Individual Calculations May 2013
 Zachariassen, John  Total change: 22.65  Rating chartPersonal card
 Senior-DM 2013 Kobenhavn DEN 2013-04-08
RcRownchangeKK*chgGame
 2049 1916 3.50 6 1.51 15 22.65 
  Nielsen, Poul Erik 2110 DEN0.5010.25153.75 
  Preuss, Flemming 1982 DEN0.001-0.4115-6.15 
  Lontoft, Sven 1797 DEN1.0010.34155.10 
  Henriksen, Palle V 2184 DEN0.5010.33154.95 
  Grabow, Pouelsten Holm 2156 DEN0.5010.30154.50 
  Norregaard, Claus 2062 DEN1.0010.701510.50 

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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