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Individual Calculations May 2021 |
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| Bujakevich, Aleksandr Total change: -4.00 | |   |
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| Championship2021CFOmen | Tula | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2031 | 5.00 | 9 | -0.20 | 20 | -4.00 | |
|  Kildishova, Alina | | | 1631 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sadovsky, Artem | m | | 2408 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Preobrazhenskaya, Diana | | | 1631 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moiseev, Alexandr A | | | 2243 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Antonov, Vladimir Vl. | | | 1631 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nozdrachev, Leonid | m | | 2372 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Laukhina, Margarita A. | | | 1761 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shkalov, Oleg | | | 2170 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sosnovsky, Maksim | | | 1728 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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