Individual Calculations March 2015
 Dias, Carlos Oliveira  Total change: 1.60  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao C r.2 clubes POR 2015-01-31
RcRownchangeKK*chgGame
 1915 1859 0.50 1 0.08 20 1.60 
  Martins, Manuel 1915 POR0.5010.08201.60 

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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