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Individual Calculations September 2021 |
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| Kozhemyakina, Maria Total change: 2.80 | |   |
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| Chelyabinsk region 2021 - G13 | Chelyabinsk | RUS | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1116 | 1169 | 3.50 | 6 | 0.07 | 40 | 2.80 | |
|  Dubovikova, Rada | | | 1007 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Lyashenko, Aleksandra | | | 1099 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Dracheva, Angelina | | | 1125 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Zanina, Eva | | | 1227 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Valiullina, Lyaisan | | | 1192 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Zhukova, Irina S. | | | 1043 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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