Individual Calculations November 2011
 Silva, Madalena Cristina Carval  Total change: -9.30  Rating chartPersonal card
 VIII AEJ Chess Open S. Joao da Madeira POR 2011-10-05
RcRownchangeKK*chgGame
 1719 1550 1.00 4 -0.31 30 -9.30 
  Pedroso, Tiago Cerqueira 1324 POR1.0010.21306.30 
  Aguiar, Henrique Rui Neves 1950  * POR0.001-0.0830-2.40 
  Pires, Gustavo 1950  * POR0.001-0.0830-2.40 
  Santos, Ricardo Alexandre Luis 1651 POR0.001-0.3630-10.80 
 * 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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