Da Silva Junior, Elcio Adilson
Current rating: 1457
| Grand Prix Sao Paulo 2019 (2) (ELD standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| A1standard | 35 | Pereira, Andre Ricardo (1500) | Lost 0-2 | -171473 |
| A2standard | 94 | Bonamigo, Angelo (1524) | Lost 1-2 | -171456 |
| A3standard | 135 | Akiba, Afonso (1465) | Won 2-1 | +181474 |
| A4standard | 97 | Macias, Alejandro (1482) | Lost 1-2 | -181456 |
| A5standard | 121 | Santos, Vinicius (1472) | Won 2-0 | +181474 |
| A6standard | 106 | Moreira De Almeida, Diego Nonato (1537) | Lost 0-2 | -171457 |
| A7standard | 83 | Agostini, Leonardo (1461) | Won 2-0 | +181475 |
| A8standard | 63 | Neto, Araken (1406) | Won 2-0 | +171492 |
| B1standard | 34 | Moraes, Erico (1528) | Lost 0-2 | -171475 |
| B2standard | 124 | Zorzi Pinarello, Marcelo (1593) | Lost 1-2 | -161459 |
| B3standard | 158 | Figueroa, Luiz Felipe (1464) | Won 2-1 | +181477 |
| B4standard | 133 | Pereira, Natanael (1504) | Lost 0-0 | -171460 |
| B5standard | 146 | Braga, Daniel (1398) | Won 2-0 | +161476 |
| B6standard | 118 | Silva De Godoy, Vitor (1397) | Lost 0-2 | -191457 |
| top | average opponent: 1481record: 6-8 | new rating: 1457 | ||
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 157 | Mendonca De Siqueira, Lucas (1500) | Lost 0-2 | -181485 |
| 2modern | 565 | Fujarra Abou Hala, Ralph (1494) | Lost 0-2 | -171468 |
| 3modern | 610 | Mattar, Marcelo Henrique (1464) | Lost 0-2 | -191449 |
| 4modern | 627 | Costa Conde, Rafael (1427) | Won 2-0 | +181467 |
| 5modern | 523 | Machado, Fernando (1790) | Won 2-0 | +241491 |
| 6modern | 453 | Zanchietta, Fernando Henrique (1483) | Won 2-0 | +181509 |
| 7modern | 354 | Formici, Carlos (1502) | Lost 0-2 | -191490 |
| top | average opponent: 1523record: 3-4 | new rating: 1490 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 389 | Almeida, Leonardo (1500) | Lost 0-2 | -181482 |
| 2modern | 411 | Shigueru Hirayama, Henrique (1535) | Lost 1-2 | -171465 |
| 3modern | 604 | Marques Dilho, Joao Luiz (1465) | Won 2-1 | +181483 |
| 4modern | 553 | Fernandes Ferraz, Diego (1597) | Won 2-1 | +201503 |
| 5modern | 316 | Augusto Soares, Gustavo (1492) | Won 2-1 | +181521 |
| 6modern | 274 | Monteiro Da Silva, Daniel (1524) | Lost 1-2 | -181503 |
| 7modern | 305 | Barbosa Da Silva, Pedro (1498) | Won 2-0 | +181521 |
| 8modern | 239 | Lupacchini, Lucas (1555) | Lost 0-2 | -181503 |
| top | average opponent: 1521record: 4-4 | new rating: 1503 | ||