Individual Calculations September 2013
 Kehloul Gutierrez, Sadek  Total change: 27.75  Rating chartPersonal card
 II Torneo Mallorca Summer – Copa Blau Escacs Aniversario Palma de Mallorca ESP 2013-07-25
RcRownchangeKK*chgGame
 1930 1769 4.00 7 1.85 15 27.75 
  Juan Mas, Santiago 2062 ESP0.001-0.1515-2.25 
  Valls Casas, Jordi 2007 ESP0.5010.30154.50 
  Sanchez Fernandez, Jose Joaquin 2010 ESP1.0010.801512.00 
  Vich Ramirez, Carles 2084 ESP0.001-0.1415-2.10 
  Baldo Company, Jordi 1720 ESP1.0010.43156.45 
  Pulido Sancho, Alfredo 1961 ESP0.5010.25153.75 
  Hermida Izquierdo, Miguel Angel 1665 ESP1.0010.36155.40 

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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