Biosca, Carlos
Current rating: 1412
Record: 1-6
| Grand Prix Verona 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 125 | Cavani, Alessio (1454) | Lost 1-2 | -191481 |
| 2standard | 292 | Rich, Benjamin (1464) | Lost 1-2 | -181463 |
| 3standard | 459 | Raffaele, Stefano (1500) | Lost 1-2 | -171446 |
| 4standard | 574 | Rondine, Fabio (1499) | Won 2-0 | +191465 |
| 5standard | 522 | Pellicciarini, Silvest (1467) | Lost 0-2 | -181447 |
| 6standard | 515 | Cicco, Alberto (1515) | Lost 1-2 | -171430 |
| 7standard | 456 | Granoi, Smuele (1429) | Lost 1-2 | -181412 |
| average opponent: 1475record: 1-6 | new rating: 1412 | |||