Individual Calculations April 2013
 Praestholm, Arne  Total change: 5.10  Rating chartPersonal card
 Team 9. HK 2012-13 Various DEN 2012-10-28
RcRownchangeKK*chgGame
 1954 2017 2.50 4 0.17 30 5.10 
  Jessen, Alexander 1949 DEN0.501-0.0930-2.70 
  Ladegaard, Soren 2131 DEN0.5010.16304.80 
  Meldgaard, Frode 1900 DEN0.501-0.1630-4.80 
  Madsen, Egon Rysgaard 1836 DEN1.0010.26307.80 

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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