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Individual Calculations June 2019 |
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| Grubova, Sofia Total change: 22.00 | |   |
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| Russian Championship G17 2019 | Loo | RUS | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1726 | 4.00 | 9 | 0.55 | 40 | 22.00 | |
|  Erokhova, Violetta | | | 1957 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Krikunova, Olesya | | | 1928 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Efendieva, Alina | | | 1840 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Andreeva, Anastasiia | | | 1578 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Zyapaeva, Polina | | | 1909 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Shestakova, Ekaterina | | | 1926 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Yakushina, Ekaterina | | | 1827 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Nikolaeva, Ksenya | | | 1808 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Pichnenko, Nina | | | 1570 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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