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Individual Calculations August 2021 |
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| Morgachev, Sergey Total change: -20.80 | |   |
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| Malaya zemlya 2021_stage Cup of Russia | Novorossiysk | RUS | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2088 | 5.50 | 8 | -0.52 | 40 | -20.80 | |
|  Fedorov, Semen | | | 1688 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  But, Svetlana | | | 1871 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Yatchenko, Leonid | | | 1788 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Onischenko, Leonid | | | 1927 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Gridnev, Selantiy | | | 1841 | RUS | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Kozubov, Mikhail | | | 1688 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bubeeva, Larisa | | | 1885 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Potapova, Margarita | | wm | 2260 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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