Individual Calculations January 2010
 Teixeira, Pedro Miguel Correia  Total change: 2.25  Rating chartPersonal card
 VI AEJ CHESS FIDE OPEN Sao Joao da Madeira POR 2009-10-01
RcRownchangeKK*chgGame
 1723 1535 1.00 3 0.09 25 2.25 
  Martinho, Filipe Mesquita Alves 1935  * POR0.001-0.0825-2.00 
  Martins, David Pires Tavares 1812 POR0.001-0.1725-4.25 
  Carvalho, Joao Carlos Silva G 1421 POR1.0010.34258.50 
 * 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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