Maziarz, Mateusz
Current rating: 1446
Record: 3-6
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 107 | Skupien, Maciej (1500) | Won 2-0 | +181518 |
| 2standard | 18 | Vardzik, Marek (1518) | Lost 0-2 | -181500 |
| 3standard | 105 | Jastrzab, Michal (1499) | Lost 1-2 | -181482 |
| 4standard | 157 | Rossi, Robert (1482) | Won 2-1 | +181500 |
| 5standard | 152 | Radecki, Michal (1499) | Lost 0-2 | -181482 |
| 6standard | 168 | Sienicki, Pawel (1483) | Lost 0-2 | -181464 |
| 7standard | 158 | Kepinski, Michal (1463) | Lost 0-2 | -181446 |
| 8standard | 142 | Topczewski, Pawel (1428) | Won 2-1 | +181464 |
| 9standard | 116 | Hrdlicka, Zdenek (1510) | Lost 0-2 | -181446 |
| average opponent: 1487record: 3-6 | new rating: 1446 | |||