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Individual Calculations December 2023 |
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| Medvedeva, Daria Total change: -58.80 | |   |
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| The Southern Federal District Championship 2023_G-19 | Dzhubga | RUS | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1742 | 3.50 | 7 | -1.47 | 40 | -58.80 | |
|  Zenchenkova, Mariya | | | 1734 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Melnikova, Anastasiya | | | 1342 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Stepanova, Anastasiya | | | 1301 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Popova, Anastasiya | | | 1302 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Achmiz, Diana | | | 1756 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Donchenko, Ekaterina | | | 1782 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Guseva, Sofia | | | 1557 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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