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Individual Calculations January 2010 |
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| Hatasova, Michaela Total change: 0.75 | |   |
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| World Youth Chess Championship-u12g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1546 | 1.00 | 4 | 0.03 | 25 | 0.75 | |
|  Valieva, Rufina | | | 1942 | RUS | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Dadello, Aleksandra | | | 1708 | POL | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Rakic, Teodora | | | 1733 | SRB | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Imanly, Magrura Mahammad Qizi | | | 1665 | AZE | 1.00 | 1 | 0.66 | 25 | 16.50 | |
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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