Rapid: Individual Calculations April 2020
 Elias, Ruben Joel Monteiro  Total change: 19.60  Rating chartPersonal card
 CD Semi-Rapidas Lisboa 2019-20 Lisboa POR 2020-02-29
RcRownchangeKK*chgGame
 1658 1733 5.00 7 0.98 20 19.60 
  Vieira, Vitor 1246 POR1.0010.04200.80 
  Guerreiro, Nuno 2054 POR0.001-0.1320-2.60 
  Costa, Raul David Andrade 1380 POR1.0010.11202.20 
  Meira, Joao Alexandre 1514 POR1.0010.22204.40 
  Fernandes, Ricardo Paulos 2011 POR0.001-0.1720-3.40 
  Mendes, Alberto Correa 1579 POR1.0010.29205.80 
  Bicho, Daniel Pesca Rodrigues 1823 POR1.0010.622012.40 

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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