Individual Calculations August 2014
 Sandberg, Bjorn  Total change: -47.20  Rating chartPersonal card
 Veteran Allman 2014 Borlange SWE 2014-07-14
RcRownchangeKK*chgGame
 1781 1963 2.50 5 -1.18 40 -47.20 
  Jorstal, Bo 1787 SWE0.501-0.2340-9.20 
  Andersson, Jan 1748 SWE0.501-0.2740-10.80 
  Olsson, Torgny 1772 SWE0.501-0.2540-10.00 
  Jonsson, Mats 1775 SWE1.0010.264010.40 
  Pettersson, Lars 1823 SWE0.001-0.6940-27.60 

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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