Individual Calculations January 2015
 Khaje Hesamedini, Ali  Total change: 14.40  Rating chartPersonal card
 V IRT CXG Rio de Janeiro/RJ BRA 2014-11-08
RcRownchangeKK*chgGame
 2114 2163 3.50 5 0.72 20 14.40 
  Pereira, Marcos Luciano 1851 BRA1.0010.14202.80 
  Ferreira, Kleber Victor c2058 BRA1.0010.36207.20 
  Rangel, Daniel f2291 BRA0.5010.17203.40 
  Viana, Dirceu f2245 BRA0.001-0.3920-7.80 
  Zacarias, Rodrigo Medeiros 2123 BRA1.0010.44208.80 

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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