Legat, Petr
Current rating: 1504
Record: 7-7
| Grand Prix Prague 2014 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 245 | Mysak, Vaclav (1476) | Won 2-1 | +171499 |
| 2modern | 254 | Karpio, Jakub (1495) | Lost 1-2 | -181481 |
| 3modern | 424 | Dusek, Lukas (1432) | Lost 1-2 | -191462 |
| 4modern | 595 | Wiedmann, Dennis (1428) | Won 2-1 | +181480 |
| 5modern | 377 | Kovarik, Ondrej (1503) | Won 2-0 | +181498 |
| 6modern | 346 | Ehrle, Philip (1767) | Lost 1-2 | -131485 |
| 7modern | 225 | Von Loh, Ivan (1509) | Won 2-0 | +181503 |
| 8modern | 339 | del Riego, Rafael (1683) | Won 2-1 | +221525 |
| 9modern | 50 | Breviglieri, Massimo (1366) | Lost 0-2 | -211504 |
| average opponent: 1518record: 5-4 | new rating: 1504 | |||
| Grand Prix Vienna 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 111 | Lee, Nai Jai (1488) | Won 2-1 | +181518 |
| 2extended | 50 | Darnhofer, Robert (1518) | Lost 1-2 | -181500 |
| 3extended | 128 | Gimenez, Victor (1513) | Lost 0-2 | -181482 |
| 4extended | 238 | Tuma, Jiri (1482) | Won 2-1 | +181500 |
| 5extended | 202 | Collatuzzo, Loris (1471) | Lost 1-2 | -181482 |
| average opponent: 1495record: 2-3 | new rating: 1482 | |||