Individual Calculations May 2012
 Takeda, Lucas Koji  Total change: 22.35  Rating chartPersonal card
 Final do Circuito IRT LXSBC 2011 - Grupo B Sao Bernardo do Campo/SP BRA 2012-01-21
RcRownchangeKK*chgGame
 1914 1862 4.50 7 1.49 15 22.35 
  Sztokbant, Bernardo Vainzoff 2016 BRA0.001-0.2915-4.35 
  Da Silva, Alessandro Bezerra 1955 BRA1.0010.63159.45 
  Batista, Roberto Adriano 1991 BRA1.0010.671510.05 
  Goncalves, Leonardo Yamamoto Por 1821 BRA0.501-0.0615-0.90 
  Gotz, Klaus Seiji Furucho 1929 BRA0.5010.09151.35 
  Aoyama, Edmundo 1906 BRA0.5010.06150.90 
  Caporale, Giuseppe Guido 1781 BRA1.0010.39155.85 

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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