Ashton, Robert
Current rating: 1424
Record: 1-5
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 20 | Ehrensperger, Christophe (1398) | Lost 1-2 | -201480 |
| 2modern | 601 | Le Blansch, Thijs (1482) | Lost 0-0 | -181462 |
| 3modern | 733 | Mentel, Patrick (1464) | Lost 1-2 | -181444 |
| 4modern | 831 | Giles, Nick (1428) | Won 2-0 | +181462 |
| 5modern | 735 | Kolp, Johann (1570) | Lost 1-2 | -161446 |
| 6modern | 736 | Story, Sidney (1208) | Lost 0-2 | -221424 |
| average opponent: 1425record: 1-5 | new rating: 1424 | |||