Individual Calculations September 2009
 Henriques, Sofia  Total change: -11.40  Rating chartPersonal card
 1ª Divisão por Equipas VN Gaia POR 2009-08-01
RcRownchangeKK*chgGame
 2049 2022 2.50 7 -0.76 15 -11.40 
  Machado, Luis 2089 POR0.001-0.4115-6.15 
  Guerreiro, Nuno 2095 POR0.5010.10151.50 
  Hernandez Leon, Alberto 2243 ESP0.001-0.2215-3.30 
  Novais, Carlos Joao Fernandes 2011 POR0.501-0.0215-0.30 
  Ramos, Vasco Miguel De Matos 1862 POR0.501-0.2115-3.15 
  Lima, Didier 1982 POR1.0010.44156.60 
  Paulino, Jose 2064 POR0.001-0.4415-6.60 

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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