Cerveny, Petr
Current rating: 1484
Record: 2-3-1
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 496 | Lehmacher, Max (1427) | Won 2-0 | +171517 |
| 2sealed | 704 | Bergmann, Eike (1518) | Won 2-1 | +181535 |
| 3sealed | 425 | Neubacher, Lauritz (1491) | Lost 0-2 | -191516 |
| 4sealed | 760 | Rieke, Konstantin (1591) | Draw 1-1 | +11517 |
| 5sealed | 557 | Schlegel, Michael (1618) | Lost 0-2 | -161501 |
| 6sealed | 707 | Schmid, Christopher (1535) | Lost 0-2 | -171484 |
| average opponent: 1530record: 2-3-1 | new rating: 1484 | |||