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Individual Calculations April 2022 |
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| Stachanczyk, Jacek Total change: -34.00 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach 2022 | Karpacz | POL | 2022-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2216 | 6.00 | 9 | -1.70 | 20 | -34.00 | |
|  Skladzien, Romuald | | | 1816 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zelajtys, Jozef | | | 1813 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barnowski, Sylwester | | | 1811 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chojnowski, Marcin | | | 1990 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Leszner, Liliana | | wm | 1854 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jurkiewicz, Krzysztof | | | 1945 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Anyz, Monika | | | 1651 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kulpinski, Piotr | | | 1870 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Dukaczewski, Piotr | m | | 2180 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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