Individual Calculations January 2012
 Prado, Hamilton Mesquita Do  Total change: 0.00  Rating chartPersonal card
 IRT 74 Aniversario Clube de Xadrez de Curitiba Curitiba/PR BRA 2011-11-25
RcRownchangeRpKK*chgGame
 1847 0 0.00 3 0.00 1047   0.00 
  Calcado, Acyr Rogerio 2165 BRA0.0010.00 0.00 
  Bueno, Marcos Antonio Ferreira 1773 BRA0.0010.00 0.00 
  Marino, Felipe Gabriel 1604 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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