Knotek, David
Current rating: 1461
Record: 1-3
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1130 | Englmeier, Andreas (1396) | Won 1-0 | +161516 |
| 2sealed | 552 | Babek, Oskar (1483) | Lost 1-2 | -181498 |
| 3sealed | 690 | Konig, Stefan (1476) | Lost 0-2 | -191479 |
| 4sealed | 1047 | Lencses, Andras (1448) | Lost 0-2 | -181461 |
| average opponent: 1451record: 1-3 | new rating: 1461 | |||