Stjarna, Joakim
Current rating: 1466
Record: 1-3
| Grand Prix Copenhagen 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 95 | Arneson, Oystein (1544) | Won 2-1 | +191519 |
| 2extended | 53 | Petersen, Mickey (1624) | Lost 0-2 | -161503 |
| 3extended | 101 | Benzarti, Jonas (1489) | Lost 1-2 | -191484 |
| 4extended | 150 | Hven, Silas (1468) | Lost 0-2 | -181466 |
| average opponent: 1531record: 1-3 | new rating: 1466 | |||