Individual Calculations July 2014
 Vieira, Vitor  Total change: -3.90  Rating chartPersonal card
 tx XEQUE-MATEmatica Lisboa POR 2014-05-12
RcRownchangeKK*chgGame
 1838 1469 0.50 3 0.20 15 3.00 
  Catarino, Marcio 1852 POR0.001-0.0915-1.35 
  Figueiredo, Renato Freire 1796 POR0.5010.37155.55 
  Pais, Ricardo Emanuel Pereira P 1865 POR0.001-0.0815-1.20 

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)
 
 GXA Primavera 2014 Lisboa POR 2014-05-14
RcRownchangeKK*chgGame
 1737 1469 0.50 5 -0.46 15 -6.90 
  Rocha, Manuel Fernando Teixeira 1856 POR0.001-0.0915-1.35 
  Louro, Eugenio Diogo 1697 POR0.5010.29154.35 
  Curado, Manuel Joao Ferro 1863 POR0.001-0.0815-1.20 
  Azevedo, Manuel Roque 1718 POR0.001-0.1915-2.85 
  Assuncao, Jose Manuel Lopes Mach 1550 POR0.001-0.3915-5.85 

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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