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Individual Calculations January 2013 |
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| Avalos, Matias Total change: 14.70 | |   |
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| IX Sudamericano de la juventud 2012 - Sub - 16 Open | Cochabamba | BOL | 2012-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1521 | 1.50 | 5 | 0.98 | 15 | 14.70 | |
|  Cisneros Avendano, Diego | | | 1904 | PER | 0.50 | 1 | 0.41 | 15 | 6.15 | |  Acosta, Franco Emanuel | | | 1838 | ARG | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Gutierrez Montes, Sebastian | | | 1825 | CHI | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Principe, Alexander | f | | 1921 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Puppi Lazo, Jorge Luis | | | 1921 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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