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Individual Calculations January 2014 |
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| Yu, Jennifer R Total change: 9.90 | |   |
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| World Youth Chess Championship 2013. Girls U12 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1858 | 8.50 | 11 | 0.66 | 15 | 9.90 | |
|  Sivarajasingam, Shayanna | | | 1458 * | WLS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Badzgaradze, Elena | | | 1693 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Kopcova, Ludmila | | | 1616 | CZE | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Prabhugaonkar, Aditee Aman | | | 1477 | IND | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Li, Xinyu | | | 1704 | CHN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Vantika, Agrawal | | | 1747 | IND | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Cvitan, Ena | | | 1644 | CRO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Nguyen, Emily | | wf | 1682 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Kostava, Elene | | | 1721 | GEO | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Kalaiyalahan, Akshaya | | | 1955 | ENG | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Balajayeva, Khanim | | wc | 1804 | AZE | 1.00 | 1 | 0.42 | 15 | 6.30 | | | * 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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