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Individual Calculations December 2021 |
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| Melnikov, Fedor Total change: 53.20 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1622 | 4.00 | 9 | 1.33 | 40 | 53.20 | |
|  Talibov, Shiroghlan | | | 2022 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ismayil, Malak | | wc | 2022 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Koval, Nikita O. | | | 1340 | RUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Menkov, Aleksandr | | | 2022 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Buyanov, Gleb | | | 1231 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nikolaev, Matvei | | | 1936 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Filimonov, Mikhail A. | | | 1863 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Romanov, Nikita M. | | | 1932 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Sheremetev, Vladislav | | | 1864 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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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