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Individual Calculations May 2023 |
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| Matushkina, Sofya Vlad Total change: -32.80 | |   |
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| Russian Championship G13 1st league 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1093 | 0.50 | 4 | -0.82 | 40 | -32.80 | |
|  Tutunnik, Anastasiya | | | 1228 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Chistova, Ekaterina | | | 1199 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Trapeznikova, Emma | | | 1184 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Pupkova, Polina | | | 1276 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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