Henderson, Walter
Current rating: 1530
Record: 6-5-2
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 938 | Lammers, Danial (1500) | Draw 1-1 | -11528 |
| 2sealed | 1111 | Schofield, Jeremey (1672) | Lost 1-2 | -151513 |
| 3sealed | 1067 | Douglass, Christopher (1508) | Won 2-0 | +181531 |
| 4sealed | 1265 | Simonetti, Zachary (1501) | Draw 1-1 | -11530 |
| average opponent: 1545record: 1-1-2 | new rating: 1530 | |||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Bodger, Steve (1500) | Lost 0-2 | -181482 |
| 2sealed | 321 | Froom, Matt (1482) | Won 2-0 | +181500 |
| 3sealed | 243 | Mike, Steven (1499) | Won 2-0 | +181518 |
| 4sealed | 206 | Marsh, Chris (1520) | Won 2-1 | +181536 |
| 5sealed | 76 | Meyer, Justin (1752) | Won 2-0 | +221558 |
| 6sealed | 44 | Ochoa, David (1993) | Lost 0-2 | -111547 |
| 7sealed | 145 | Babar, Zee Shan (1535) | Won 2-0 | +181565 |
| 8sealed | 137 | Johnson, Mathew (1553) | Lost 0-2 | -181547 |
| 9sealed | 130 | Sosko, Darin J (1537) | Lost 0-2 | -181529 |
| average opponent: 1597record: 5-4 | new rating: 1529 | |||