Mydla, Jan
Current rating: 1481
Record: 4-5
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 88 | Lavrov, Vyacheslav (1500) | Lost 1-2 | -181482 |
| 2extended | 175 | Markos, Daniel (1407) | Lost 1-2 | -191463 |
| 3extended | 212 | Hinterkirchler, Thomas (1466) | Won 2-1 | +181481 |
| 4extended | 238 | Houzvicek, Matous (1481) | Won 2-0 | +181499 |
| 5extended | 142 | Lotto, Lorenzo (1499) | Won 2-1 | +181517 |
| 6extended | 122 | Tajak, Lukas (1503) | Lost 0-2 | -191498 |
| 7extended | 160 | Prin, Jerome (1451) | Lost 1-2 | -181480 |
| 8extended | 142 | Perez, Pedro P (1483) | Won 1-0 | +181498 |
| 9extended | 104 | Naimo, Stephane (1570) | Lost 0-2 | -171481 |
| average opponent: 1484record: 4-5 | new rating: 1481 | |||