Sinclair, Sergi
Current rating: 1469
Record: 1-3
| Grand Prix Barcelona 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 67 | Meinhardt, Sebastian (1578) | Won 2-1 | +191519 |
| 2modern | 269 | Vejdelek, Roman (1710) | Lost 0-2 | -141505 |
| 3modern | 408 | Carrasco, Juan Antonio (1500) | Lost 1-2 | -181487 |
| 4modern | 636 | Gonzalo Benito, Jaime (1493) | Lost 0-2 | -181469 |
| average opponent: 1570record: 1-3 | new rating: 1469 | |||