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Individual Calculations April 2021 |
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| Grigorieva, Yulia Total change: -36.80 | |   |
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| Moscow-Open 2021_B | Moscow | RUS | 2021-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2273 | 5.00 | 9 | -1.84 | 20 | -36.80 | |
|  Khachatryan, Marieta | | | 1873 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kalenichenko, Alina | | | 1873 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Akulova, Taisiya | | | 1873 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shafigullina, Zarina | | wf | 2311 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Korchagina, Alena | | wf | 2132 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Nasyrova, Ekaterina | | wf | 2168 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Miroshnik, Ekaterina | | wf | 2118 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ilyina, Lada | | | 1959 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Loskutova, Viktoriya | | wf | 2096 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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