Potucek, Petr
Current rating: 1411
Record: 1-6-2
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 230 | Kadavy, Petr (1502) | Lost 0-2 | -181482 |
| 2sealed | 398 | Jankowski, Rafal (1482) | Lost 0-2 | -181464 |
| 3sealed | 403 | Lubenik, Michal (1465) | Lost 0-2 | -181446 |
| 4sealed | 426 | Meissner, Patrick (1483) | Won 2-1 | +191465 |
| 5sealed | 339 | Just, Michal (1480) | Draw 1-1 | 01465 |
| 6sealed | 317 | Schenk, Michael (1479) | Lost 1-2 | -181447 |
| 7sealed | 273 | Hoffman, Wladyslaw (1446) | Draw 1-1 | 01447 |
| 8sealed | 222 | Zdarsky, Ondrej (1447) | Lost 0-2 | -181429 |
| 9sealed | 176 | Grunberger, Peter (1410) | Lost 1-2 | -181411 |
| average opponent: 1466record: 1-6-2 | new rating: 1411 | |||