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Individual Calculations September 2012 |
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| Molina, Jessica Total change: 19.80 | |   |
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| XXIII Festival Panamericano de Ajedrez de la Juventud Femenino Sub 12 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1575 | 1.00 | 2 | 0.66 | 30 | 19.80 | |
|  Monroy, Nathaly | | | 1823 | BOL | 1.00 | 1 | 0.81 | 30 | 24.30 | | | Cardona Martinez, Lina Sofia | | | 1872 | COL | 0.00 | 1 | -0.15 | 30 | -4.50 | |
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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