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Individual Calculations October 2023 |
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| Kosiorek, Marek Total change: 0.80 | |   |
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| Druzynowe Mistrzostwa Polski - II Liga 2023 | Jastrzebia Gora | POL | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2259 | 6.00 | 9 | 0.04 | 20 | 0.80 | |
|  Papka, Sebastian | | | 2107 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Jankowiak, Piotr | | | 2073 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cichocki, Adam | f | | 2286 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Marczuk, Dominik | f | | 2253 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Marszk, Kazimierz | f | | 1859 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kozlowski, Michal | | | 2048 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Malovanyi, Yulian | f | | 2325 | UKR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Sokolowski, Ryszard | | | 1958 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Musial, Tomasz | c | | 2184 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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