Butte, Holger
Current rating: 1500
Record: 3-3
| Grand Prix Dortmund 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Wustkamp, Ralf (1449) | Won 2-0 | +171517 |
| 2sealed | 34 | Bourkel, Claude (1495) | Lost 0-2 | -181499 |
| 3sealed | 169 | Gabler, Stefan (1417) | Won 2-0 | +161515 |
| 4sealed | 123 | Klipper, Arnfried (1518) | Won 2-0 | +181533 |
| 5sealed | 73 | Pereira, Antonio (1636) | Lost 0-2 | -161517 |
| 6sealed | 114 | Schneiber, Benedikt (1554) | Lost 1-2 | -171500 |
| average opponent: 1512record: 3-3 | new rating: 1500 | |||