Individual Calculations May 2011
 Andrade, Carlos Alberto Teixeira  Total change: 6.30  Rating chartPersonal card
 Distrital de Veteranos de Lisboa 2011 Lisboa POR 2011-03-05
RcRownchangeKK*chgGame
 1697 1707 3.50 6 0.42 15 6.30 
  Balona, Ricardo 1538 POR1.0010.28154.20 
  Lopes, Carlos Correia 1896 POR0.001-0.2515-3.75 
  Lopes, Jose Manuel Cidreiro 1770 POR0.5010.09151.35 
  Martins, Abilio Morgado 1707 POR1.0010.50157.50 
  Pereira, Aurelio Da Conceicao 1652 POR0.001-0.5815-8.70 
  Pascoal, Jose Sargento 1618 POR1.0010.38155.70 

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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