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Individual Calculations October 2021 |
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| Pshmahov, Osman Total change: -44.80 | |   |
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| AMAKS Kurort Orbita_stage Cup of Russia | Tuapse | RUS | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2195 | 4.00 | 9 | -1.12 | 40 | -44.80 | |
|  Kirdyashkina, Ekaterina | | | 1844 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Zaikina, Yuliya | | | 1795 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nesterov, Arseniy | g | | 2483 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gridnev, Selantiy | | | 1930 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Vastrukhin, Oleg | m | | 2396 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Khripachenko, Alexander | | | 2181 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Osipov, Aleksandr | | | 2060 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Iljushin, Alexei | g | | 2461 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Iljushina, Olga | | wg | 2038 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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