Costa Riguillo, Jordi
Current rating: 1464
Record: 3-5
| Grand Prix Bilbao 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 132 | Rebolledo Mellado, Carlos-Joaquin (1498) | Won 2-0 | +181518 |
| 2modern | 321 | Morwald, Stefan (1517) | Won 2-1 | +181536 |
| 3modern | 57 | Roth, Thomas (1703) | Lost 1-2 | -151521 |
| 4modern | 291 | Antunes, Daniel (1504) | Lost 1-2 | -181503 |
| 5modern | 458 | Konig, Florian (1445) | Lost 1-2 | -191484 |
| 6modern | 529 | Gomez, Daniel (1361) | Lost 1-2 | -211463 |
| 7modern | 486 | Terlizzi, Lorenzo (1412) | Won 2-0 | +171480 |
| 8modern | 392 | Ferrer Fernandez, Adria (1591) | Lost 0-2 | -161464 |
| average opponent: 1504record: 3-5 | new rating: 1464 | |||