Individual Calculations August 2012
 Correia, Paulo Nuno  Total change: -8.25  Rating chartPersonal card
 XXIII Taca de Lisboa distrito Lisboa POR 2012-04-01
RcRownchangeKK*chgGame
 1930 1756 0.00 2 -0.55 15 -8.25 
  Aguiar, Carlos Alberto Branco L 1899 POR0.001-0.3115-4.65 
  Nanques, Helder Manuel Pereira M 1961 POR0.001-0.2415-3.60 

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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