Individual Calculations April 2018
 Akervall, Nils  Total change: -15.60  Rating chartPersonal card
 Div I Sodra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 1771 1940 1.00 2 -0.39 40 -15.60 
  Hansen, Anders 1613 SWE1.0010.13405.20 
  Cedervall, Magnus 1928 SWE0.001-0.5240-20.80 

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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