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Individual Calculations September 2012 |
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| Lee, Melissa Total change: -16.80 | |   |
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| XXIII Festival Panamericano de Ajedrez de la Juventud Femenino Sub 18 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1589 | 1.50 | 8 | -0.56 | 30 | -16.80 | |
|  Juarez, Leticia | | | 1863 | ARG | 0.00 | 1 | -0.17 | 30 | -5.10 | |  Prado, Alexandra | | | 1813 | BOL | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Jaramillo Arce, Katherine | | | 1866 | ECU | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Alata Morales, Anie | | | 1639 | PER | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Larico, Rocio | | | 1773 | PER | 1.00 | 1 | 0.74 | 30 | 22.20 | | | Morales Flores, Monserrat | | | 1885 | CHI | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Aguirre, Valeria | | | 1638 | PER | 0.50 | 1 | 0.07 | 30 | 2.10 | | | Jensen Recupero, Daniela | | | 1797 | CHI | 0.00 | 1 | -0.23 | 30 | -6.90 | |
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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