Individual Calculations December 2017
 Reis, Luis Simoes  Total change: -9.00  Rating chartPersonal card
 GXA Outono 2017 Lisboa POR 2017-11-07
RcRownchangeKK*chgGame
 1636 1872 5.00 7 -0.45 20 -9.00 
  Bartolo, Filipe Diogo Correia 1480 POR0.501-0.4220-8.40 
  Nunes, Adelino Vitor 1538 POR0.501-0.3820-7.60 
  Santos, Amadeu Solha 1573 POR1.0010.15203.00 
  Silva, Tiago Alexandre Pinho D 1697 POR1.0010.27205.40 
  Cordeiro, Joao Carlos Santos F 1779 POR0.001-0.6320-12.60 
  Correia, Pedro Mourao Soares 1579 POR1.0010.15203.00 
  Santos, Alexandre Vital 1806 POR1.0010.41208.20 

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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