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Individual Calculations April 2023 |
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| Bukala, Weronika Total change: -63.20 | |   |
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| Indywidualne Mistrzostwa Polski Juniorow 2023 - D18 | Jastrzebia Gora | POL | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1900 | 5.50 | 9 | -1.58 | 40 | -63.20 | |
|  Pietrzak, Emilia | | | 1423 | POL | 1.00 | 1 | 0.05 | 40 | 2.00 | |  Mroz, Lena | | | 1635 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Dallemura, Anna | | | 1497 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arciszewska, Zuzanna | | | 1750 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Kucharska, Helena | | | 1779 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Czerwinska, Oliwia | | | 1500 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Labedz, Gabriela | | | 1421 | POL | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Bugaj, Hanna | | | 1638 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Zabrzanska, Weronika | | wf | 2020 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | * 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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