Individual Calculations October 2018
 Marques, Carlos Filipe Fernande  Total change: -28.00  Rating chartPersonal card
 GXA Verao 2018 Lisboa POR 2018-09-03
RcRownchangeKK*chgGame
 1558 1816 2.50 5 -1.40 20 -28.00 
  Lages, Duarte Jorge Da Silva 1553 BRA0.501-0.3220-6.40 
  Morais, Vitor 1893 POR0.001-0.3920-7.80 
  Pina, Tiago 1416  * POR1.0010.08201.60 
  Correia, Pedro Mourao Soares 1504 POR0.001-0.8620-17.20 
  Fernandes, Jose Palma 1426 POR1.0010.09201.80 
 * 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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