Pietras, Lukasz
Current rating: 1462
Record: 0-2-1
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 507 | Darovec, Jakub (1449) | Draw 1-1 | -11499 |
| 2sealed | 499 | Edenbrandt, Jonas (1419) | Lost 0-2 | -191480 |
| 3sealed | 431 | Tiusanen, Marko (1482) | Lost 1-2 | -181462 |
| average opponent: 1450record: 0-2-1 | new rating: 1462 | |||