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Individual Calculations July 2021 |
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| Stankiewicz, Alicja Total change: 4.60 | |   |
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| IV Liga Dolnoslaska 2020/2021 - okreg wroclawski r 1, 7-10 | Dolny Slask | POL | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1508 | 0.50 | 3 | 0.23 | 20 | 4.60 | |
|  Czyz, Artur | | | 1890 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Zerebiec, Maurycy | | | 1875 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lukasiewicz, Aleksander | | | 1908 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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