Individual Calculations April 2008
 Fonseca, Fernando Joao Camisao  Total change: 13.80  Rating chartPersonal card
 XXV TORNEIO ABERTO DE XADREZ DA VILA DE CUCUJÃES Cucujaes POR 2007-12-08
RcRownchangeKK*chgGame
 1847 1614 2.00 5 0.92 15 13.80 
  Araujo, Jose Verissimo Botelho 1928 POR0.001-0.1415-2.10 
  Oliveira, Manuel Jorge Pinho De 1777 POR1.0010.721510.80 
  Margarido, Ricardo Emanuel Torr 1897 POR0.001-0.1615-2.40 
  Pintor, Manuel Abranches 1734 POR1.0010.66159.90 
  Silva, Lucas Borges Da 1899 POR0.001-0.1615-2.40 

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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