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Individual Calculations December 2023 |
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| Kovalenko, Mariel Total change: -71.20 | |   |
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| The Southern Federal District Championship 2023_G-13 | Dzhubga | RUS | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1106 | 1307 | 2.00 | 5 | -1.78 | 40 | -71.20 | |
|  Ishmurzina, Kira | | | 1065 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Baranova, Eva | | | 1169 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Berulava, Elizabeth | | | 1048 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Budaeva, Kira | | | 1146 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Paramonova, Maria | | | 1104 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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