Astedt, Erik
Current rating: 1445
Record: 3-6
| Grand Prix Gothenburg 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 651 | Borup, Paw (1413) | Lost 0-2 | -201480 |
| 2sealed | 669 | Solberg, Tage (1579) | Won 2-1 | +201500 |
| 3sealed | 642 | Larsson, Emil G (1502) | Lost 0-2 | -181482 |
| 4sealed | 683 | Menzel, Ralf (1456) | Won 2-1 | +181500 |
| 5sealed | 669 | Tengblad, Johan (1497) | Won 2-1 | +181518 |
| 6sealed | 617 | Sivertsen, Gunnar Olai (1521) | Lost 0-2 | -181500 |
| 7sealed | 617 | Tang, Mikael (1507) | Lost 0-2 | -181482 |
| 8sealed | 607 | Piirainen, Tuomas (1483) | Lost 0-2 | -181464 |
| 9sealed | 584 | Jankauskas, Tadas (1418) | Lost 1-2 | -191445 |
| average opponent: 1486record: 3-6 | new rating: 1445 | |||