Czjkowski, Marcin
Current rating: 1501
Record: 2-2
| Grand Prix Warsaw 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Malecki, Mateusz (1500) | Won 2-1 | +181518 |
| 2sealed | 34 | Berger, Meciek (1522) | Won 2-1 | +181536 |
| 3sealed | 7 | Mueller, Szymon (1587) | Lost 1-2 | -171519 |
| 4sealed | 239 | Ostalowski, Maciej (1525) | Lost 0-2 | -181501 |
| average opponent: 1534record: 2-2 | new rating: 1501 | |||