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Individual Calculations October 2023 |
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| Trybowska, Barbara Total change: 8.80 | |   |
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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 |
| 1864 | 1836 | 4.50 | 9 | 0.44 | 20 | 8.80 | |
|  Jedrocha, Katarzyna | | | 1976 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Barwinska, Ewa | | wc | 2030 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Bednarska-Bzdega, Malgorzata | | wf | 1907 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lukasiewicz, Anna | | | 1805 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kostecka, Marika | | wc | 1927 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Filipska, Maja | | | 1761 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Dmochowska, Agnieszka | | wf | 2040 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kopica, Paulina | | | 1895 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Woznica, Alicja | | | 1436 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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