Harms, James
Current rating: 1480
Record: 2-3
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 712 | Londino, Michael (1500) | Won 2-0 | +181518 |
| 2sealed | 568 | Cabal, Christopher (1457) | Lost 1-2 | -191499 |
| 3sealed | 709 | Welch, Michael (1325) | Won 2-0 | +151514 |
| 4sealed | 617 | David-Marshall, Brian (1637) | Lost 0-2 | -161498 |
| 5sealed | 773 | Kishimoto, Brian (1500) | Lost 0-2 | -181480 |
| average opponent: 1484record: 2-3 | new rating: 1480 | |||