Individual Calculations April 2013
 Santos, Julio  Total change: -9.75  Rating chartPersonal card
 CD Veteranos Lisboa 2013 Lisboa POR 2013-02-04
RcRownchangeKK*chgGame
 1719 1971 5.00 7 -0.65 15 -9.75 
  Martins, Abilio Morgado 1613 POR1.0010.10151.50 
  Rodrigues, Luis Eugenio 1714 POR1.0010.18152.70 
  Lopes, Jose Manuel Cidreiro 1738 POR1.0010.21153.15 
  Dias, Augusto Martins 1722 POR1.0010.19152.85 
  Martins, Carlos Batista Nobrega 1686 POR1.0010.16152.40 
  Seia, Joao Manuel 1748 POR0.001-0.7815-11.70 
  Mendes, Alberto Correa 1810 POR0.001-0.7115-10.65 

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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