Individual Calculations July 2008
 Almeida, Augusto Artur  Total change: 28.75  Rating chartPersonal card
 Distrital do Porto -preliminar L Porto POR 2008-03-25
 1665 1724 4.00 5 1.15 25 28.75 
  Brandao, Alvaro 1842 POR0.001-0.3425-8.50 
  Mendes, Antonio 1450 POR1.0010.17254.25 
  Duarte, Afonso 1545 POR1.0010.27256.75 
  Santos, Eduardo 1651 POR1.0010.402510.00 
  Rosario, Nuno 1837 POR1.0010.652516.25 

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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