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Individual Calculations December 2021 |
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| Dragomarezkij, Evgeni Total change: -32.20 | |   |
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| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2369 | 4.50 | 9 | -3.22 | 10 | -32.20 | |
|  Sokolov, Ilia | | | 1969 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Artamonov, Valery | | | 2087 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Mochalin, Faddey | | | 2076 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Aslanov, Umid | c | | 2168 | AZE | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Talibov, Shiroghlan | | | 2155 | AZE | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Khaliullin, Albert | | | 2078 | RUS | 0.00 | 1 | -0.85 | 10 | -8.50 | | | Zakharov, Alexey O. | | | 1969 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Chertkov, Maksim | | | 1969 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Slastikhin, Vladislav | | | 2021 | RUS | 0.50 | 1 | -0.39 | 10 | -3.90 | | | * 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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