Individual Calculations November 2009
 Santos, Joao Artur Almeida Dos  Total change: -26.55  Rating chartPersonal card
 Campeonato Nacional Absoluto - Fase Preliminar 2009 Amadora POR 2009-09-05
RcRownchangeKK*chgGame
 1898 2069 4.00 8 -1.77 15 -26.55 
  Elias, Ruben Joel Monteiro 1819 POR1.0010.19152.85 
  Pires, Gustavo Martins Pereira 1955 POR0.001-0.6615-9.90 
  Cavaleiro, Daniel Filipe Costa 1844 POR0.001-0.7815-11.70 
  Alves, Luis Miguel Guerreiro 1907 POR0.501-0.2115-3.15 
  Sa, Nuno Baltazar Fogaca Barro 1854 POR1.0010.23153.45 
  Curado, Manuel Joao Ferro 1902 POR1.0010.28154.20 
  Carvalho, Emanuel Jose Fonseca 1898 POR0.001-0.7315-10.95 
  Rebelo, Joao Vitor Gomes 2004 POR0.501-0.0915-1.35 

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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