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Individual Calculations September 2023 |
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| Bukala, Weronika Total change: -38.40 | |   |
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| Szachy w Ustroniu lacza pokolenia 2023 - Grupa A | Ustron | POL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2021 | 4.50 | 9 | -0.96 | 40 | -38.40 | |
|  Arciszewska, Zuzanna | | | 1894 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Kusiak, Mateusz | | | 1967 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Radzimski, Antoni | | | 1885 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Madajczak, Piotr | | | 2072 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Lichorad, Mateusz | | | 2011 | POL | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Musial, Igor | | | 1901 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Majewski, Krzysztof | | | 1868 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Nowak, Filip | | | 1927 | POL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Witczak, Borys | | | 1949 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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