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Individual Calculations January 2011 |
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| Wang, Xingliang Anna Total change: -27.50 | |   |
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| World Youth Chess Championships 2010 - Girls under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1763 | 0.50 | 4 | -1.10 | 25 | -27.50 | |
|  Sagadijeva, Anna | | | 1949 | EST | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Goryachkina, Aleksandra | | wf | 2057 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Fuskova, Martina | | | 1583 | CZE | 0.50 | 1 | -0.24 | 25 | -6.00 | |  Anastasia, Patrick | | wf | 1802 | INA | 0.00 | 1 | -0.45 | 25 | -11.25 | |
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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