Deimel, Iris
Current rating: 1462
Record: 2-4
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 673 | Shatalin, Anton (1448) | Lost 0-2 | -191481 |
| 2sealed | 784 | Cavanna, Emanuele (1482) | Won 2-1 | +181499 |
| 3sealed | 695 | Graziano, Nicolo (1445) | Won 2-1 | +171516 |
| 4sealed | 674 | Sormani, Reto (1459) | Lost 0-2 | -191497 |
| 5sealed | 745 | Gyselinck, Jelle (1554) | Lost 1-2 | -171480 |
| 6sealed | 747 | Tichy, Martin (1449) | Lost 0-2 | -181462 |
| average opponent: 1473record: 2-4 | new rating: 1462 | |||