Pyka, Maciej
Current rating: 1468
Record: 1-3-1
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Csomos, Janos (1426) | Lost 0-2 | -191481 |
| 2standard | 158 | Panek, Lukasz (1483) | Won 2-0 | +181499 |
| 3standard | 102 | Ludewig, Matthias (1759) | Lost 1-2 | -141485 |
| 4standard | 173 | Dobrowolski, Filip (1481) | Lost 0-2 | -181467 |
| 5standard | 173 | Majewski, Maciej (1482) | Draw 0-0 | +11468 |
| average opponent: 1526record: 1-3-1 | new rating: 1468 | |||