Individual Calculations March 2011
 Oliveira, Ricardo Jorge Gaspar B  Total change: 15.00  Rating chartPersonal card
 II Torneio FIDE Externato Cooperativo da Benedita Benedita POR 2011-02-11
RcRownchangeKK*chgGame
 1914 1665 1.00 2 0.60 25 15.00 
  Marques, Carlos Filipe Fernande 1848 POR1.0010.742518.50 
  Bray, Daniel Jose Freire 1980 POR0.001-0.1425-3.50 

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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