Gamble, Darren
Current rating: 1523
Record: 3-2
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 309 | Hart, Will (1500) | Won 2-1 | +181518 |
| 2sealed | 360 | Chism, Aaron (1553) | Won 2-1 | +191537 |
| 3sealed | 139 | Howden, Jason (1679) | Won 2-0 | +201557 |
| 4sealed | 8 | Wilcox, Tyler (1637) | Lost 1-2 | -161541 |
| 5sealed | 230 | Temple, Keith (1581) | Lost 1-2 | -181523 |
| average opponent: 1590record: 3-2 | new rating: 1523 | |||