Individual Calculations July 2009
 Conde Carvajal, Juan Delfin  Total change: 20.75  Rating chartPersonal card
 Liga Gallega por Equipos 2009 Segunda Division Grupo D Galicia ESP 2009-01-10
RcRownchangeKK*chgGame
 1940 1877 2.50 4 0.83 25 20.75 
  Duran Santiago, Luis 2094 ESP1.0010.782519.50 
  Carrero Casas, Carlos David 1834 ESP1.0010.442511.00 
  Gallego Martin, Miguel 1934 ESP0.001-0.4225-10.50 
  Perez Pineiro, Javier 1896 ESP0.5010.03250.75 

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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