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Individual Calculations May 2021 |
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| Grechishina, Aniuta Total change: -0.80 | |   |
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| Ukraine Chess Championship - 2021 (Girls - 20) | Dnipro | UKR | 2021-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1291 | 1.00 | 5 | -0.02 | 40 | -0.80 | |
|  Usyk, Anastasiia | | | 1691 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lutsenko, Olena | | | 1578 | UKR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Popova, Alina | | | 1311 | UKR | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hrebenshchykova, Yelyzaveta | | | 1691 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Basova, Yuliya | | | 1504 | UKR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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