diego (1466) | Won 2-1 | +181482 |
| 4modern | 419 | Lima, Diego (1485) | Lost 0-2 | -181464 |
| 5modern | 530 | Hespanhol Rodrigues, Vinicius (1516) | Won 2-1 | +191483 |
| 6modern | 465 | De Souza, Edvan Roberto (1480) | Lost 0-2 | -181465 |
| 7modern | 451 | De Sousa Fortes, Joao Gabriel (1467) | Won 2-0 | +181483 |
| 8modern | 329 | Magalhaes, Breno (1603) | Won 2-0 | +201503 |
| 9modern | 253 | Machado Viegas, Breno (1510) | Lost 1-2 | -181485 |
| average opponent: 1501record: 4-5 | new rating: 1485 | |||