Dos Santos Soares, Jonathan
Current rating: 1419
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 480 | Vieira Filippetto, Felipe (1500) | Lost 1-2 | -171417 |
| 2modern | 420 | Alves Monteiro, Rafael (1415) | Won 2-0 | +181435 |
| 3modern | 542 | Aurelio, Marco (1548) | Lost 0-2 | -161419 |
| top | average opponent: 1487record: 1-2 | new rating: 1419 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 33 | Tognoli, Carlos Eduardo (1629) | Lost 0-2 | -161469 |
| 2modern | 457 | Silva Machado, Douglas (1481) | Lost 1-2 | -171452 |
| 3modern | 614 | Hiray, Thomas Hiroki (1465) | Lost 0-2 | -181434 |
| top | average opponent: 1525record: 0-3 | new rating: 1434 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 397 | Fischer, Juan Guillermo (1500) | Lost 0-2 | -181482 |
| 2modern | 487 | Leal, David (1482) | Won 2-0 | +181500 |
| 3modern | 402 | Rodriguez Da Silva, Felipe (1505) | Won 2-0 | +181518 |
| 4modern | 269 | Lagos, Cristian (1603) | Won 2-0 | +201538 |
| 5modern | 93 | Lanzarotti Junior, Jose Carlos (1537) | Lost 0-2 | -181520 |
| 6modern | 153 | Leite, Ricardo (1500) | Lost 0-2 | -191501 |
| 7modern | 300 | Souto Maior Filizzola, Arthur (1534) | Won 2-1 | +191520 |
| 8modern | 213 | Malquichagua, Manuel (1578) | Lost 0-2 | -171503 |
| 9modern | 249 | De Almeida Mello, Lucas (1499) | Lost 0-2 | -181485 |
| top | average opponent: 1526record: 4-5 | new rating: 1485 | ||