Individual Calculations March 2012
 Da Silva Junior, Sediney Mari  Total change: -25.80  Rating chartPersonal card
 Campeonato Brasileiro de Jovens - Absoluto Sao Paulo/SP BRA 2012-02-18
RcRownchangeKK*chgGame
 1994 1962 1.50 5 -0.86 30 -25.80 
  Bueno, Alfeu Junior Varela f2305 BRA0.001-0.1230-3.60 
  Saito, Vinicius 2042 BRA0.5010.11303.30 
  Araujo, , Renan Aparecido 1918 BRA0.501-0.0630-1.80 
  Santana, Eduardo Rigonatti 1784 BRA0.501-0.2330-6.90 
  Evangelista Jr, Ademar Pereira 1921 BRA0.001-0.5630-16.80 

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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