Individual Calculations August 2017
 Kollbrink, Mats  Total change: 22.20  Rating chartPersonal card
 Klass II grp 7 2017 Stockholm SWE 2017-07-10
RcRownchangeKK*chgGame
 1870 1859 4.50 7 1.11 20 22.20 
  Bjorkman, Filip 1972 SWE1.0010.652013.00 
  Bernhard, Jonathan 1863 SWE1.0010.512010.20 
  Rudolph, Justus 1852 SWE0.001-0.5120-10.20 
  Wincent, Ingemar 1860 SWE1.0010.502010.00 
  Andersson, Gorgen 1842 SWE1.0010.48209.60 
  Liefvendahl, Mattias 1861 SWE0.5010.00200.00 
  Svensson, Erik 1843 SWE0.001-0.5220-10.40 

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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