Sofinski, Patryk
Current rating: 1476
Record: 3-4-1
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 149 | Pocedic, Jaromir (1500) | Draw 1-1 | 01500 |
| 2sealed | 198 | Vlcek, Milan (1350) | Won 2-1 | +151515 |
| 3sealed | 127 | Houzvicek, Matous (1446) | Lost 1-2 | -191496 |
| 4sealed | 329 | Lee, Nai Jai (1490) | Lost 0-2 | -181478 |
| 5sealed | 283 | Pieroni, Federico (1418) | Lost 1-2 | -191459 |
| 6sealed | 271 | Sup, Richard (1466) | Won 2-0 | +181477 |
| 7sealed | 214 | Vapenik, Karel (1434) | Won 2-1 | +171494 |
| 8sealed | 151 | Jurinek, Antonin (1498) | Lost 0-2 | -181476 |
| average opponent: 1450record: 3-4-1 | new rating: 1476 | |||