Individual Calculations June 2013
 Dias, Matheus Nunes  Total change: -0.75  Rating chartPersonal card
 II IRT Interior Cidade de Rio Claro Rio Claro/SP BRA 2013-04-26
RcRownchangeKK*chgGame
 1830 1588 1.00 5 -0.05 15 -0.75 
  Takeda, Lucas Koji 1984 BRA0.001-0.0815-1.20 
  Coelho, Tatiane Cristina 1806 BRA0.001-0.2215-3.30 
  Serafim Junior, Arnor 1839 BRA0.001-0.1915-2.85 
  Cerqueira, Janderson Lourenco 1685 BRA1.0010.63159.45 
  Calixto, Roberto Carlos 1834 BRA0.001-0.1915-2.85 

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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