Individual Calculations July 2008
 Sousa, Filipe Miguel Da Costa  Total change: -8.25  Rating chartPersonal card
 Campeonato Distrital de Sub-16_Sub18_Sub20 - 2007/2008 Brandoa POR 2008-05-02
 1764 1414 0.00 3 -0.33 25 -8.25 
  Afonso, Sara Cerqueira 1764 POR0.001-0.1125-2.75 
  Ferreira, Carlos Andre Santos 1764 POR0.001-0.1125-2.75 
  Pires, Emanuel Joao Robarts 1764 POR0.001-0.1125-2.75 

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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