Individual Calculations August 2017
 Ekenberg, Ulf  Total change: -17.20  Rating chartPersonal card
 WE I 2017 grp 2 Stockholm SWE 2017-07-07
RcRownchangeKK*chgGame
 2008 1989 1.50 5 -0.86 20 -17.20 
  Nystrom, Patrik 2029 SWE0.001-0.4420-8.80 
  Crevatin, Leo 2044 SWE0.001-0.4220-8.40 
  Svensson, Ulrik 1966 SWE0.501-0.0320-0.60 
  Horn, Emilia wf1995 SWE0.5010.01200.20 
  Ekelund, Kurt 2004 SWE0.5010.02200.40 

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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