Atherton, Carl
Current rating: 1396
Record: 1-7
| Grand Prix Manchester 2012 (DKA limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 490 | Zacka, Ondrej (1451) | Lost 1-2 | -181429 |
| 3sealed | 530 | Villem, Mikk (1496) | Lost 0-2 | -171412 |
| 4sealed | 581 | Zoova, Sander (1537) | Lost 0-2 | -161396 |
| average opponent: 1495record: 0-3 | new rating: 1396 | |||
| Grand Prix Birmingham 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 184 | Wudarski, Jakub (1515) | Lost 0-2 | -181482 |
| 2block | 215 | Clancy, Peter C (1481) | Won 2-1 | +181500 |
| 3block | 198 | Coenen, Peter (1468) | Lost 0-2 | -181482 |
| 4block | 189 | Kodric, Mihael (1532) | Lost 0-2 | -171465 |
| 5block | 231 | Tyson, Micheal (1461) | Lost 0-2 | -181447 |
| average opponent: 1491record: 1-4 | new rating: 1447 | |||