D'Ecanio, Isabella
Current rating: 1516
Record: 11-10
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 17 | Godoy Junior, Celso Antonio (1420) | Won 2-0 | +171534 |
| 2modern | 21 | Giordani, Rafael (1518) | Won 2-0 | +171551 |
| 3modern | 80 | Grubba Olsen, Lauro Emilio (1573) | Lost 0-2 | -171534 |
| 4modern | 175 | Andrade, Lucas (1467) | Lost 1-2 | -191515 |
| 5modern | 255 | Colussi Oliva, Felipe (1448) | Lost 1-2 | -201495 |
| 6modern | 386 | Bastos Vilela, Pablo (1484) | Won 2-1 | +181513 |
| 7modern | 286 | Sam, Jimmy (1684) | Won 2-1 | +211534 |
| 8modern | 203 | Martins Mendes, Bruno (1519) | Won 2-0 | +181552 |
| 9modern | 199 | Miranda, Marcelo2640 (1536) | Won 2-1 | +181570 |
| 10modern | 91 | Barbosa Campos Filho, Afranio Jorge (1570) | Lost 1-2 | -181552 |
| 11modern | 142 | Feitosa, Isael (1602) | Lost 1-2 | -171535 |
| 12modern | 151 | Nery, Thiago (1508) | Lost 0-2 | -191516 |
| average opponent: 1527record: 6-6 | new rating: 1516 | |||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 26 | Flores, Fabricio (1446) | Lost 0-2 | -191481 |
| 2modern | 211 | Betti Domingues, Eduardo (1482) | Lost 0-2 | -181463 |
| 3modern | 354 | Leandro Goes, (1464) | Lost 0-2 | -181445 |
| 4modern | 370 | Gorosito, Oscar (1472) | Won 2-0 | +191464 |
| 5modern | 303 | Oliveira, Stefano (1465) | Won 2-0 | +181482 |
| 6modern | 248 | Mourao, Tiago (1482) | Won 2-0 | +181500 |
| 7modern | 170 | Fonseca Lisboa, Tulio (1504) | Won 2-0 | +181518 |
| 8modern | 121 | Lemos, Wendel (1503) | Won 2-0 | +171535 |
| 9modern | 115 | Soares, Marco Tulio (1536) | Lost 0-2 | -181517 |
| average opponent: 1484record: 5-4 | new rating: 1517 | |||