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Individual Calculations January 2018 |
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| Potekhin, Valery Total change: 48.40 | |   |
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| Krasnoobsk Autumn open-2017 | Krasnoobsk | RUS | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1401 | 2.00 | 8 | 1.21 | 40 | 48.40 | |
|  Morozov, Vladimir B | | | 1801 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Melnikova, Diana V | | | 1787 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Babkova, Nina | | | 1748 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Shestakov, Alexey | | | 1801 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Balutin, Sergei | | | 1792 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Tukhvatulin, Kamil | | | 1801 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kuzmin, Sergei | | | 1801 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kovalev, Anatoly | | | 1665 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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