Volak, Miroslav
Current rating: 1427
Record: 0-4
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 586 | Stuchly, Petr (1509) | Lost 0-2 | -181482 |
| 2sealed | 750 | Staelens, Morgan (1432) | Lost 0-2 | -191463 |
| 3sealed | 760 | Vychodil, David (1427) | Lost 0-2 | -181445 |
| 4sealed | 784 | Solc, Jakub (1446) | Lost 0-2 | -181427 |
| average opponent: 1453record: 0-4 | new rating: 1427 | |||