Jaskula, Jakub
Current rating: 1502
Record: 3-3
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 574 | Dadel, Kamil (1500) | Won 2-0 | +181518 |
| 2standard | 524 | Melichar, Martin (1669) | Lost 1-2 | -151503 |
| 3standard | 645 | Ginter, Krzysztof (1484) | Won 2-1 | +171520 |
| 4standard | 593 | Geissler, Gunnar (1524) | Lost 1-2 | -181502 |
| 5standard | 625 | Kusina, Kajetan (1502) | Won 2-0 | +181520 |
| 6standard | 587 | Makulec, Marek (1470) | Lost 1-2 | -181502 |
| average opponent: 1525record: 3-3 | new rating: 1502 | |||