Autrata, Michal
Current rating: 1532
Record: 7-6
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 639 | Lee, Maximilian (1500) | Lost 1-2 | -181493 |
| 2sealed | 661 | Jelsovsky, Jan (1481) | Won 2-0 | +171510 |
| 3sealed | 704 | Mede, Martin (1465) | Won 2-0 | +181528 |
| 4sealed | 663 | Korber, Philipp (1510) | Won 2-0 | +171545 |
| 5sealed | 619 | Laquerre, Pierre (1501) | Won 2-1 | +171562 |
| 6sealed | 524 | Hrbacek, Jakub (1588) | Lost 0-2 | -171545 |
| 7sealed | 608 | Lybaert, Marijn (1857) | Lost 1-2 | -131532 |
| average opponent: 1557record: 4-3 | new rating: 1532 | |||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 66 | Sandroni, Riccardo (1538) | Lost 0-2 | -171483 |
| 5sealed | 160 | Thoren, Jens (1818) | Won 2-1 | +241507 |
| 6sealed | 53 | Allingham, James (1470) | Won 2-0 | +171524 |
| 7sealed | 56 | Arndt, Marcel (1480) | Lost 0-2 | -191505 |
| 8sealed | 101 | Gilis, Lucas (1685) | Won 2-0 | +211526 |
| 9sealed | 49 | Polasek, Filip (1663) | Lost 0-2 | -151511 |
| average opponent: 1609record: 3-3 | new rating: 1511 | |||