Fiala, Vit
Current rating: 1497
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Henriksen, Jorgen (1441) | Lost 0-1 | -191501 |
| 2sealed | 198 | Labohm, Martijn (1410) | Lost 1-2 | -201481 |
| 3sealed | 269 | Shatilo, Eugene (1467) | Won 2-0 | +181499 |
| 4sealed | 239 | Smrz, Matus (1484) | Won 2-0 | +171516 |
| 5sealed | 220 | Bojtar, Gyula (1440) | Lost 1-2 | -191497 |
| 6sealed | 184 | Capek, Tomas (1440) | Won 2-0 | +171514 |
| 7sealed | 143 | Siirand, Ahti (1575) | Lost 0-2 | -171497 |
| top | average opponent: 1465record: 3-4 | new rating: 1497 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 519 | Vins, Tomas (1500) | Won 2-0 | +171557 |
| 2sealed | 520 | Parker, Richard (1554) | Lost 1-2 | -181539 |
| 3sealed | 661 | Masin, Ondrej (1503) | Lost 1-2 | -181521 |
| 4sealed | 501 | Nedbal, Ladislav (1482) | Draw 1-1 | -11520 |
| top | average opponent: 1510record: 1-2-1 | new rating: 1520 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 160 | Karlinski, Anton (1570) | Won 2-0 | +191519 |
| 2extended | 80 | Fellner, Harald (1500) | Won 2-0 | +181537 |
| 3extended | 27 | Stoica, Bogdan (1573) | Lost 0-2 | -171520 |
| 4extended | 153 | Tochacek, Daniel (1507) | Won 2-0 | +171537 |
| 5extended | 106 | Oravec, Michal (1518) | Lost 0-2 | -181519 |
| 6extended | 134 | Mrazovic, Hrvoje (1519) | Won 2-0 | +181537 |
| 7extended | 115 | Leitzinger, Robert (1549) | Won 2-0 | +181555 |
| 8extended | 65 | Vogt, Marc (1717) | Lost 0-2 | -151540 |
| top | average opponent: 1557record: 5-3 | new rating: 1540 | ||