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Individual Calculations December 2021 |
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| Titievskaya, Elizaveta Total change: -18.40 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1842 | 3.00 | 8 | -0.46 | 40 | -18.40 | |
|  Chernyak, Viktoria | | wg | 2242 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Shakirov, Marat | | | 2150 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sapenov, Daniyal | | | 2189 | KAZ | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kudryashova, Sofiya | | | 1442 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ivanov, Sergei V. | | | 2088 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ismailov, Artem Dm. | | | 1442 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Koval, Nikita O. | | | 1442 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lisin, Egor | | | 2100 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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