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Individual Calculations January 2014 |
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| Roshka, Yevgeniy Total change: -7.35 | |   |
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| World Youth Chess Championship 2013. Open U12 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1972 | 5.50 | 10 | -0.49 | 15 | -7.35 | |
|  Jung, Jiwan | | | 1572 * | KOR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Davtyan, Artur | | | 1758 | ARM | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Mirzoyan, David | | | 1778 | ARM | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Esipenko, Andrey | f | | 2287 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Maetzkow, Maximilian Paul | | | 1797 | GER | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Sezdbekov, Ruslan | | | 1745 | KGZ | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Karimzada, Mahammad | | | 1754 | AZE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Buckels, Valentin | | | 2061 | GER | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Zhu, Yi | f | | 2082 | CHN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Rakesh, Kumar Jena | f | | 2059 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | | | * 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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