Ondrej, Fucik
Current rating: 1458
Record: 3-6
| Grand Prix Prague 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 55 | Vlnas, Martin (1499) | Won 2-1 | +181518 |
| 2sealed | 32 | Ragusa, Giorgio (1517) | Lost 0-2 | -181500 |
| 3sealed | 558 | Panigada, Igor (1490) | Won 2-0 | +181518 |
| 4sealed | 379 | Rubalskiy, Fedor (1608) | Won 2-1 | +191537 |
| 5sealed | 240 | Libkin, Eugen (1692) | Lost 0-2 | -151522 |
| 6sealed | 467 | Knocinski, Przemek (1857) | Lost 0-2 | -121510 |
| 7sealed | 546 | Berteaux, Vincent (1400) | Lost 1-2 | -201490 |
| 8sealed | 627 | Grygar, Jan (1683) | Lost 0-2 | -141476 |
| 9sealed | 563 | Single-Liertz, Banjo (1477) | Lost 1-2 | -181458 |
| average opponent: 1580record: 3-6 | new rating: 1458 | |||