Individual Calculations April 2017
 Fransson, Stefan  Total change: 5.40  Rating chartPersonal card
 Div II 7 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 2234 1888 0.50 2 0.27 20 5.40 
  Greiff, Hakan 2216 SWE0.001-0.1320-2.60 
  Svensson, Bo Anders 2251 SWE0.5010.40208.00 

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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