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Individual Calculations September 2021 |
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| Zanina, Eva Total change: 31.20 | |   |
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| Chelyabinsk region 2021 - G13 | Chelyabinsk | RUS | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1094 | 1227 | 5.50 | 7 | 0.78 | 40 | 31.20 | |
|  Zhukova, Irina S. | | | 1043 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Dracheva, Angelina | | | 1125 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Kozhemyakina, Maria | | | 1169 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Valiullina, Lyaisan | | | 1192 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Belkova, Alena | | | 1025 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lyashenko, Aleksandra | | | 1099 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Dubovikova, Rada | | | 1007 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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