Individual Calculations August 2013
 Popovicz, Sandro Jose  Total change: 18.00  Rating chartPersonal card
 Aberto do Brasil de Sao Bento do Sul - SC - 2013 Sao Bento do Sul/SC BRA 2013-06-28
RcRownchangeKK*chgGame
 2065 1944 2.00 4 0.60 30 18.00 
  Scardini, Leonardo 1588 BRA1.0010.11303.30 
  Chemin, Justo Reinaldo f2147 BRA0.5010.26307.80 
  Umetsubo, Cesar Hidemitsu f2294 BRA0.5010.393011.70 
  Dias, Anderson Tatsch 2232 BRA0.001-0.1630-4.80 

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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