Simpson, Jason D
Current rating: 1393
Record: 0-6
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 176 | Gaudard, Jason (1596) | Lost 1-2 | -161484 |
| 2extended | 155 | Blankenship, Blake M (1481) | Lost 0-2 | -181466 |
| 3extended | 229 | Smelski, Jason (1436) | Lost 0-2 | -191447 |
| 4extended | 285 | Ray, Scotty M (1428) | Lost 1-2 | -181429 |
| 5extended | 255 | Vaughan, Anthony (1446) | Lost 0-2 | -181411 |
| 6extended | 217 | Beaugez, Joseph (1413) | Lost 0-2 | -181393 |
| average opponent: 1467record: 0-6 | new rating: 1393 | |||