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Individual Calculations January 2018 |
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| Tukhvatulin, Kamil Total change: -31.80 | |   |
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| Krasnoobsk Autumn open-2017 | Krasnoobsk | RUS | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1867 | 2.50 | 8 | -1.59 | 20 | -31.80 | |
|  Garder, Igor | | | 2201 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Babkova, Nina | | | 1748 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Morozov, Vladimir B | | | 1901 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Umrikhin, Maxim | | | 2122 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kochan, Dmitry | | | 1841 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Potekhin, Valery | | | 1467 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Balutin, Sergei | | | 1792 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Melnikova, Diana V | | | 1787 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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