Lewis, Simon
Current rating: 1535
Record: 5-3
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 187 | McLeod, Lewis (1464) | Won 2-1 | +171517 |
| 2sealed | 85 | Borg, Glenn (1583) | Lost 1-2 | -161501 |
| 3sealed | 125 | Gilbey, Rachel (1519) | Lost 0-2 | -181483 |
| 4sealed | 224 | Bate, Dave (1485) | Won 2-1 | +181501 |
| 5sealed | 155 | Bishop, Martin (1500) | Won 2-1 | +181519 |
| 6sealed | 101 | Groothuizen, Matthijs (1459) | Won 2-1 | +171536 |
| 7sealed | 54 | Edwards, Ifor (1538) | Won 2-0 | +181554 |
| 8sealed | 36 | Rouylou, Jean-Michel (1532) | Lost 0-2 | -191535 |
| average opponent: 1510record: 5-3 | new rating: 1535 | |||