Individual Calculations July 2008
 Davila, Carlos  Total change: 1.50  Rating chartPersonal card
 II Campeonato Iberoamericano de Ajedrez Linares (JaĆ©n) ESP 2008-02-28
RcRownchangeKK*chgGame
 2477 2376 2.00 5 0.15 10 1.50 
  Lorenzana, Wilson Estuardo f2230 GUA1.0010.30103.00 
  Galego, Luis g2529 POR0.001-0.3010-3.00 
  Escobar Forero, Alder m2461 COL1.0010.62106.20 
  Bruzon Batista, Lazaro g2607 CUB0.001-0.2110-2.10 
  Flores, Diego m2558 ARG0.001-0.2610-2.60 

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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