Merino, Gorka
Current rating: 1413
Record: 5-10
| Grand Prix Bilbao 2019 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 148 | Gaury, Jordan (1492) | Lost 0-2 | -181464 |
| 2modern | 405 | Jordan, Felix (1564) | Won 2-1 | +201484 |
| 3modern | 539 | Lajoso, Tiago (1593) | Lost 0-2 | -161468 |
| 4modern | 535 | Carballo Martinez, Daniel (1533) | Lost 0-2 | -171451 |
| 5modern | 686 | Mouzakitis, Spyridon (1430) | Lost 1-2 | -181433 |
| 6modern | 608 | Lamarque, Harmonie (1427) | Lost 1-2 | -181415 |
| 7modern | 528 | Vassalo, Pedro (1335) | Lost 1-2 | -201395 |
| 8modern | 457 | Ruiz, Arkaitz (1406) | Won 2-0 | +181413 |
| average opponent: 1473record: 2-6 | new rating: 1413 | |||
| Grand Prix Bilbao 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 57 | Montedgudo, Gustavo (1500) | Won 2-1 | +181518 |
| 2extended | 85 | Clark, Ali (1518) | Lost 1-2 | -181500 |
| 3extended | 104 | Domenech Escriba, Eugeni (1500) | Won 2-1 | +181518 |
| 4extended | 92 | Castel, Fabien (1517) | Won 2-0 | +181536 |
| 5extended | 86 | Morilla, Alvaro (1548) | Lost 1-2 | -181518 |
| 6extended | 118 | Dorle, Ludovic (1498) | Lost 0-2 | -181500 |
| 7extended | 111 | Lopez, Nextor (1499) | Lost 0-2 | -181482 |
| average opponent: 1511record: 3-4 | new rating: 1482 | |||