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Individual Calculations December 2021 |
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| Shevchenko, Alexander S. Total change: 28.40 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1459 | 1.50 | 7 | 0.71 | 40 | 28.40 | |
|  Nasyrova, Ekaterina | | wf | 1859 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Khmelev, Mikhail | | | 1859 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Yakovlev, Yuri S. | | | 1847 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Aksenova, Maria | | | 1859 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rzali, Sabina | | wc | 1859 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kurilov, Amuo | | | 1859 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Barkasheva, Sofia | | | 1605 | EST | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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