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Individual Calculations August 2018 |
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| Pogorelskikh, Sofia Total change: -82.80 | |   |
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| L. Polugaevsky Memorial 2018 | Samara | RUS | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2133 | 4.50 | 9 | -2.07 | 40 | -82.80 | |
|  Makarov, Aleksandr | | | 1733 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lugovskoy, Maxim | g | | 2391 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Frolova, Daria | | | 1771 | RUS | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Korolkov, Alexander | | | 1828 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Boyko, Igor K. | | | 1733 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Kosyrev, Nikita | | | 1867 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Morgachev, Sergey | | | 1787 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Tyapkin, Petr | | | 1923 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kuzmin, Egor | f | | 2278 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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