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Individual Calculations January 2012 |
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| Avila Fraire , Ameyalli Total change: 0.00 | |   |
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| World Youth Chess Championship - U 14 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1676 | 0 | 1.50 | 5 | 0.00 | 1527 | | 0.00 | |
|  Gueci, Laura | | | 1809 | ITA | 0.00 | 1 | 0.00 | | 0.00 | |  Perez, Dalila | | | 1711 | PAR | 0.00 | 1 | 0.00 | | 0.00 | | | Hatasova, Michaela | | | 1628 | CZE | 0.00 | 1 | 0.00 | | 0.00 | | | Duarte, Florencia Yamila | | | 1535 | ARG | 1.00 | 1 | 0.00 | | 0.00 | | | Diaz Alarcon, Maria Fernanda | | | 1695 | ECU | 0.50 | 1 | 0.00 | | 0.00 | |
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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