Ufford, Michael
Current rating: 1432
Record: 2-6
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 380 | Hurst, Andrew (1506) | Lost 0-2 | -171448 |
| 2sealed | 344 | Bui, Tho (1482) | Won 2-1 | +181466 |
| 3sealed | 290 | Ballardo, David (1504) | Lost 0-2 | -171449 |
| 4sealed | 480 | Breeding, Nicholas (1485) | Lost 1-2 | -171432 |
| average opponent: 1494record: 1-3 | new rating: 1432 | |||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 991 | Gallart, Fred (1500) | Lost 0-2 | -181482 |
| 2sealed | 1094 | Marotte, Timothy (1379) | Won 2-1 | +161498 |
| 3sealed | 1203 | Sherman, Sam (1629) | Lost 0-2 | -151483 |
| 4sealed | 1275 | Laub, Charles Russell (1496) | Lost 1-2 | -181465 |
| average opponent: 1501record: 1-3 | new rating: 1465 | |||