Individual Calculations May 2015
 Bergstrom, Goran  Total change: -10.80  Rating chartPersonal card
 Stockholmsmasterskapet 2015 feb Stockholm SWE 2015-03-02
RcRownchangeKK*chgGame
 1853 1695 1.00 4 -0.18 20 -3.60 
  Evertsson, Rune 1968 SWE0.001-0.1720-3.40 
  Eriksson, Bo 1937 1780 SWE0.5010.12202.40 
  Knoppel, Bjorn 1875 SWE0.5010.24204.80 
  Viklund, Dick 1789 SWE0.001-0.3720-7.40 

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)
 
 Paskturneringen 2015 Norrkoping SWE 2015-04-03
RcRownchangeKK*chgGame
 1868 1695 1.00 5 -0.36 20 -7.20 
  Eriksson, Patrik 1825 SWE0.5010.18203.60 
  Ohlin, Johnny 1823 SWE0.001-0.3320-6.60 
  Wiman, Kenneth 1879 SWE0.001-0.2620-5.20 
  Lindstrom, Andreas 1921 SWE0.5010.29205.80 
  Karlsson, Erik 1997 1893 SWE0.001-0.2420-4.80 

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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