Vieira, Antonio
Current rating: 1445
Record: 0-3
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 114 | Mestre, Duarte (1500) | Lost 1-2 | -181482 |
| 2sealed | 225 | Albon, Miguel (1482) | Lost 1-2 | -181464 |
| 3sealed | 280 | Blaszczak, Rafal (1394) | Lost 1-2 | -191445 |
| average opponent: 1459record: 0-3 | new rating: 1445 | |||