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Individual Calculations January 2019 |
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| Sevastyanova, Nadezhda Total change: -26.60 | |   |
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| The December evenings 2018 Open | Chelyabinsk | RUS | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1242 | 0.00 | 5 | -1.33 | 20 | -26.60 | |
|  Morozov, Konstantin | | | 1642 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vakhtin, Petr | | | 1570 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tretjachenko, Leonid | | | 1642 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seryakov, Andrei | | | 1119 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sumnaya, Ekaterina | | | 1337 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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