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Individual Calculations May 2019 |
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| Sifunda, Sergey Total change: -31.80 | |   |
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| 75th Championship of Maikop 2019_men | Maikop | RUS | 2019-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1853 | 3.00 | 8 | -1.59 | 20 | -31.80 | |
|  Ibragimov, Ruslan | | | 1453 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Meshalkin, Yuri Y. | | | 2026 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Arefyev, Vadim | | | 1916 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ermak, Egor | | | 1453 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kozlenko, Daniil | | | 1453 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zhiryakov, Nikolay | | | 1698 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Udovichenko, Nikolay | | | 2180 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Didy, Kaplan | | | 1994 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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