Dassie, Marcio
Current rating: 1525
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 159 | Chelala, Joseph (1500) | Won 2-1 | +191505 |
| 2modern | 111 | Vieira Ramalho, Bruno (1590) | Lost 1-2 | -171488 |
| 3modern | 548 | Amaral De Silva, Leonardo (1604) | Lost 1-2 | -161472 |
| 4modern | 588 | Fernades, Hugo (1484) | Won 2-0 | +181490 |
| 5modern | 480 | Estrugamou, Juan Manuel (1438) | Won 2-0 | +171507 |
| 6modern | 229 | Astorga, Alberto (1448) | Won 2-1 | +171524 |
| 7modern | 263 | Barboni, Antonio Rafael (1538) | Won 2-1 | +191543 |
| 8modern | 113 | Miyamoto, Marcio Hiroyuki (1567) | Lost 1-2 | -181525 |
| top | average opponent: 1521record: 5-3 | new rating: 1525 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1412 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 246 | Henrique, Carlos (1500) | Lost 1-2 | -171395 |
| 2modern | 396 | Carvalho, Evandro (1482) | Lost 0-2 | -161379 |
| 3modern | 508 | Portela, Bruno (1465) | Won 2-0 | +201399 |
| 4modern | 502 | Almeida, Bruno [BRA] (1466) | Won 2-0 | +191418 |
| 5modern | 341 | Casagrande Junior, Humberto (1500) | Won 2-1 | +191437 |
| 6modern | 193 | Amaral De Silva, Leonardo (1579) | Lost 0-2 | -151422 |
| 7modern | 310 | Freitas Souza, Danillo (1493) | Won 2-1 | +191441 |
| 8modern | 177 | Mazetto, Kevin (1520) | Won 2-0 | +201461 |
| 9modern | 203 | Lapeta, Lucas (1536) | Won 2-1 | +191480 |
| 10modern | 80 | Avila, Renato (1554) | Lost 0-2 | -171463 |
| 11modern | 136 | Sichelero, Paulo (1544) | Won 2-1 | +201483 |
| 12modern | 122 | Roessler, Renato (1552) | Won 2-1 | +191502 |
| 13modern | 99 | Malquichagua, Manuel (1627) | Lost 1-2 | -161486 |
| top | average opponent: 1524record: 8-5 | new rating: 1486 | ||
| Grand Prix Porto Alegre 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 89 | Damasceno, Eder (1520) | Lost 0-2 | -181482 |
| 4standard | 150 | Malquichagua, Manuel (1500) | Lost 1-2 | -171465 |
| 5standard | 180 | Vejar, Fernando (1388) | Lost 0-2 | -201445 |
| 6standard | 218 | Fernandes, Patrick (1551) | Lost 0-2 | -161429 |
| 7standard | 216 | Monteiro Da Rocha, Raphael (1464) | Lost 0-2 | -171412 |
| top | average opponent: 1485record: 0-5 | new rating: 1412 | ||