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Individual Calculations December 2021 |
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| Berezovsky, Timofei Total change: -9.60 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1851 | 4.00 | 9 | -0.48 | 20 | -9.60 | |
|  Buyanov, Gleb | | | 1451 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rezvy, Lev | | | 2184 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zhurova, Anna | | wf | 2127 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lezin, Aleksandr | | | 1477 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zaichikov, Andrey | | | 2123 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kotlyar, Anfisa | | | 1451 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gorovenko, Darya | | wf | 2061 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kramarenko, Ekaterina | | | 1488 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Uskov, Artem | | | 2147 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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