Hunter, Mason
Current rating: 1481
Record: 1-2-1
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 732 | Galeano, Andres (1500) | Draw 1-1 | 01500 |
| 2sealed | 688 | Tews, Brian (1465) | Lost 0-2 | -191481 |
| 3sealed | 910 | Tornga, Cavan (1484) | Lost 0-2 | -181463 |
| 4sealed | 678 | Spies, Charlie (1466) | Won 2-0 | +181481 |
| average opponent: 1479record: 1-2-1 | new rating: 1481 | |||