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Individual Calculations April 2021 |
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| Chechulina, Margarita Total change: -16.00 | |   |
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| Classic - SFO championship 2021 - Women | Novosibirsk | RUS | 2021-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1325 | 2.50 | 8 | -0.80 | 20 | -16.00 | |
|  Berezina, Mariya | | | 1725 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lapa, Viktoriya | | | 1054 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Klabukova, Alina | | | 1355 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Meremyanina, Kseniya | | | 1725 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Melnikova, Diana V | | | 1725 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Ryabukhina, Veronika | | | 1261 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kosacheva, Kristina | | | 1412 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kljasheva, Lada | | | 1087 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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