Prochazka, Jiri
Current rating: 1463
Record: 3-5-1
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Koska, Adam (1487) | Draw 1-1 | 01500 |
| 2sealed | 243 | Messinger, Jens (1500) | Lost 0-2 | -181482 |
| 3sealed | 356 | Peternell, Robert (1463) | Won 2-1 | +171499 |
| 4sealed | 270 | Gulinski, Sebastian (1518) | Lost 1-2 | -171482 |
| 5sealed | 321 | Douda, Ondrej (1441) | Lost 1-2 | -191463 |
| 6sealed | 314 | Cihak, Jiri (1464) | Won 2-1 | +181481 |
| 7sealed | 231 | Lebovic, Michal (1484) | Lost 0-2 | -181463 |
| 8sealed | 204 | Javor, Daniel (1480) | Lost 1-2 | -181445 |
| 9sealed | 168 | Miler, David (1448) | Won 2-0 | +181463 |
| average opponent: 1476record: 3-5-1 | new rating: 1463 | |||