Pedersen, Matias
Current rating: 1505
Record: 4-4
| Grand Prix Copenhagen 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 86 | Hahn, Troels (1500) | Lost 1-2 | -181482 |
| 2extended | 93 | Peters, Richard (1482) | Won 2-0 | +181500 |
| 3extended | 73 | McDowell, Darrell (1500) | Won 2-0 | +181518 |
| 4extended | 93 | Nielsen, Jon (1507) | Won 2-1 | +181536 |
| 5extended | 49 | Twiefel, Torben (1816) | Lost 0-2 | -131523 |
| 6extended | 63 | Rims, Manuel (1490) | Lost 1-2 | -191504 |
| 7extended | 93 | Jorgensen, Anders Masannek (1501) | Won 2-1 | +181522 |
| 8extended | 74 | Sagner, Andreas (1548) | Lost 1-2 | -171505 |
| average opponent: 1543record: 4-4 | new rating: 1505 | |||