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Individual Calculations August 2021 |
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| Serditykh, Olesya Total change: -12.40 | |   |
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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 |
| 1863 | 1974 | 5.00 | 9 | -0.62 | 20 | -12.40 | |
|  Zheleznyakov, Nazar | | | 1574 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vastrukhin, Oleg | m | | 2374 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lebedev, Artem S. | | | 1630 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Rogov, Ivan | | | 1773 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Shmarov, Mikhail | | | 1628 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Krovkin, Grigoriy | | | 1671 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shoboev, Dandar | f | | 2192 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Davydov, Nikita | | | 1617 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zakaryan, David | m | | 2311 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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