Wilsterman, Benjamin
Current rating: 1499
Record: 5-5-1
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 930 | Moore, Hugh (1425) | Lost 0-2 | -191462 |
| 2sealed | 1325 | Soloway, Mark (1445) | Won 2-0 | +181480 |
| 3sealed | 1309 | Linn, Ricky (1485) | Draw 1-1 | 01480 |
| 4sealed | 1089 | Mitsuma, Takayuki (1504) | Won 2-1 | +181498 |
| 5sealed | 1002 | Bartlett, Marissa (1483) | Won 2-1 | +181516 |
| 6sealed | 783 | Isaacs, Jason (1537) | Lost 0-2 | -171499 |
| average opponent: 1480record: 3-2-1 | new rating: 1499 | |||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 295 | Pease, Cory (1500) | Won 2-1 | +181518 |
| 2standard | 264 | Kenney, Tanya (1518) | Lost 1-2 | -181500 |
| 3standard | 219 | Landon, Lance (1499) | Won 2-1 | +181518 |
| 4standard | 221 | Nordholt, Jesse D (1499) | Lost 1-2 | -181500 |
| 5standard | 440 | Barney, Justin (1482) | Lost 0-2 | -191481 |
| average opponent: 1500record: 2-3 | new rating: 1481 | |||