Cooper, Ernest
Current rating: 1414
Record: 2-7
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 211 | Foerst, Kerry (1590) | Lost 0-2 | -161484 |
| 2standard | 484 | Blanchard, Justin (1508) | Won 2-1 | +181502 |
| 3standard | 438 | Driscoll, Mark (1500) | Lost 0-2 | -181484 |
| 4standard | 566 | Allen, Jordan (1483) | Lost 0-2 | -181466 |
| 5standard | 571 | Vess, William (1466) | Lost 1-2 | -181448 |
| 6standard | 561 | Edmondson, Jeremy (1445) | Won 2-0 | +181466 |
| 7standard | 490 | Foxton, Thomas (1464) | Lost 0-2 | -181448 |
| 8standard | 428 | Prado, Martin (1446) | Lost 1-2 | -181430 |
| 9standard | 387 | Halavais, Arthur (1545) | Lost 1-2 | -161414 |
| average opponent: 1494record: 2-7 | new rating: 1414 | |||