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Individual Calculations January 2020 |
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| Kozirev, Alexander Total change: -18.40 | |   |
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| The December evenings 2019 - C | Chelyabinsk | RUS | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 2024 | 6.00 | 9 | -0.92 | 20 | -18.40 | |
|  Pridannikov, Daniil | | | 1624 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kiryushkin, Nikolay | | | 1642 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Volchkova, Alena | | | 1624 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Koshulyan, Egor A. | | | 1918 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Lebzak, Yaroslav | | | 1886 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Morozov, Konstantin | | | 1884 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Nasybullina, Dayana | | | 1757 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rezvy, Lev | | | 2088 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Vakhtin, Petr | | | 1624 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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