Dell, Jeffery
Current rating: 1392
Record: 1-7
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Cuba Nogales, Mauricio (1526) | Lost 1-2 | -171427 |
| 2sealed | 655 | Goffart, Jonathan (1402) | Lost 1-2 | -181409 |
| 3sealed | 1011 | Eighmy, Bradley (1466) | Lost 1-2 | -171392 |
| average opponent: 1464record: 0-3 | new rating: 1392 | |||
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 559 | Bueno, Alex (1539) | Lost 1-2 | -171483 |
| 2sealed | 890 | Spencer, Ryan (1464) | Lost 0-2 | -191464 |
| 3sealed | 1088 | Hamilton, Michael 2 (1427) | Won 2-1 | +181482 |
| 4sealed | 979 | Peers, Jennifer (1424) | Lost 0-2 | -191463 |
| 5sealed | 1075 | Brandon, Lloyd (1420) | Lost 0-2 | -191444 |
| average opponent: 1455record: 1-4 | new rating: 1444 | |||