McElhaugh, David
Current rating: 1502
Record: 3-3
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 498 | Sundholm, Peter (1563) | Lost 0-1 | -171483 |
| 2sealed | 915 | Martin, Tanner (1481) | Won 2-0 | +181501 |
| 3sealed | 831 | Gathman, Doug (1503) | Won 2-0 | +181519 |
| 4sealed | 781 | Yost, Austin (1595) | Lost 1-2 | -161503 |
| 5sealed | 575 | McCracken, Blake (1510) | Won 2-0 | +181521 |
| 6sealed | 638 | Stout, Eric (1483) | Lost 0-2 | -191502 |
| average opponent: 1523record: 3-3 | new rating: 1502 | |||