Barbera, Luiz
Current rating: 1495
Record: 3-4
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 95 | Antonini, Lindsey (1536) | Won 2-1 | +191519 |
| 4sealed | 2 | Woods, Conley (1890) | Lost 1-2 | -121507 |
| 5sealed | 97 | Lewis, Justin (1503) | Won 1-0 | +181525 |
| 6sealed | 31 | Berger, Natalia (1634) | Lost 1-2 | -161509 |
| 7sealed | 144 | Sia, Paul (1679) | Lost 1-2 | -151494 |
| 8sealed | 165 | Bennett, Price (1519) | Won 2-1 | +191513 |
| 9sealed | 113 | Miles, Ethan (1535) | Lost 1-2 | -181495 |
| average opponent: 1614record: 3-4 | new rating: 1495 | |||