Groves, David
Current rating: 1467
Record: 0-2
| Grand Prix Cardiff 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 32 | Chapman, Jonny (1671) | Lost 0-2 | -151485 |
| 2sealed | 115 | Marriott, Daniel (1482) | Lost 0-0 | -181467 |
| average opponent: 1577record: 0-2 | new rating: 1467 | |||