Buttery, Tony
Current rating: 1505
Record: 6-6
| Grand Prix Cardiff 2006 (GPT limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 87 | Bonney, Jayson (1456) | Lost 1-2 | -191486 |
| 2sealed | 100 | Barker, Oliver (1481) | Won 0-0 | +181504 |
| 3sealed | 130 | Bond, Antony (1502) | Won 2-0 | +181522 |
| 4sealed | 72 | Woodward, Stephen (1523) | Lost 0-2 | -181504 |
| 5sealed | 88 | De Wael, Tom (1603) | Lost 0-2 | -161488 |
| 6sealed | 129 | Noble-Eddy, Robert (1469) | Won 2-0 | +171505 |
| average opponent: 1505record: 3-3 | new rating: 1505 | |||
| Grand Prix Nottingham 2005 (RAV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Haland, Thomas (1572) | Lost 0-2 | -171483 |
| 2sealed | 197 | Wilks, Jamie (1483) | Won 2-1 | +181501 |
| 3sealed | 97 | Reale, Giuseppe (1682) | Won 2-1 | +221523 |
| 4sealed | 99 | Berkemeier, Christian (1476) | Won 2-0 | +171540 |
| 5sealed | 110 | Jensen, Martin (1536) | Lost 1-2 | -181522 |
| 6sealed | 137 | Rispal, Jonathan (1581) | Lost 0-2 | -171505 |
| average opponent: 1555record: 3-3 | new rating: 1505 | |||