Rozman, Zbynek
Current rating: 1432
Record: 2-6
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Wijnen, Marc (1744) | Lost 0-2 | -131451 |
| 2sealed | 200 | Lob, Jonas (1431) | Lost 0-2 | -191432 |
| 3sealed | 273 | Kosik, Gabor (1466) | Won 2-0 | +191451 |
| 4sealed | 224 | Rybar, Jiri (1430) | Lost 1-2 | -191432 |
| average opponent: 1518record: 1-3 | new rating: 1432 | |||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 188 | Sukaitis, Tomas (1522) | Lost 0-2 | -181482 |
| 2sealed | 306 | Pohlmuller, Marc (1421) | Lost 1-2 | -191463 |
| 3sealed | 317 | Ahlberg, Daniel (1443) | Won 2-1 | +181481 |
| 4sealed | 256 | Dvorak, Jiri 8782 (1517) | Lost 1-2 | -171464 |
| average opponent: 1476record: 1-3 | new rating: 1464 | |||