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Individual Calculations September 2011 |
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| Castillo Walde, Mayra Yamile Total change: 16.20 | |   |
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| XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-14 Femenino | Cali | COL | 2011-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1555 | 2.00 | 7 | 0.54 | 30 | 16.20 | |
|  Garcia Contreras, Ana | | | 1786 | PER | 0.00 | 1 | -0.21 | 30 | -6.30 | |  Camacho, Lina Marcela | | | 1826 | COL | 1.00 | 1 | 0.83 | 30 | 24.90 | | | Vintimilla Pena, Amarelis | | | 1656 | ECU | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Rosales, Pierina | | wf | 1782 | PER | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Denon, Nicole | | | 1736 | ARG | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Rojas, Andrea Lizeth | | | 1942 | COL | 1.00 | 1 | 0.91 | 30 | 27.30 | | | Galvis, Selene | | | 1845 | COL | 0.00 | 1 | -0.16 | 30 | -4.80 | |
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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