Individual Calculations August 2012
 Bray, Jose Manuel  Total change: 9.00  Rating chartPersonal card
 Torneio Carlos Quaresma Marinha Grande POR 2012-07-07
RcRownchangeKK*chgGame
 1821 1887 3.50 5 0.60 15 9.00 
  Oliveira, Ricardo Jorge Gaspar B 1666 POR0.501-0.2815-4.20 
  Cavadas, Francisco 1618 POR1.0010.17152.55 
  Pinto, Andre Filipe Tempero 1991 POR0.5010.14152.10 
  Lopes, Jose Manuel Sousa 1765 POR1.0010.33154.95 
  Ribeiro, Jose 2067 POR0.5010.24153.60 

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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