Individual Calculations January 2010
 Cuesta Acero, Carles  Total change: 23.25  Rating chartPersonal card
 Open Mollet Ciutat Dels Escacs Sub-2200 Mollet del Valles ESP 2009-10-02
RcRownchangeKK*chgGame
 1880 1696 3.50 7 1.55 15 23.25 
  Morais Carreras, Javier 2032 ESP0.001-0.1215-1.80 
  Flores Munoz, Daniel 1831 ESP1.0010.681510.20 
  Mejia Fernandez, Josep 1745 ESP0.5010.07151.05 
  Ruiz Planas, Adelito 1862 ESP0.001-0.2815-4.20 
  Nicomedes Carmona, Jose 1895 ESP1.0010.761511.40 
  Fernandez Diaz, Cristian 1709 ESP1.0010.52157.80 
  Miguel Centeno, David 2088 ESP0.001-0.0815-1.20 

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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