Individual Calculations January 2009
 Bravo, Antonio Jose Vieira  Total change: -4.20  Rating chartPersonal card
 I Torneio FIDE do Seixal Seixal POR 2008-09-02
RcRownchangeKK*chgGame
 1844 1965 4.00 6 0.04 15 0.60 
  Monteiro, Sara Cristina Da Silv 1747 POR0.501-0.2815-4.20 
  Catarina, Goncalo Filipe Santos 1819 POR1.0010.30154.50 
  Lino, Miguel Fragoso Garrido 1823 POR0.501-0.1915-2.85 
  Kaku, Ricardo Filipe Fonseca Sa 1907 POR0.501-0.0815-1.20 
  Curado, Pedro Olavo Ferro 1785 POR1.0010.26153.90 
  Curado, Manuel Joao Ferro 1985 POR0.5010.03150.45 

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)
 
 Taça AXS - Época 2008/2009 Setúbal POR 2008-12-12
RcRownchangeKK*chgGame
 2102 1969 0.00 1 -0.32 15 -4.80 
  Sousa, Ricardo Miguel Morais De 2102 POR0.001-0.3215-4.80 

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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