Seweryn, Kamil
Current rating: 1484
Record: 2-3-1
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 248 | Zielinska, Anna (1500) | Lost 0-2 | -181482 |
| 2standard | 349 | Slowinski, Lukasz (1482) | Won 2-0 | +181500 |
| 3standard | 446 | Belloni, Luca (1393) | Won 2-1 | +161516 |
| 4standard | 329 | Park, Jong Sun (1715) | Lost 0-2 | -141502 |
| 5standard | 325 | Suchomski, Radoslaw (1501) | Draw 1-1 | 01502 |
| 6standard | 366 | Kolarski, Piotr (1503) | Lost 0-2 | -181484 |
| average opponent: 1516record: 2-3-1 | new rating: 1484 | |||