Individual Calculations January 2017
 Berntsen, Johan  Total change: -30.80  Rating chartPersonal card
 Div II 8 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1499 1714 0.00 1 -0.77 40 -30.80 
  Persson, Christer 1499 SWE0.001-0.7740-30.80 

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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