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Individual Calculations December 2023 |
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| Guseva, Sofia Total change: 78.80 | |   |
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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 |
| 1538 | 1557 | 5.50 | 7 | 1.97 | 40 | 78.80 | |
|  Stepanova, Anastasiya | | | 1301 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Popova, Anastasiya | | | 1302 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Achmiz, Diana | | | 1756 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Donchenko, Ekaterina | | | 1782 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Melnikova, Anastasiya | | | 1150 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zenchenkova, Mariya | | | 1734 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Medvedeva, Daria | | | 1742 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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