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Individual Calculations April 2021 |
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| Biktimirova, Alina Total change: -1.40 | |   |
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| Champ. Chelyabinsk region 2021 women | Chelyabinsk | RUS | 2021-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1511 | 4.50 | 9 | -0.07 | 20 | -1.40 | |
|  Mukhina, Jana | | wf | 1911 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Aleshina, Arina | | | 1498 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Kozhemyakina, Maria | | | 1111 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikulina, Anastasiya | | | 1550 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Legkikh, Arina | | | 1187 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Valiullina, Lyaisan | | | 1130 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Telelyukhina, Elizaveta | | | 1736 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Shamsutdinova, Karina | | | 1833 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Arapova, Angelika | | | 1535 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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