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Individual Calculations October 2023 |
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| Dranka, Jowita Total change: 9.20 | |   |
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| Druzynowe Mistrzostwa Polski - II Liga 2023 | Jastrzebia Gora | POL | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1635 | 2.50 | 7 | 0.46 | 20 | 9.20 | |
|  Budkiewicz, Magdalena | | | 1760 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Jankowska, Julia | | | 1747 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Filipska, Maja | | | 1761 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Barwinska, Ewa | | wc | 2030 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pisarek, Elzbieta | | | 1779 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Jalowiec, Halina | | wf | 1773 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Uliasz, Katarzyna | | | 1763 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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