Individual Calculations January 2015
 Bernhard, Jonathan  Total change: 5.20  Rating chartPersonal card
 Div III 3 2014-15 rond 3 Sweden SWE 2014-12-07
RcRownchangeKK*chgGame
 1566 1887 1.00 1 0.13 40 5.20 
  Karlgren, Matts 1566 SWE1.0010.13405.20 

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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