Individual Calculations November 2009
 Kaku, Ricardo  Total change: 12.15  Rating chartPersonal card
 GXA Verao 2009 Lisboa POR 2009-08-17
RcRownchangeKK*chgGame
 1921 1885 3.50 6 0.81 15 12.15 
  Mouquinho, Jose Francisco B 1544 POR1.0010.12151.80 
  Boino, Claudio 2095 POR1.0010.771511.55 
  Rego, Pedro Filipe 2171 POR0.001-0.1615-2.40 
  Aguiar, Carlos Alberto Branco L 1941 POR0.5010.08151.20 
  Pires, Emanuel Joao Robarts 1924 POR0.001-0.4515-6.75 
  Santos, Luis Manuel Freire Rebe 1852 POR1.0010.45156.75 

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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