Roberson, Mauro
Current rating: 1429
Record: 0-4
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 143 | Oliver, Jon (1534) | Lost 0-2 | -171483 |
| 2sealed | 341 | Johnson, James (1456) | Lost 0-2 | -191464 |
| 3sealed | 494 | Davenport, Keith (1465) | Lost 1-2 | -181446 |
| 4sealed | 472 | Wood, Mark (1497) | Lost 1-2 | -171429 |
| average opponent: 1488record: 0-4 | new rating: 1429 | |||