Quetglas Mancha, Antonio Marcos
Current rating: 1430
Record: 2-6
| Grand Prix Bologna 2019 (legacy) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 152 | Adamo, Saverio (1500) | Won 2-1 | +201460 |
| 2legacy | 190 | Giani, Francesco (1636) | Lost 1-2 | -151445 |
| 3legacy | 320 | Bonet Espinosa, Dante (1501) | Lost 1-2 | -171428 |
| 4legacy | 545 | Banziger, Marius (1484) | Won 2-0 | +191447 |
| 5legacy | 460 | Poschet, Elmar (1497) | Lost 0-2 | -171430 |
| average opponent: 1524record: 2-3 | new rating: 1430 | |||
| Grand Prix Birmingham 2018 (leg) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 74 | Harris, David [ENG] (1541) | Lost 1-2 | -171483 |
| 3legacy | 381 | Scott, Alex (1294) | Lost 0-2 | -221461 |
| 4legacy | 486 | Pauchon, Jean-Christophe (1302) | Lost 0-2 | -211440 |
| average opponent: 1379record: 0-3 | new rating: 1440 | |||