Individual Calculations April 2017
 Andersson, Kenneth  Total change: -40.80  Rating chartPersonal card
 Div III 8 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1809 1818 0.00 2 -1.02 40 -40.80 
  Kolobaric, Ivan 1904 SWE0.001-0.3840-15.20 
  Nagy, Tony 1713 SWE0.001-0.6440-25.60 

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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