Individual Calculations September 2012
 Berglind, Axel  Total change: 4.50  Rating chartPersonal card
 Stockholm Open 2012 Stockholm SWE 2012-08-09
RcRownchangeKK*chgGame
 1879 1772 2.00 5 0.15 30 4.50 
  Knoppel, Bjorn 1860 SWE0.001-0.3830-11.40 
  Bergstrom, Goran 1708 SWE1.0010.413012.30 
  Westerberg, Claes-Goran 2022 SWE0.001-0.1930-5.70 
  Safholm, Sten 2044 SWE0.5010.33309.90 
  Gunnarsson, Leif 1759 SWE0.501-0.0230-0.60 

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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