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Individual Calculations May 2019 |
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| Vidruk, Mariia Total change: 98.40 | |   |
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| Ukraine Chess Championship - 2019 (Girls - 18) | Kyiv | UKR | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1776 | 5.50 | 8 | 2.46 | 40 | 98.40 | |
|  Usyk, Anastasiia | | | 1831 | UKR | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Fonchikova, Veronika | | | 1579 | UKR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Grigorchuk, Katerina | | | 1775 | UKR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Hryshchenko, Kamila | | | 1991 | UKR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Landik, Alina | | | 1761 | UKR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Berdnyk, Mariia | | | 2124 | UKR | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Shpanko, Nadiia | | wf | 2176 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alekseenko, Yuliya | | | 1829 | UKR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | * 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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