Individual Calculations December 2019
 Eklund, Lars-Goran  Total change: -1.40  Rating chartPersonal card
 Div I 3 2019-20 R123 Sweden SWE 2019-10-19
RcRownchangeKK*chgGame
 2014 2156 2.00 3 -0.07 20 -1.40 
  Andersson, Robert 2079 SWE0.001-0.6120-12.20 
  Eriksson, Mats 1948 SWE1.0010.23204.60 
  Johansson, Stefan 1957 2016 SWE1.0010.31206.20 

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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