Ribchester, Graham
Current rating: 1549
Record: 10-8-1
| Grand Prix Lille 2005 (legacy) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 43 | Rikeit, Alexander (1541) | Lost 1-2 | -191544 |
| 5legacy | 62 | Toue, Eric (1536) | Won 2-1 | +181562 |
| 6legacy | 22 | Muny, Michael (1537) | Draw 1-1 | 01562 |
| 7legacy | 34 | Horem, Kevin (1631) | Won 2-0 | +191581 |
| 8legacy | 22 | Menard, Antoine (1808) | Lost 0-2 | -141567 |
| 9legacy | 45 | Petonnet, Eudes (1558) | Lost 0-2 | -181549 |
| top | average opponent: 1602record: 2-3-1 | new rating: 1549 | ||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 24 | Mazierski, Pawel (1646) | Lost 1-2 | -161521 |
| 3sealed | 114 | Vermehren, Nils (1401) | Won 2-1 | +161537 |
| 4sealed | 166 | Summersberger, Helmut (1717) | Won 2-0 | +211558 |
| 5sealed | 46 | Kennes, Johan (1634) | Won 2-1 | +191577 |
| 6sealed | 63 | Moore, Richard N (1752) | Lost 0-2 | -141563 |
| top | average opponent: 1630record: 3-2 | new rating: 1563 | ||
| Grand Prix Birmingham 2004 (DST limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Roberts, Danny (1500) | Won 2-1 | +171556 |
| 2sealed | 27 | Mccarthy, Mathew (1500) | Lost 0-2 | -191537 |
| top | average opponent: 1500record: 1-1 | new rating: 1537 | ||
| Grand Prix Manchester 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 22 | Einarsson, Julius (1469) | Won 2-0 | +171517 |
| 3sealed | 10 | Villena, Gus (1628) | Won 2-0 | +201537 |
| 4sealed | 16 | Romero, Ellis (1649) | Lost 1-2 | -161521 |
| 5sealed | 56 | Engleitner, Herbert (1484) | Lost 1-2 | -181503 |
| 6sealed | 62 | van Leeuwen, Arjan (1485) | Won 2-1 | +171520 |
| 7sealed | 33 | Goldbaum, Nils-Uwe (1531) | Won 2-0 | +191539 |
| top | average opponent: 1541record: 4-2 | new rating: 1539 | ||