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Individual Calculations December 2021 |
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| Uskov, Artem Total change: -12.40 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2147 | 5.00 | 9 | -0.31 | 40 | -12.40 | |
|  Davudov, Tunar | | | 1747 * | AZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Antipov, Fedor | | | 1747 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Golikov, Daniil | f | | 2336 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Levin, Evgeny A. | g | | 2492 | RUS | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Kardashevskiy, Evgeny | m | | 2429 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Verbin, Valentina | | | 2023 | MDA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Mamontova, Anastasia | | wf | 1994 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Seleznev, Mikhail V. | | | 1971 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Berezovsky, Timofei | | | 1851 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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