Pietikainen, Jukka
Current rating: 1458
Record: 1-3
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 325 | Oros, Bogdan (1500) | Lost 0-2 | -181482 |
| 2sealed | 576 | Smrz, Matus (1352) | Won 2-1 | +161498 |
| 3sealed | 363 | Britton, Steven (1427) | Lost 1-2 | -201478 |
| 4sealed | 384 | Navickas, Stanislovas (1327) | Lost 0-2 | -201458 |
| average opponent: 1401record: 1-3 | new rating: 1458 | |||