Augustin, Marek
Current rating: 1445
Record: 3-6
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Past, Benjamin (1379) | Won 2-1 | +161516 |
| 2sealed | 153 | Wong, Chen Win (1509) | Lost 0-2 | -181498 |
| 3sealed | 216 | Bozzo, Rodolfo (1531) | Lost 0-2 | -181480 |
| 4sealed | 293 | Komora, Martin (1480) | Lost 0-2 | -181462 |
| 5sealed | 304 | Kozak, Jan (1467) | Lost 1-2 | -181444 |
| 6sealed | 275 | Dedecek, Martin (1445) | Won 2-1 | +181462 |
| 7sealed | 226 | Schidlik, Balazs (1506) | Lost 0-2 | -171445 |
| 8sealed | 186 | Samal, Krystof (1428) | Lost 1-2 | -181427 |
| 9sealed | 146 | Heligr, Jan (1429) | Won 2-1 | +181445 |
| average opponent: 1464record: 3-6 | new rating: 1445 | |||