Individual Calculations January 2012
 Coimbra, Margarida  Total change: -6.00  Rating chartPersonal card
 CN Feminino 2011/2012 Lisboa POR 2011-12-17
RcRownchangeKK*chgGame
 1880 2162 4.50 6 -0.40 15 -6.00 
  Gabriel, Agna Solange Videira 1762  * POR1.0010.08151.20 
  Monteiro, Sara Cristina Da Silva wc1862 POR1.0010.15152.25 
  Leite, Catarina wm2164 POR0.001-0.5015-7.50 
  Correia, Sandra Ventura 1859 POR1.0010.14152.10 
  Oliveira, Maria Ines 1870 POR0.501-0.3515-5.25 
  Pereira, Susana Martins 1762  * POR1.0010.08151.20 
 * 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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