Hawker, Keir
Current rating: 1462
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 13 | Vine, Paul R (1500) | Lost 1-2 | -161414 |
| 2sealed | 173 | Roberts, Danny (1483) | Won 2-0 | +191433 |
| 3sealed | 144 | Bishop, Daniel (1501) | Won 2-1 | +191452 |
| 4sealed | 101 | Gilbey, Rachel (1536) | Won 2-0 | +201472 |
| 5sealed | 52 | Wiegersma, Jelger (1985) | Lost 0-2 | -101462 |
| top | average opponent: 1601record: 3-2 | new rating: 1462 | ||
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 350 | Philippczyk, Bjorn (1660) | Lost 1-2 | -151467 |
| 2sealed | 279 | Cruz, Stefan (1413) | Lost 0-2 | -191448 |
| 3sealed | 409 | Mantik, Dirk (1464) | Lost 1-2 | -181430 |
| top | average opponent: 1512record: 0-3 | new rating: 1430 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 131 | Imber, Bill (1520) | Won 2-1 | +181518 |
| 2block | 117 | Mack, Alex (1518) | Lost 1-2 | -181500 |
| 3block | 162 | Costa, Frederico (1478) | Lost 1-2 | -181482 |
| top | average opponent: 1505record: 1-2 | new rating: 1482 | ||