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Individual Calculations August 2021 |
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| Zhapova, Yana Total change: 48.40 | |   |
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| Tuapse 2021_stage Cup of Russia | Tuapse | RUS | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2149 | 5.00 | 9 | 1.21 | 40 | 48.40 | |
|  Fedorov, Semen | | | 1749 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bujakevich, Aleksandr | f | | 1949 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Demidov, Mikhail | g | | 2523 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Korshunov, Sergey And. | | | 1969 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Grachev, Boris | g | | 2549 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Krapchetov, Nikolay | | | 1810 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Chernobay, Artem | g | | 2490 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kryakvin, Dmitry | g | | 2549 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nozdrachev, Vladislav | m | | 2500 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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