Blitz: Individual Calculations September 2017
 Popov, Serguei  Total change: 75.00  Rating chartPersonal card
 Circuito XR Blitz Etapa 20 Campinas SP BRA 2017-08-26
RcRownchangeKK*chgGame
 1841 1818 7.50 8 3.75 20 75.00 
  Silva, Alexandre Freitas Souza 1918 BRA0.5010.14202.80 
  Borin, Ivan 1693 BRA1.0010.33206.60 
  Aparecido Silva, Haroldo 1887 BRA1.0010.602012.00 
  Gasparotto Jr, Glauber Donizeti 1805 BRA1.0010.48209.60 
  Labegalini, Antonio Luiz 1725 BRA1.0010.37207.40 
  Cordeiro, Leandro Silva 1836 BRA1.0010.532010.60 
  Menezes, Jose Eduardo Carneiro 1997 BRA1.0010.732014.60 
  Oliveira, Roger 1866 POR1.0010.572011.40 

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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