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Individual Calculations September 2017 |
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| Klonowski, Arkadiusz Total change: 47.20 | |   |
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| Obra Lato Open 2017 | Obra | POL | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1536 | 5.50 | 9 | 2.36 | 20 | 47.20 | |
|  Glatty, Zbigniew | | | 1879 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Urbaniak, Marcin | | | 1278 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Stochnialek, Dominika | | | 1719 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dryja, Szymon | | | 1824 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Szych, Adam | | | 1471 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kubicki, Marek | | | 1936 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karczynski, Lech | | | 1723 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Szczepaniak, Artur | | | 1640 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Drobka, Marcin | | | 1544 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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