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Individual Calculations February 2017 |
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| Fedkov, Sergey Total change: -5.80 | |   |
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| Petrosian Memorial 2016 | Yuzhno-Sakhalinsk | RUS | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1879 | 3.00 | 8 | -0.29 | 20 | -5.80 | |
|  Rychkov, Oleg | f | | 2279 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kim, Vadim | | | 1479 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | I,gi, Su | | | 2171 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sin, Denis | f | | 2279 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lubarskaya, Regina | | | 1479 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yuryev, Vladimir | | | 2092 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ri, Yan Chun | | | 1812 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Timokhin, Vyacheslav | | | 2015 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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