Individual Calculations March 2012
 Reis, Andre Luiz Cavalcante  Total change: -12.60  Rating chartPersonal card
 Campeonato Brasileiro Amador U2100 2012 Goiania/GO BRA 2012-02-18
RcRownchangeKK*chgGame
 1764 1924 1.00 2 -0.42 30 -12.60 
  Okada, William Kenji 1740 BRA1.0010.26307.80 
  De Paula, Luciano Alves 1787 BRA0.001-0.6830-20.40 

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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