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Individual Calculations October 2021 |
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| Dumcheva, Julia Total change: -14.80 | |   |
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| VO Moscow. August 2021 | Moscow | RUS | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 2096 | 5.00 | 7 | -0.74 | 20 | -14.80 | |
|  Nikishin, Igor | | | 1696 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prakhov, Nikolay | | | 1774 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Osipenko, Ivan | | | 1778 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kuzmin, Ivan | | | 1906 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Onischenko, Andrey | | | 2010 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Bukanov, Yuriy | | | 1809 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Narinian, Tigran | | | 1772 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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