Individual Calculations May 2011
 Silva, Alexandre Freitas Souza  Total change: 0.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2011 São Paulo/SP BRA 2011-03-05
RcRownchangeRpKK*chgGame
 1871 0 1.00 5 0.00 1631   0.00 
  Silva, Igor Dos Santos 1949 BRA0.5010.00 0.00 
  Costa, Giovanni 1894 BRA0.0010.00 0.00 
  Serafim Junior, Arnor 1886 BRA0.5010.00 0.00 
  Alboredo, Julia 1830 BRA0.0010.00 0.00 
  De Macedo, Carlos Alberto 1797 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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