Individual Calculations August 2013
 Husman, Ake  Total change: 21.30  Rating chartPersonal card
 Veteran Allman 2013 Orebro SWE 2013-07-06
RcRownchangeKK*chgGame
 1959 1780 1.50 3 0.71 30 21.30 
  Andersson, Matts 1934 SWE0.001-0.2930-8.70 
  Johansson, Per 2007 SWE1.0010.793023.70 
  Bratic, Asim 1936 SWE0.5010.21306.30 

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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