Knerr, Jeff
Current rating: 1478
Record: 2-4
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 12 | Son, Andrew (1564) | Lost 0-2 | -171483 |
| 5sealed | 321 | Ladouceur, Travis (1702) | Won 2-0 | +221505 |
| 6sealed | 69 | Sinclair, Donald (1778) | Lost 1-2 | -131492 |
| 7sealed | 135 | Haas, Daniel (1542) | Won 2-1 | +191511 |
| 8sealed | 88 | Padilla, Cristiam (1509) | Lost 1-2 | -181493 |
| 9sealed | 108 | Nemeth, Mark (1670) | Lost 0-2 | -151478 |
| average opponent: 1627record: 2-4 | new rating: 1478 | |||