Individual Calculations June 2013
 Schuh, Astor,jose  Total change: -20.10  Rating chartPersonal card
 IRT Cidade de Curitiba 2013 Curitiba/PR BRA 2013-04-05
RcRownchangeKK*chgGame
 2042 1980 1.00 4 -0.67 30 -20.10 
  Sztokbant, Bernardo Vainzof 2181 BRA0.001-0.2430-7.20 
  Coutinho, Sidnei Bissacot 2094 BRA0.001-0.3430-10.20 
  Coelho, Tatiane Cristina 1806 BRA1.0010.27308.10 
  Starke, Bruno Orlando 2085 BRA0.001-0.3630-10.80 

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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