Individual Calculations July 2011
 Castilla Salinas, Pedro  Total change: -4.65  Rating chartPersonal card
 Cto de AndalucĂ­a Absoluto Roquetas Almeria ESP 2011-05-14
RcRownchangeKK*chgGame
 1876 1858 3.50 8 -0.31 15 -4.65 
  Perete Bernal, Francisco Eugenio 2009 ESP0.001-0.3015-4.50 
  Fernandez Calzada, Juan A. 1857 ESP1.0010.50157.50 
  Leon Acosta, Miguel 1808 ESP0.001-0.5715-8.55 
  Garcia Albarracin, Jose Antonio 1985 ESP0.001-0.3315-4.95 
  De La Rubia Ramirez, Dulce N. 1727 ESP1.0010.32154.80 
  Gomez Cerezo, Diego Jesus 1971 ESP1.0010.65159.75 
  Juan Delgado, Adrian 1672 ESP0.501-0.2415-3.60 
  Barruz Serrano, Antonio Angel 1978 ESP0.001-0.3415-5.10 

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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