Quintas, Joao
Current rating: 1505
Record: 3-3
| Grand Prix Barcelona 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 133 | Levander, Tomas (1500) | Lost 0-2 | -181482 |
| 2modern | 444 | Garcia Goicoechea, Andres (1513) | Lost 1-2 | -171465 |
| 3modern | 729 | Cano Martinez, Lucas (1466) | Won 2-1 | +181483 |
| 4modern | 682 | Ferrer, Ines (1309) | Won 2-1 | +141497 |
| 5modern | 546 | Javier, Jimenez Rodriguez (1497) | Won 2-1 | +181515 |
| 6modern | 379 | Moyschewitz, Fabian (1953) | Lost 0-2 | -101505 |
| average opponent: 1540record: 3-3 | new rating: 1505 | |||