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Individual Calculations January 2014 |
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| Afonasieva, Anna Total change: -13.20 | |   |
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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 |
| 1687 | 1907 | 6.00 | 9 | -0.88 | 15 | -13.20 | |
|  Prabhugaonkar, Aditee Aman | | | 1507 * | IND | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Kao, Camille Y | | | 1507 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ortiz Verdesoto, Anahi | | wc | 1651 | ECU | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Du Toit, Stephanie | | | 1661 | WLS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Arda, Cagil Irmak | | wc | 1756 | TUR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Schneider, Jana | | | 1784 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Ouellet, Maili-Jade | | wc | 1770 | CAN | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Zhao, Shengxin | | | 1753 | CHN | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Wang, Annie | | wf | 1790 | USA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | * 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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