Soukupova, Petra
Current rating: 1478
| Grand Prix Prague 2011 (NPH limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 680 | Beck, Markus (1489) | Lost 1-2 | -191498 |
| 2sealed | 711 | Vapenik, Karel (1405) | Draw 1-1 | -11497 |
| 3sealed | 722 | Oswald, Radek (1485) | Lost 0-2 | -191478 |
| 4sealed | 770 | Fejks, Michal (1462) | Won 2-0 | +181496 |
| 5sealed | 718 | Kuba, Daniel (1483) | Lost 0-2 | -181478 |
| top | average opponent: 1465record: 1-3-1 | new rating: 1478 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Regent, Bartosz (1500) | Won 2-0 | +181516 |
| 2sealed | 146 | Chovanec, Jan (1518) | Lost 0-2 | -181498 |
| 3sealed | 173 | Musil, Milan (1501) | Won 2-0 | +181516 |
| 4sealed | 200 | Ortega Santos, Jon Ander (1508) | Won 2-1 | +181534 |
| 5sealed | 140 | Polasek, Filip (1624) | Lost 0-2 | -171517 |
| 6sealed | 193 | Strothjohann, Christia (1520) | Won 2-0 | +181535 |
| 7sealed | 85 | Romanczukiewicz, Piotr (1502) | Lost 0-2 | -181517 |
| top | average opponent: 1525record: 4-3 | new rating: 1517 | ||
| Grand Prix Prague 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Vodicka, Petr (1481) | Lost 0-2 | -181482 |
| 2sealed | 343 | Ayala, Ernest (1429) | Lost 1-2 | -191463 |
| 3sealed | 385 | Musil, Vlastimil (1416) | Won 2-1 | +171480 |
| 4sealed | 318 | Zbynek, Berecka (1432) | Won 2-1 | +171497 |
| 5sealed | 257 | Blazek, Jakub (1502) | Won 2-0 | +181515 |
| 6sealed | 185 | Gilg, Michael (1535) | Won 2-1 | +181533 |
| 7sealed | 151 | Pascoli, Mario (1571) | Lost 0-2 | -171516 |
| 8sealed | 160 | Zoubal, Frantisek (1492) | Lost 0-2 | -181498 |
| top | average opponent: 1482record: 4-4 | new rating: 1498 | ||