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Individual Calculations November 2021 |
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| Ograbek, Grzegorz Total change: -15.60 | |   |
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| I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 | Ustron Jaszowiec | POL | 2021-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2103 | 6.00 | 9 | -0.78 | 20 | -15.60 | |
|  Plesiuk, Jan | | | 1703 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krupa, Jerzy | | | 1788 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Klusak, Piotr | | | 1967 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bugajski, Robert | f | | 2017 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Jurkiewicz, Krzysztof | | | 1930 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Omelanczuk, Jacek | | | 1881 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hadrys, Bogdan | | | 1981 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Czyz, Andrzej | | | 1922 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kawula, Andrzej | | | 1886 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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