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Individual Calculations August 2021 |
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| Chandryko, Jan Total change: -39.60 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1038 | 0.00 | 4 | -0.99 | 40 | -39.60 | |
|  Oglaza, Dawid | | | 1413 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dymara, Jerzy | | | 1132 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Nurkiewicz, Anna | | | 1201 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dziechciarewicz, Maciej | | | 1227 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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