Individual Calculations May 2018
 Olsson, Sture  Total change: -0.40  Rating chartPersonal card
 Uppsalamasterskapet 2018 Uppsala SWE 2018-01-30
RcRownchangeKK*chgGame
 1851 1903 4.50 8 -0.02 20 -0.40 
  Lawrence, Brian 1609 SWE1.0010.15203.00 
  Van Dijk, Nico 1789 SWE0.501-0.1620-3.20 
  Nylund, Seved 1897 SWE0.501-0.0120-0.20 
  Ekman, Kenneth 1815 SWE1.0010.38207.60 
  Ekelund, Kurt 2011 SWE0.5010.15203.00 
  Nilsson, Mats 1946 SWE0.001-0.4420-8.80 
  Bjelvenmark, Per 1970 SWE0.001-0.4120-8.20 
  Ellmin, Paer 1768 SWE1.0010.32206.40 

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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