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Individual Calculations January 2012 |
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| Abdumalik, Zhansaya Total change: 9.90 | |   |
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| World Youth Chess Championship - U 12 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 2109 | 8.00 | 9 | 0.66 | 15 | 9.90 | |
|  Darling, Tiffany Charne | | wc | 1709 * | RSA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Pychova, Nela | | | 1721 | CZE | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Liao, Simone | | wf | 1810 | USA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Mammadzada, Gunay Vuqar Qizi | | wf | 1857 | AZE | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Dordzhieva, Dinara | | wc | 2028 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Gueci, Tea | | | 1754 | ITA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Vasenina, Anna | | wf | 2018 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Oreshko, Mariya | | | 1709 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tohirjonova, Gulruhbegim | | | 1858 | UZB | 0.50 | 1 | -0.31 | 15 | -4.65 | | | * 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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