Chasman, Roey
Current rating: 1465
Record: 1-3
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 75 | West, Michael (1526) | Won 2-0 | +181518 |
| 2sealed | 259 | Temple, Keith (1567) | Lost 0-2 | -171501 |
| 3sealed | 142 | Magnuson, Derek (1499) | Lost 0-2 | -181483 |
| 4sealed | 422 | Monroe, Sterling (1486) | Lost 0-2 | -181465 |
| average opponent: 1520record: 1-3 | new rating: 1465 | |||