Individual Calculations February 2015
 Johnson, Daniel  Total change: -28.80  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 2010 1745 0.00 4 -0.72 40 -28.80 
  Bjorklund, Thomas 2097 SWE0.001-0.1140-4.40 
  Haraldsson, Leif 2008 SWE0.001-0.1840-7.20 
  Goransson, Rolf 1973 SWE0.001-0.2140-8.40 
  Stenman, Christoffer 1961 SWE0.001-0.2240-8.80 

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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