Rys, Zdenek
Current rating: 1473
Record: 6-9-2
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1392 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 221 | Mokrusch, Falko (1515) | Won 2-0 | +201412 |
| 2sealed | 172 | Lakatos, Mark (1517) | Won 2-0 | +201432 |
| 3sealed | 129 | Brglez, Andrej (1526) | Won 2-0 | +201452 |
| 4sealed | 42 | Preyer, Thomas (1883) | Won 2-0 | +251477 |
| 5sealed | 22 | Pischner, Andreas (1723) | Won 2-0 | +231500 |
| 6sealed | 22 | Rezac, Tomas (1579) | Lost 0-2 | -171483 |
| 7sealed | 65 | Stanoev, Ivan (1766) | Lost 0-2 | -131470 |
| 8sealed | 62 | Hebisch, Sebastian (1630) | Draw 1-1 | +31473 |
| 9sealed | 79 | Neumaier, Michael (1456) | Draw 1-1 | 01473 |
| average opponent: 1622record: 5-2-2 | new rating: 1473 | |||
| Grand Prix Prague 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Svoboda, Cenek (1500) | Lost 0-2 | -181482 |
| 2sealed | 253 | Pikos, Tomasz (1482) | Lost 0-2 | -181464 |
| 3sealed | 270 | Tatar, Stefan (1465) | Lost 0-2 | -181446 |
| 4sealed | 281 | Pastucha, Martin (1446) | Won 2-0 | +181464 |
| 5sealed | 265 | Zajac, Daniel (1463) | Lost 0-2 | -181446 |
| 6sealed | 242 | Benes, Jan (1446) | Lost 0-2 | -181428 |
| 7sealed | 226 | Hlavka, Petr (1427) | Lost 1-2 | -181410 |
| 8sealed | 202 | Rajsl, Jakub (1410) | Lost 0-2 | -181392 |
| average opponent: 1455record: 1-7 | new rating: 1392 | |||