Rapid: Individual Calculations November 2017
 Santana, Cassio Santos  Total change: -5.80  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2017 - Etapa V Salvador BA BRA 2017-09-30
RcRownchangeKK*chgGame
 1839 1673 1.50 6 -0.29 20 -5.80 
  Neves, Carlos Alberto Brasil 1913 BRA0.5010.30206.00 
  Ferreira, Marcone Fiuza 2073  * BRA0.001-0.0820-1.60 
  Brandao, Mauro Juca 1832 BRA0.5010.21204.20 
  Oliveira, Antonio Pereira 1727 BRA0.001-0.4220-8.40 
  Nascimento, Antonio Teofilo A. Do 1724 BRA0.5010.07201.40 
  Santana, Thiago Bastos De Souza 1765 BRA0.001-0.3720-7.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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