Individual Calculations April 2013
 Reis, Luis Simoes  Total change: 16.80  Rating chartPersonal card
 GXA Inverno 2013 Lisboa POR 2013-03-14
RcRownchangeKK*chgGame
 1835 2019 5.50 6 1.12 15 16.80 
  Lopes, Jose Manuel Cidreiro 1737 POR0.501-0.3415-5.10 
  Pereira, Simao Serrano De Jesus 1714 POR1.0010.14152.10 
  Roque, Armando Filipe Da Silva 1877 POR1.0010.31154.65 
  Santos, Alexandre Vital 1823 POR1.0010.25153.75 
  Curado, Manuel Joao Ferro 1923 POR1.0010.37155.55 
  Godinho Marques, Pedro 1938 POR1.0010.39155.85 

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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