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Individual Calculations December 2023 |
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| Achmiz, Diana Total change: 37.20 | |   |
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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 | 1756 | 6.00 | 7 | 0.93 | 40 | 37.20 | |
|  Melnikova, Anastasiya | | | 1356 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Donchenko, Ekaterina | | | 1782 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Guseva, Sofia | | | 1557 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Zenchenkova, Mariya | | | 1734 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Medvedeva, Daria | | | 1742 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Stepanova, Anastasiya | | | 1301 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Popova, Anastasiya | | | 1302 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | * 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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