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Individual Calculations February 2015 |
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| Ledesma Cardenas, Byron Total change: -128.00 | |   |
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| V Copa Latinoamericana | Guayaquil | ECU | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 2165 | 3.50 | 8 | -3.20 | 40 | -128.00 | |
|  Sigchos Bosques, Breana | | | 1765 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Barros Rivadeneira, Cristhian | m | | 2346 | ECU | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Caceres Limones, Danilo | | | 1765 * | ECU | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Landa Medrano, Gabriel | | | 1765 * | PER | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Jaramillo Arce, David | | | 1765 * | ECU | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Arguello Vinueza, Bertha | | | 1765 * | ECU | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Macias, Anthony | | | 1765 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sarmiento Robles, Paula | | wf | 1765 * | ECU | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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