Individual Calculations May 2012
 Almeida, Ruben A S M Mota  Total change: 0.00  Rating chartPersonal card
 Nacionais de Jovens 2012 - sub20 Torres Vedras POR 2012-03-24
RcRownchangeRpKK*chgGame
 1648 0 0.00 4 0.00 848   0.00 
  Cavaleiro, Daniel Felipe Costa 1905 POR0.0010.00 0.00 
  Freitas, Ruben Manuel 1406 POR0.0010.00 0.00 
  Mendes, Modeste 1696 POR0.0010.00 0.00 
  Esteves, Joao Carlos Goncalves 1586 POR0.0010.00 0.00 

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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