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Individual Calculations January 2023 |
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| Kubicka, Anna Total change: -17.20 | |   |
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| Polfinal Mistrzostw Polski Kobiet 2022 | Karpacz | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2217 | 5.50 | 9 | -0.86 | 20 | -17.20 | |
|  Obrochta, Lena | | | 1675 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Smietanska, Wiktoria | c | | 1926 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sliwicka, Alicja | | wm | 2284 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Dwilewicz, Katarzyna | | wf | 2123 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Starosta, Martyna | | wc | 1991 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Antolak, Julia | | wg | 2278 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Kudlak, Julia | | | 1749 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kulon, Klaudia | m | wg | 2274 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pietryk, Joanna | | | 1817 * | 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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