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Individual Calculations December 2018 |
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| Petrova, Elizaveta Total change: -16.80 | |   |
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| Ukraine Chess Championship - 2018 (Girls - 16) semifinal | Ivano-Frankivsk | UKR | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1473 | 1.00 | 5 | -0.42 | 40 | -16.80 | |
|  Grizlova, Sofia | | | 1873 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Stepaniuk, Karina | | | 1582 | UKR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ivanytska, Liudmyla | | | 1577 | UKR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Grigorchuk, Katerina | | | 1607 | UKR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Sus, Anastasia | | | 1612 | UKR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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