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Individual Calculations December 2021 |
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| Zhukova, Irina S. Total change: -20.40 | |   |
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| Ural FO 2021 - G13 | Chelyabinsk | RUS | 2021-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1015 | 0.50 | 4 | -0.51 | 40 | -20.40 | |
|  Sultanova, Kristina | | | 1342 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kozhemyakina, Maria | | | 1172 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Zanina, Eva | | | 1258 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Neustroeva, Alisa A | | | 1095 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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