Palacios, Guillermo
Current rating: 1503
Record: 3-3
| Grand Prix Bilbao 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 57 | Nicolas, Antonin (1498) | Lost 0-2 | -181482 |
| 2modern | 626 | Alvarez, Santiago (1481) | Won 2-1 | +181500 |
| 3modern | 597 | Newton, Charles (1577) | Won 2-0 | +191519 |
| 4modern | 393 | Neubacher, Lauritz (1380) | Won 2-1 | +161535 |
| 5modern | 261 | Suarez Ruiz, Miguel (1536) | Lost 0-2 | -181517 |
| 6modern | 349 | Castellani, Antonio (1765) | Lost 0-2 | -141503 |
| average opponent: 1539record: 3-3 | new rating: 1503 | |||