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Individual Calculations December 2018 |
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| Atrushkevich, Polina Total change: -9.20 | |   |
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| 2018 SPb G19 Championship Final | St. Petersburg | RUS | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1628 | 2.50 | 8 | -0.23 | 40 | -9.20 | |
|  Protasova, Anastasia | | | 1863 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Vorobyova, Valeriya | | | 2028 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ageeva, Vasilisa | | | 1745 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Bogdanova, Natalya | | | 1805 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Chesnokova, Anna | | | 1569 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Bogdanova, Darya | | | 1789 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Pankova, Julia | | | 1826 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kapustina, Aleksandra | | | 1465 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | * 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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