Individual Calculations August 2017
 Eriksson, Kristian  Total change: -7.80  Rating chartPersonal card
 WE 2 2017, grp 2 Stockholm SWE 2017-07-14
RcRownchangeKK*chgGame
 2036 2093 2.50 5 -0.39 20 -7.80 
  Olsson, Tomas 2011 SWE0.501-0.1120-2.20 
  Wallgren, Ulf 2101 SWE0.5010.01200.20 
  Horn, Emilia wf1995 SWE0.501-0.1320-2.60 
  Bjornvall, Tord 1994 SWE1.0010.36207.20 
  Cardenas, William 2077 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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