Individual Calculations January 2009
 Arakaki Rodrigues, Andrey  Total change: 0.00  Rating chartPersonal card
 Copa Contaud 2008 Cuiaba/MT BRA 2008-11-07
RcRownchangeRpKK*chgGame
 2098 0 1.00 4 0.00 1905   0.00 
  Cubas, Jose Fernando m2433 PAR0.0010.00 0.00 
  Lopes, Marcelo Ferreira 2008 BRA0.5010.00 0.00 
  Cardoso Junior, Cicero Assuncao 1885 BRA0.5010.00 0.00 
  Mariano, Marceley Martins 2064 BRA0.0010.00 0.00 

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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