Individual Calculations January 2016
 Sodre, Igor Eduardo Araujo  Total change: 0.00  Rating chartPersonal card
 II IRT de Xadrez STD de Irece Irece BA BRA 2015-12-14
RcRownchangeRpKK*chgGame
 1875 0 2.00 4 0.00 1875   0.00 
  Vieira, Wilter Pereira 1824 BRA0.5010.00 0.00 
  Stone, Jaime Arturo Peralto 1836 BRA0.0010.00 0.00 
  Oliveira, Marinaldo Santos 1718 BRA1.0010.00 0.00 
  Fiaes, Mario Henrique Andrade 2122 BRA0.5010.00 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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